Learn about Markdown templates with the help of the Laravel Mail Example. Here’s a tutorial for you on how to send an email using Laravel Markdown Template?
This document provides an overview of resonance and its applications in organic chemistry. It begins with definitions of resonance and resonance structures, explaining that resonance represents the weighted average of canonical forms for a conjugated system. Rules for resonance are described. Resonance stabilizes structures by delocalizing pi electrons and distributing charge. Examples show how resonance contributes to stability and reactivity patterns. The document discusses resonance energy and effects, how resonance influences properties like dipole moments. Applications of resonance are reviewed, such as relative reactivities of functional groups. In summary, the document defines resonance, discusses principles and rules, provides examples of its effects on stability and reactivity, and reviews applications of resonance in organic chemistry.
Non-heme oxygen carrier proteins, Hemocyanin, Copper containing metalloprotein, Active site of deoxyhemocyanin and oxyhemocyanin, Oxidative addition of dioxygen, peroxide bridging, antiferromagnetic, Hemerythrin, Active site structure of deoxyhemerythrin and oxyhemerythrin, Comparison between hemoglobin, hemerythrin and hemocyanin
This document provides an overview of atomic structure, bonding, and electron distribution. It begins by defining the basic subatomic particles that make up atoms. It then discusses several historical atomic models including Thomson's plum pudding model, Rutherford's nuclear model, and Bohr's early quantum model. The document introduces concepts like electron orbitals and quantum numbers. It also covers bonding theories such as ionic and covalent bonding as well as localized and delocalized bonding. Hybridization of atomic orbitals is discussed through examples like sp, sp2, and sp3 hybridization. The summary concludes with an introduction to molecular orbital theory.
The allylic position is the atom bound to a double bonded atom. The substituents on the allylic carbon and the doubly bonded atoms can result in allylic strain.
Contributed by: Sophia Robinson, (Undergraduate), Physical Organic Chemistry I, CHEM 7240 (Sigman), University of Utah, 2015
Hemocyanin and hemerythrin are two types of oxygen-carrying proteins found in invertebrates that contain copper or iron instead of heme. Hemerythrin contains two iron ions that reversibly bind one oxygen molecule through oxidative addition. Hemocyanin contains two copper ions that bind one oxygen molecule by reducing it to peroxide and changing the copper oxidation state from +1 to +2. Both proteins transport oxygen in invertebrate blood through reversible oxygen binding to their metal centers.
This document summarizes key aspects of hemoglobin structure and function. It discusses how hemoglobin is a tetrameric protein with two alpha and two beta subunits that each bind one heme group. Hemoglobin exists in two conformational states - relaxed (R) state when oxygen is bound and tense (T) state when oxygen is not bound. Binding of oxygen causes a transition from the T state to the R state. This allosteric transition allows hemoglobin to efficiently bind and release oxygen in the lungs and tissues. The document also describes how hemoglobin transports hydrogen ions and carbon dioxide in the blood and how its oxygen binding is regulated.
This document discusses symmetry operations and elements in molecules. It defines symmetry operations as actions that leave an object looking the same, and symmetry elements as the axes, planes, lines, or points with respect to which symmetry operations are carried out. It provides examples of common symmetry elements like identity, planes of reflection, inversion centers, proper and improper rotation axes. The document analyzes the symmetry of a specific molecule and determines it has D3h point group symmetry based on possessing a C3 axis, 3 C2 axes, and a horizontal plane of symmetry.
Copper is an essential trace mineral that plays a key role in many metabolic processes through its role in various enzymes. It is absorbed in the small intestine and transported to the liver bound to albumin or ceruloplasmin. In the liver, copper is incorporated into ceruloplasmin and exported into the bloodstream or excreted into bile. Mutations in copper transport proteins can lead to diseases like Wilson's or Menkes disease. Copper is a component of the antioxidant enzyme superoxide dismutase, which helps reduce damaging free radicals in cells. Imbalances in copper levels have been associated with cancer, cardiovascular disease, and neurological disorders.
This document provides an overview of resonance and its applications in organic chemistry. It begins with definitions of resonance and resonance structures, explaining that resonance represents the weighted average of canonical forms for a conjugated system. Rules for resonance are described. Resonance stabilizes structures by delocalizing pi electrons and distributing charge. Examples show how resonance contributes to stability and reactivity patterns. The document discusses resonance energy and effects, how resonance influences properties like dipole moments. Applications of resonance are reviewed, such as relative reactivities of functional groups. In summary, the document defines resonance, discusses principles and rules, provides examples of its effects on stability and reactivity, and reviews applications of resonance in organic chemistry.
Non-heme oxygen carrier proteins, Hemocyanin, Copper containing metalloprotein, Active site of deoxyhemocyanin and oxyhemocyanin, Oxidative addition of dioxygen, peroxide bridging, antiferromagnetic, Hemerythrin, Active site structure of deoxyhemerythrin and oxyhemerythrin, Comparison between hemoglobin, hemerythrin and hemocyanin
This document provides an overview of atomic structure, bonding, and electron distribution. It begins by defining the basic subatomic particles that make up atoms. It then discusses several historical atomic models including Thomson's plum pudding model, Rutherford's nuclear model, and Bohr's early quantum model. The document introduces concepts like electron orbitals and quantum numbers. It also covers bonding theories such as ionic and covalent bonding as well as localized and delocalized bonding. Hybridization of atomic orbitals is discussed through examples like sp, sp2, and sp3 hybridization. The summary concludes with an introduction to molecular orbital theory.
The allylic position is the atom bound to a double bonded atom. The substituents on the allylic carbon and the doubly bonded atoms can result in allylic strain.
Contributed by: Sophia Robinson, (Undergraduate), Physical Organic Chemistry I, CHEM 7240 (Sigman), University of Utah, 2015
Hemocyanin and hemerythrin are two types of oxygen-carrying proteins found in invertebrates that contain copper or iron instead of heme. Hemerythrin contains two iron ions that reversibly bind one oxygen molecule through oxidative addition. Hemocyanin contains two copper ions that bind one oxygen molecule by reducing it to peroxide and changing the copper oxidation state from +1 to +2. Both proteins transport oxygen in invertebrate blood through reversible oxygen binding to their metal centers.
This document summarizes key aspects of hemoglobin structure and function. It discusses how hemoglobin is a tetrameric protein with two alpha and two beta subunits that each bind one heme group. Hemoglobin exists in two conformational states - relaxed (R) state when oxygen is bound and tense (T) state when oxygen is not bound. Binding of oxygen causes a transition from the T state to the R state. This allosteric transition allows hemoglobin to efficiently bind and release oxygen in the lungs and tissues. The document also describes how hemoglobin transports hydrogen ions and carbon dioxide in the blood and how its oxygen binding is regulated.
This document discusses symmetry operations and elements in molecules. It defines symmetry operations as actions that leave an object looking the same, and symmetry elements as the axes, planes, lines, or points with respect to which symmetry operations are carried out. It provides examples of common symmetry elements like identity, planes of reflection, inversion centers, proper and improper rotation axes. The document analyzes the symmetry of a specific molecule and determines it has D3h point group symmetry based on possessing a C3 axis, 3 C2 axes, and a horizontal plane of symmetry.
Copper is an essential trace mineral that plays a key role in many metabolic processes through its role in various enzymes. It is absorbed in the small intestine and transported to the liver bound to albumin or ceruloplasmin. In the liver, copper is incorporated into ceruloplasmin and exported into the bloodstream or excreted into bile. Mutations in copper transport proteins can lead to diseases like Wilson's or Menkes disease. Copper is a component of the antioxidant enzyme superoxide dismutase, which helps reduce damaging free radicals in cells. Imbalances in copper levels have been associated with cancer, cardiovascular disease, and neurological disorders.
It is a final year project report for mechanical engineering. This report is a study on the erosion of various materials using slurry (water and silica) and various parameters which affect that.
There are several types of isomerism that can occur when compounds have the same molecular formula but different structural formulas:
Structural isomerism occurs when compounds have the same molecular formula but different connectivity of atoms. This includes chain isomers which have different carbon skeleton arrangements and positional isomers which have functional groups in different positions.
Stereoisomerism occurs when compounds have the same connectivity of atoms but different three-dimensional orientations. This includes geometric isomers, which can exist as cis or trans forms due to restricted bond rotation, and optical isomers which are non-superimposable mirror images known as enantiomers.
Different structural and stereoisomeric forms can have similar chemical properties
Osmium tetroxide is an oxidizing agent used to dihydroxylate alkenes, yielding 1,2-diol products in high yields up to 95%. It acts by forming a cyclic osmate ester intermediate with the alkene that is then reduced to osmium(VI) and hydrolyzed to release the glycol product. The osmium can be recycled to osmium tetroxide by common oxidizing agents like N-methylmorpholine-N-oxide or trimethylamine N-oxide to continue the reaction.
Introduction
History
Definition
Types of H bond
Hydrogen bond in water
Bifurcated and over - Coordinated hydrogen bond in water
Hydrogen bonds in DNA and proteins
Hydrogen bonds in polymers
Systematic hydrogen bond
Importance of hydrogen bond
Conclusion
References
The document discusses various crystal structures. It defines crystalline and amorphous solids, and explains that a crystal structure consists of a crystal lattice and a basis. The main crystal systems are described including cubic, tetragonal, orthorhombic, monoclinic, triclinic, trigonal, and hexagonal. Important crystal structures like sodium chloride, cesium chloride, hexagonal close-packed, diamond, and zinc blende are summarized. Coordination number, atomic packing factor, and properties of unit cells are also covered.
The document discusses various mechanical properties of materials including stress-strain relationships, hardness, and the effect of temperature on properties. It describes common tests used to evaluate these properties such as tensile, compression, bending, and hardness tests. The tensile test is used to generate a stress-strain curve and determine properties like elastic modulus, yield strength, ultimate tensile strength, and ductility. The shape of the stress-strain curve provides information about the material's behavior and properties.
This document discusses electron diffraction, including its principles and applications. Electron diffraction works by firing electrons at a sample and observing the scattering pattern, which can reveal information about the sample's structure. The key points covered are:
1. Electrons behave as waves and can diffract when passed through materials. Their wavelength depends on their energy.
2. Electron diffraction is used to determine bond lengths and angles in molecules by observing how the intensity of scattered electrons varies with angle.
3. Low-energy electron diffraction (LEED) analyzes surface structures by firing low-energy electrons at a sample's surface and observing the diffraction pattern.
4. LEED patterns reveal the two-dimensional arrangement of surface atoms
Proteins are composed of amino acids linked by peptide bonds. There are four levels of protein structure - primary, secondary, tertiary, and quaternary. The primary structure is the linear sequence of amino acids. The two most common types of secondary structure are the alpha helix and beta sheet. In an alpha helix, amino acid residues form a coil stabilized by hydrogen bonds between residues four places apart in the sequence. In a beta sheet, residues form extended zigzag patterns stabilized by hydrogen bonds between residues on adjacent strands running in parallel or anti-parallel directions.
Metal ions play important roles in male reproduction. Certain metal ions like calcium, zinc, and chromium are essential for processes like sperm formation and hormone metabolism. However, toxic metals like lead, cadmium, and mercury can accumulate in male reproductive organs and cause oxidative damage, reducing sperm quality. The effects of both essential and toxic metals are influenced by their bioavailability and interactions with other nutrients in the body.
This document discusses proteins and was written by Dr. Kayeen Vadakkan, an assistant professor from St. Mary's College Thrissur, Kerala, India. It covers the classification, structure, and functions of proteins. Proteins can be classified based on their function, chemical nature and solubility, and nutritional properties. The structure of proteins includes primary, secondary, tertiary, and quaternary levels. Primary structure is the amino acid sequence, secondary involves folding patterns like alpha helices and beta sheets, tertiary is the three-dimensional structure, and quaternary involves interactions of subunits.
Crystal Field Theory explains the colors of transition metal complexes based on ligand-metal interactions. The electrostatic interaction between ligands and metal d-orbitals splits the d-orbital energies. For an octahedral complex, the d-orbitals point directly at ligands have higher energy than those that bisect ligands. This splitting pattern determines if the complex is high or low spin, which then dictates its color and magnetic properties. The spectrochemical series orders ligands by their ability to cause crystal field splitting, correlating ligand type with complex color.
potentiometry and ion selective electrodesAnimikh Ray
This document discusses potentiometry and ion selective electrodes. It provides information on:
- Potentiometry measures the potential of an electrochemical cell under static conditions without drawing current. This allows the cell composition to remain unchanged.
- Ion selective electrodes are used to measure specific ion concentrations in solution based on the potential difference between an indicator electrode immersed in the solution and a reference electrode.
- Common clinical applications of potentiometry and ion selective electrodes include measuring electrolyte levels like sodium, potassium, calcium and pH in samples like blood and urine to evaluate conditions like hypo- or hypernatremia.
Stereochemistry of Alkanes and CycloalkanesNilesh Thakare
1) The document discusses conformations of alkanes and cycloalkanes, specifically ethane, butane, and cyclohexane.
2) It explains that ethane prefers the staggered conformation to avoid torsional strain from eclipsed bonds, while butane prefers the anti conformation to avoid both torsional and van der Waals strain from gauche or eclipsed positions.
3) Cyclohexane minimizes angle and torsional strain by adopting a chair conformation with axial and equatorial substituents that can readily flip positions.
1. The trans effect refers to the observation that certain ligands increase the rate of ligand substitution when positioned trans to the departing ligand.
2. This effect was first discovered in 1926 when studying platinum complexes, where it was found that ammonia preferentially substituted the chloride ligand cis rather than trans to the nitrite ligand in Pt(NO2)Cl3 complexes.
3. Two main theories have been proposed to explain the trans effect - the polarization theory involving electrostatic weakening of the trans metal-ligand bond, and the pi-bonding theory involving back-donation of electron density from the metal into the pi* orbitals of ligands like NO2 weakening the trans bond.
This document discusses chirality in organic chemistry. It defines chirality as a quality of molecules that are non-superimposable on their mirror images. The most common cause of chirality is the presence of a tetrahedral carbon atom bonded to four different groups. Such carbons are called chiral centers or stereocenters. The document explains that molecules can be either right- or left-handed depending on the orientation of groups around the chiral center, which are designated as R and S configurations using Cahn-Ingold-Prelog priority rules. Examples of chiral and achiral molecules and compounds with different stereocenters are provided.
Coenzymes are organic molecules that bind to enzymes and help catalyze biochemical reactions without being consumed in the process. Some important coenzymes discussed include thiamine pyrophosphate (TPP), coenzyme A (CoA), and flavin mononucleotide (FMN). TPP acts as a cofactor in carbohydrate metabolism. CoA facilitates fatty acid synthesis and energy production. FMN assists in oxidation-reduction reactions as a stronger oxidizing agent than NAD. Coenzymes help convert apoenzymes to active holoenzymes so that essential biochemical reactions can occur.
COMPREHENSIVE HANDOUT FOR ORGANIC CHEMISTRYPaolo Naguit
This document provides an overview of organic chemistry nomenclature and structural formulas. It discusses the different types of structural formulas used to depict organic molecule structures, including straight-line, condensed, 3D, and skeletal formulas. It also outlines the IUPAC rules for systematic nomenclature, including naming conventions for functional groups, prefixes, parents, locants, and suffixes. Key aspects covered include priority rules for determining the parent chain and functional group that occupies the suffix. Functional groups are organized by priority in a table with their corresponding prefixes and suffixes. Naming conventions are also discussed for classes of organic compounds including alkanes, alkyl halides, alkenes and alkynes.
Fatigue life predictions analysis should be performed according to standards in order to avoid uncertainties regarding assumptions for loads and component capacity.
This document provides a tutorial on implementing task scheduling in Laravel 8. It describes building a demo app that emails a weekly report of an employee's tasks to their manager. The tutorial covers creating a Laravel project, building a form to collect task details and the manager's email, saving data to a database, generating weekly reports with Markdown email templates, creating an Artisan command to send emails, and scheduling the command to run weekly.
Node mailer example how to send email using nodemailer with gmail & mailtrapKaty Slemon
This document discusses how to send emails from a Node.js application using Nodemailer. It explains that Nodemailer is a popular module for sending emails and describes how to set up Nodemailer with either a Mailtrap or Gmail account. The document provides step-by-step instructions for sending basic text emails, HTML emails, and emails with attachments from a Nodemailer application.
It is a final year project report for mechanical engineering. This report is a study on the erosion of various materials using slurry (water and silica) and various parameters which affect that.
There are several types of isomerism that can occur when compounds have the same molecular formula but different structural formulas:
Structural isomerism occurs when compounds have the same molecular formula but different connectivity of atoms. This includes chain isomers which have different carbon skeleton arrangements and positional isomers which have functional groups in different positions.
Stereoisomerism occurs when compounds have the same connectivity of atoms but different three-dimensional orientations. This includes geometric isomers, which can exist as cis or trans forms due to restricted bond rotation, and optical isomers which are non-superimposable mirror images known as enantiomers.
Different structural and stereoisomeric forms can have similar chemical properties
Osmium tetroxide is an oxidizing agent used to dihydroxylate alkenes, yielding 1,2-diol products in high yields up to 95%. It acts by forming a cyclic osmate ester intermediate with the alkene that is then reduced to osmium(VI) and hydrolyzed to release the glycol product. The osmium can be recycled to osmium tetroxide by common oxidizing agents like N-methylmorpholine-N-oxide or trimethylamine N-oxide to continue the reaction.
Introduction
History
Definition
Types of H bond
Hydrogen bond in water
Bifurcated and over - Coordinated hydrogen bond in water
Hydrogen bonds in DNA and proteins
Hydrogen bonds in polymers
Systematic hydrogen bond
Importance of hydrogen bond
Conclusion
References
The document discusses various crystal structures. It defines crystalline and amorphous solids, and explains that a crystal structure consists of a crystal lattice and a basis. The main crystal systems are described including cubic, tetragonal, orthorhombic, monoclinic, triclinic, trigonal, and hexagonal. Important crystal structures like sodium chloride, cesium chloride, hexagonal close-packed, diamond, and zinc blende are summarized. Coordination number, atomic packing factor, and properties of unit cells are also covered.
The document discusses various mechanical properties of materials including stress-strain relationships, hardness, and the effect of temperature on properties. It describes common tests used to evaluate these properties such as tensile, compression, bending, and hardness tests. The tensile test is used to generate a stress-strain curve and determine properties like elastic modulus, yield strength, ultimate tensile strength, and ductility. The shape of the stress-strain curve provides information about the material's behavior and properties.
This document discusses electron diffraction, including its principles and applications. Electron diffraction works by firing electrons at a sample and observing the scattering pattern, which can reveal information about the sample's structure. The key points covered are:
1. Electrons behave as waves and can diffract when passed through materials. Their wavelength depends on their energy.
2. Electron diffraction is used to determine bond lengths and angles in molecules by observing how the intensity of scattered electrons varies with angle.
3. Low-energy electron diffraction (LEED) analyzes surface structures by firing low-energy electrons at a sample's surface and observing the diffraction pattern.
4. LEED patterns reveal the two-dimensional arrangement of surface atoms
Proteins are composed of amino acids linked by peptide bonds. There are four levels of protein structure - primary, secondary, tertiary, and quaternary. The primary structure is the linear sequence of amino acids. The two most common types of secondary structure are the alpha helix and beta sheet. In an alpha helix, amino acid residues form a coil stabilized by hydrogen bonds between residues four places apart in the sequence. In a beta sheet, residues form extended zigzag patterns stabilized by hydrogen bonds between residues on adjacent strands running in parallel or anti-parallel directions.
Metal ions play important roles in male reproduction. Certain metal ions like calcium, zinc, and chromium are essential for processes like sperm formation and hormone metabolism. However, toxic metals like lead, cadmium, and mercury can accumulate in male reproductive organs and cause oxidative damage, reducing sperm quality. The effects of both essential and toxic metals are influenced by their bioavailability and interactions with other nutrients in the body.
This document discusses proteins and was written by Dr. Kayeen Vadakkan, an assistant professor from St. Mary's College Thrissur, Kerala, India. It covers the classification, structure, and functions of proteins. Proteins can be classified based on their function, chemical nature and solubility, and nutritional properties. The structure of proteins includes primary, secondary, tertiary, and quaternary levels. Primary structure is the amino acid sequence, secondary involves folding patterns like alpha helices and beta sheets, tertiary is the three-dimensional structure, and quaternary involves interactions of subunits.
Crystal Field Theory explains the colors of transition metal complexes based on ligand-metal interactions. The electrostatic interaction between ligands and metal d-orbitals splits the d-orbital energies. For an octahedral complex, the d-orbitals point directly at ligands have higher energy than those that bisect ligands. This splitting pattern determines if the complex is high or low spin, which then dictates its color and magnetic properties. The spectrochemical series orders ligands by their ability to cause crystal field splitting, correlating ligand type with complex color.
potentiometry and ion selective electrodesAnimikh Ray
This document discusses potentiometry and ion selective electrodes. It provides information on:
- Potentiometry measures the potential of an electrochemical cell under static conditions without drawing current. This allows the cell composition to remain unchanged.
- Ion selective electrodes are used to measure specific ion concentrations in solution based on the potential difference between an indicator electrode immersed in the solution and a reference electrode.
- Common clinical applications of potentiometry and ion selective electrodes include measuring electrolyte levels like sodium, potassium, calcium and pH in samples like blood and urine to evaluate conditions like hypo- or hypernatremia.
Stereochemistry of Alkanes and CycloalkanesNilesh Thakare
1) The document discusses conformations of alkanes and cycloalkanes, specifically ethane, butane, and cyclohexane.
2) It explains that ethane prefers the staggered conformation to avoid torsional strain from eclipsed bonds, while butane prefers the anti conformation to avoid both torsional and van der Waals strain from gauche or eclipsed positions.
3) Cyclohexane minimizes angle and torsional strain by adopting a chair conformation with axial and equatorial substituents that can readily flip positions.
1. The trans effect refers to the observation that certain ligands increase the rate of ligand substitution when positioned trans to the departing ligand.
2. This effect was first discovered in 1926 when studying platinum complexes, where it was found that ammonia preferentially substituted the chloride ligand cis rather than trans to the nitrite ligand in Pt(NO2)Cl3 complexes.
3. Two main theories have been proposed to explain the trans effect - the polarization theory involving electrostatic weakening of the trans metal-ligand bond, and the pi-bonding theory involving back-donation of electron density from the metal into the pi* orbitals of ligands like NO2 weakening the trans bond.
This document discusses chirality in organic chemistry. It defines chirality as a quality of molecules that are non-superimposable on their mirror images. The most common cause of chirality is the presence of a tetrahedral carbon atom bonded to four different groups. Such carbons are called chiral centers or stereocenters. The document explains that molecules can be either right- or left-handed depending on the orientation of groups around the chiral center, which are designated as R and S configurations using Cahn-Ingold-Prelog priority rules. Examples of chiral and achiral molecules and compounds with different stereocenters are provided.
Coenzymes are organic molecules that bind to enzymes and help catalyze biochemical reactions without being consumed in the process. Some important coenzymes discussed include thiamine pyrophosphate (TPP), coenzyme A (CoA), and flavin mononucleotide (FMN). TPP acts as a cofactor in carbohydrate metabolism. CoA facilitates fatty acid synthesis and energy production. FMN assists in oxidation-reduction reactions as a stronger oxidizing agent than NAD. Coenzymes help convert apoenzymes to active holoenzymes so that essential biochemical reactions can occur.
COMPREHENSIVE HANDOUT FOR ORGANIC CHEMISTRYPaolo Naguit
This document provides an overview of organic chemistry nomenclature and structural formulas. It discusses the different types of structural formulas used to depict organic molecule structures, including straight-line, condensed, 3D, and skeletal formulas. It also outlines the IUPAC rules for systematic nomenclature, including naming conventions for functional groups, prefixes, parents, locants, and suffixes. Key aspects covered include priority rules for determining the parent chain and functional group that occupies the suffix. Functional groups are organized by priority in a table with their corresponding prefixes and suffixes. Naming conventions are also discussed for classes of organic compounds including alkanes, alkyl halides, alkenes and alkynes.
Fatigue life predictions analysis should be performed according to standards in order to avoid uncertainties regarding assumptions for loads and component capacity.
This document provides a tutorial on implementing task scheduling in Laravel 8. It describes building a demo app that emails a weekly report of an employee's tasks to their manager. The tutorial covers creating a Laravel project, building a form to collect task details and the manager's email, saving data to a database, generating weekly reports with Markdown email templates, creating an Artisan command to send emails, and scheduling the command to run weekly.
Node mailer example how to send email using nodemailer with gmail & mailtrapKaty Slemon
This document discusses how to send emails from a Node.js application using Nodemailer. It explains that Nodemailer is a popular module for sending emails and describes how to set up Nodemailer with either a Mailtrap or Gmail account. The document provides step-by-step instructions for sending basic text emails, HTML emails, and emails with attachments from a Nodemailer application.
Action Mailer allows Rails applications to send and receive emails. It provides configuration options like specifying an SMTP server or delivery method. Email messages can be generated by creating Mailers with methods that define the recipient, subject, body, and other email fields. A controller handles calling these mailer methods to send emails. Views can contain a form to collect email content that gets passed to the controller and used to deliver emails through the mailer.
Don't RTFM, WTFM - Open Source Documentation - German Perl Workshop 2010singingfish
The document discusses improving documentation for Perl modules like Moose and Catalyst by focusing on providing working code examples and minimizing extraneous information. It advocates for an incremental, "git-based" approach to introducing concepts one by one and advertising examples. Key points made include assuming readers have minimal knowledge, reducing cognitive load, and crowdsourcing documentation improvements through a standard Pod format. Contributors are tasked with improving specific documentation areas by these principles.
The document discusses best practices for writing code that is easy for other developers to understand, including writing documentation, organizing code clearly, and using tools to generate documentation and test code. It recommends writing documentation like comments and docblocks to explain code, keeping a README file describing the project, and using style guides. It also suggests tools like Sparks and Composer for managing dependencies, ApiGen for generating documentation, and Selenium IDE for browser-based testing.
This document summarizes an Object Oriented Programming (OOP) lesson on PHP classes. It introduces how to create classes and objects, define properties and methods, use access modifiers like public and private, extend classes through inheritance, and implement interfaces. Key concepts covered include creating objects, accessing properties and methods, using class constants, constructors and destructors, overriding and extending classes, and polymorphism.
This document provides instructions for a workshop on building Instagram-like photo filters using JavaScript. It includes details on downloading necessary software, an overview of the workshop goals and structure, introductions of the instructors and participants, and demonstrations of basic HTML, CSS, JavaScript functions and a third-party library called CamanJS that will be used to build photo filters. Participants are challenged to customize the starter code by changing images, filter properties and adding new filters. The document encourages continued learning and provides information on a Thinkful bootcamp program.
This document discusses how to add a watermark to images using PHP. It begins with defining what a watermark is, which is a text or image overlay added to images for copyright protection. It then provides code samples to add a text watermark and image watermark to an image. For a text watermark, it uses PHP's GD library functions like imagettftext() to add the text. For an image watermark, it uses imagecopy() to overlay one image on another. Guidelines are provided on the parameters for the watermarking functions.
This document discusses installing and configuring the XAMPP Apache distribution to set up a local web development environment. It then provides a tutorial to develop a simple address book program using PHP and MySQL. The tutorial covers installing XAMPP, writing a basic "Hello World" PHP program, creating a database and table, inserting sample data, and writing a PHP program to connect to the database and display the records in a web browser.
This document discusses installing and configuring the XAMPP Apache distribution to set up a local web development environment. It then provides a tutorial to develop a simple address book program using PHP and MySQL. The tutorial explains how to install XAMPP, write a basic "Hello World" PHP program, create a database and table, insert sample data, and output the data in a web page by connecting PHP to the MySQL database.
Ruby on rails integration testing with minitest and capybaraAndolasoft Inc
Capybara is an acceptance test framework used for web applications and supports developers in integration testing of Ruby on Rails applications with Minitest.
It’s a simple concept, a new user is added and an email is triggered to let them know what to do to get started with the application. But is it that simple? There is so much to consider before creating that email. What does the email look like? How do you code the html? Why does it look different in every email client? How do we keep track of all the different emails going out? What is the tone of voice in the copy? What are the other triggers that call for an email to be sent to the user? What about translating the emails? How can we structure templates to make them translated easily?
This document discusses using ActionMailer and callbacks in Rails. It describes how to generate a mailer, customize it, send emails, and handle mailers in production. It also covers the ActiveRecord lifecycle and using callbacks at different points, such as after create, to trigger actions like sending email confirmations. Examples are provided of generating a UserNotifier mailer to send activation emails, adding callback methods, and making minor changes to complete the authentication workflow.
The document discusses various topics related to PHP programming including sending emails with PHP, using ternary operators to check if a number is odd or even in fewer lines of code, getting free templates to use for a website, and injecting PHP code into templates. It recommends using techniques like ternary operators, arrays, and debugging to improve code and provides examples of sending an email, checking number parity, and theming PHP code within a template.
Using Parse Server to send emails via MandrillCharles Ramos
This document provides a tutorial for setting up Mandrill email services through Parse Server for an Android application. It includes 4 steps: 1) Creating a MailChimp account, 2) Generating an API key in Mandrill, 3) Setting up a sending domain, and 4) Implementing a Cloud Code function to send emails via the Mandrill API. The Cloud Code function is called from the Android application to send test emails.
Similar to Laravel mail example how to send an email using markdown template in laravel 8 (20)
The document discusses various alternatives to the React JavaScript framework for building user interfaces. It summarizes a tech talk where React experts discussed alternative frameworks. The main alternatives mentioned include Preact, Inferno JS, Backbone JS, Ember JS, and Vue JS. For each alternative, the document discusses pros and cons compared to React, including characteristics like size, performance, community support, and when each may be preferable to use over React. It provides a high-level overview of the considerations in choosing between React and its alternative frameworks.
Data Science Use Cases in Retail & Healthcare Industries.pdfKaty Slemon
Data science has many useful applications in retail and healthcare. In retail, it allows for personalized recommendations, fraud detection, price optimization, and sentiment analysis. In healthcare, it facilitates medical imaging analysis, genomic research, drug discovery, predictive analytics, disease tracking and prevention, and monitoring through wearable devices. By analyzing customer, patient, and other relevant data, data science helps these industries better meet needs, enhance experiences and outcomes, and improve operations and decision making.
How Much Does It Cost To Hire Golang Developer.pdfKaty Slemon
The document discusses the cost of hiring Golang developers. It begins by providing context on the rise of Golang due to the growth of IoT. The cost of hiring Golang developers depends on factors like experience, location, project size, and engagement model. Hourly rates range from $18-94 in different regions, with rates generally lowest in Asia and highest in North America. Common engagement models include time and materials, fixed price, and dedicated teams. The document aims to help understand the budget needed to hire Golang talent.
Flutter 3 is now stable on macOS and Linux and supports Apple Silicon chips. Key updates include menu support for macOS, Material You design support, improved Firebase integration, foldable device support, and performance improvements for animations and image decoding. Flutter 3 also adds themes extensions and updated ad support while maintaining Flutter's mission of being an open-source, cross-platform framework.
How Much Does It Cost To Hire Full Stack Developer In 2022.pdfKaty Slemon
Looking to Hire Full Stack developer at an affordable rate? Know how much it cost to Hire full stack Developer, types, popular combinations, and hourly rates
Sure Shot Ways To Improve And Scale Your Node js Performance.pdfKaty Slemon
Want to Improve And Scale Your Node js Performance? Check out some Node Js performance optimization tips and tricks for improving your existing Node Js app.
How to Develop Slack Bot Using Golang.pdfKaty Slemon
This document provides a tutorial on how to develop a Slack bot using Golang. It discusses setting up a Slack workspace and creating a Slack app. It then covers installing Golang and the go-slack package to connect the bot to Slack. The tutorial demonstrates sending simple messages and handling events when the bot is mentioned. It includes code examples for connecting to Slack, posting messages, and responding to mention events.
IoT Based Battery Management System in Electric Vehicles.pdfKaty Slemon
Explore India's most advanced cloud platform- IONDASH, responsible for monitoring the performance of battery management system in electric vehicles.
The Ultimate Guide to Laravel Performance Optimization in 2022.pdfKaty Slemon
Is your Laravel app facing performance issues? Here are the proven Laravel Performance Optimization tips to boost app performance and enhance security.
New Features in iOS 15 and Swift 5.5.pdfKaty Slemon
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Angular Universal How to Build Angular SEO Friendly App.pdfKaty Slemon
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How to Set Up and Send Mails Using SendGrid in NodeJs App.pdfKaty Slemon
Description: Curious about how to Send Mails using SendGrid in NodeJs App? Read this guide to learn everything about SendGrid, including what is SendGrid and Why to use it!
Ruby On Rails Performance Tuning Guide.pdfKaty Slemon
Want to know how you can Optimize the Ruby On Rails App? Go through this ultimate guide to get the best tips for improving your Ruby on Rails performance.
Uncovering 04 Main Types and Benefits of Salesforce ISV Partnerships.pdfKaty Slemon
Check out the ultimate Salesforce ISV guide to expand the growth of your business. Also, know the four main types and benefits of Salesforce ISV Partnerships.
Freshworks Rethinks NoSQL for Rapid Scaling & Cost-EfficiencyScyllaDB
Freshworks creates AI-boosted business software that helps employees work more efficiently and effectively. Managing data across multiple RDBMS and NoSQL databases was already a challenge at their current scale. To prepare for 10X growth, they knew it was time to rethink their database strategy. Learn how they architected a solution that would simplify scaling while keeping costs under control.
The Microsoft 365 Migration Tutorial For Beginner.pptxoperationspcvita
This presentation will help you understand the power of Microsoft 365. However, we have mentioned every productivity app included in Office 365. Additionally, we have suggested the migration situation related to Office 365 and how we can help you.
You can also read: https://www.systoolsgroup.com/updates/office-365-tenant-to-tenant-migration-step-by-step-complete-guide/
Conversational agents, or chatbots, are increasingly used to access all sorts of services using natural language. While open-domain chatbots - like ChatGPT - can converse on any topic, task-oriented chatbots - the focus of this paper - are designed for specific tasks, like booking a flight, obtaining customer support, or setting an appointment. Like any other software, task-oriented chatbots need to be properly tested, usually by defining and executing test scenarios (i.e., sequences of user-chatbot interactions). However, there is currently a lack of methods to quantify the completeness and strength of such test scenarios, which can lead to low-quality tests, and hence to buggy chatbots.
To fill this gap, we propose adapting mutation testing (MuT) for task-oriented chatbots. To this end, we introduce a set of mutation operators that emulate faults in chatbot designs, an architecture that enables MuT on chatbots built using heterogeneous technologies, and a practical realisation as an Eclipse plugin. Moreover, we evaluate the applicability, effectiveness and efficiency of our approach on open-source chatbots, with promising results.
From Natural Language to Structured Solr Queries using LLMsSease
This talk draws on experimentation to enable AI applications with Solr. One important use case is to use AI for better accessibility and discoverability of the data: while User eXperience techniques, lexical search improvements, and data harmonization can take organizations to a good level of accessibility, a structural (or “cognitive” gap) remains between the data user needs and the data producer constraints.
That is where AI – and most importantly, Natural Language Processing and Large Language Model techniques – could make a difference. This natural language, conversational engine could facilitate access and usage of the data leveraging the semantics of any data source.
The objective of the presentation is to propose a technical approach and a way forward to achieve this goal.
The key concept is to enable users to express their search queries in natural language, which the LLM then enriches, interprets, and translates into structured queries based on the Solr index’s metadata.
This approach leverages the LLM’s ability to understand the nuances of natural language and the structure of documents within Apache Solr.
The LLM acts as an intermediary agent, offering a transparent experience to users automatically and potentially uncovering relevant documents that conventional search methods might overlook. The presentation will include the results of this experimental work, lessons learned, best practices, and the scope of future work that should improve the approach and make it production-ready.
Essentials of Automations: Exploring Attributes & Automation ParametersSafe Software
Building automations in FME Flow can save time, money, and help businesses scale by eliminating data silos and providing data to stakeholders in real-time. One essential component to orchestrating complex automations is the use of attributes & automation parameters (both formerly known as “keys”). In fact, it’s unlikely you’ll ever build an Automation without using these components, but what exactly are they?
Attributes & automation parameters enable the automation author to pass data values from one automation component to the next. During this webinar, our FME Flow Specialists will cover leveraging the three types of these output attributes & parameters in FME Flow: Event, Custom, and Automation. As a bonus, they’ll also be making use of the Split-Merge Block functionality.
You’ll leave this webinar with a better understanding of how to maximize the potential of automations by making use of attributes & automation parameters, with the ultimate goal of setting your enterprise integration workflows up on autopilot.
What is an RPA CoE? Session 2 – CoE RolesDianaGray10
In this session, we will review the players involved in the CoE and how each role impacts opportunities.
Topics covered:
• What roles are essential?
• What place in the automation journey does each role play?
Speaker:
Chris Bolin, Senior Intelligent Automation Architect Anika Systems
How to Interpret Trends in the Kalyan Rajdhani Mix Chart.pdfChart Kalyan
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"Choosing proper type of scaling", Olena SyrotaFwdays
Imagine an IoT processing system that is already quite mature and production-ready and for which client coverage is growing and scaling and performance aspects are life and death questions. The system has Redis, MongoDB, and stream processing based on ksqldb. In this talk, firstly, we will analyze scaling approaches and then select the proper ones for our system.
Session 1 - Intro to Robotic Process Automation.pdfUiPathCommunity
👉 Check out our full 'Africa Series - Automation Student Developers (EN)' page to register for the full program:
https://bit.ly/Automation_Student_Kickstart
In this session, we shall introduce you to the world of automation, the UiPath Platform, and guide you on how to install and setup UiPath Studio on your Windows PC.
📕 Detailed agenda:
What is RPA? Benefits of RPA?
RPA Applications
The UiPath End-to-End Automation Platform
UiPath Studio CE Installation and Setup
💻 Extra training through UiPath Academy:
Introduction to Automation
UiPath Business Automation Platform
Explore automation development with UiPath Studio
👉 Register here for our upcoming Session 2 on June 20: Introduction to UiPath Studio Fundamentals: https://community.uipath.com/events/details/uipath-lagos-presents-session-2-introduction-to-uipath-studio-fundamentals/
How information systems are built or acquired puts information, which is what they should be about, in a secondary place. Our language adapted accordingly, and we no longer talk about information systems but applications. Applications evolved in a way to break data into diverse fragments, tightly coupled with applications and expensive to integrate. The result is technical debt, which is re-paid by taking even bigger "loans", resulting in an ever-increasing technical debt. Software engineering and procurement practices work in sync with market forces to maintain this trend. This talk demonstrates how natural this situation is. The question is: can something be done to reverse the trend?
This talk will cover ScyllaDB Architecture from the cluster-level view and zoom in on data distribution and internal node architecture. In the process, we will learn the secret sauce used to get ScyllaDB's high availability and superior performance. We will also touch on the upcoming changes to ScyllaDB architecture, moving to strongly consistent metadata and tablets.
"Scaling RAG Applications to serve millions of users", Kevin GoedeckeFwdays
How we managed to grow and scale a RAG application from zero to thousands of users in 7 months. Lessons from technical challenges around managing high load for LLMs, RAGs and Vector databases.
inQuba Webinar Mastering Customer Journey Management with Dr Graham HillLizaNolte
HERE IS YOUR WEBINAR CONTENT! 'Mastering Customer Journey Management with Dr. Graham Hill'. We hope you find the webinar recording both insightful and enjoyable.
In this webinar, we explored essential aspects of Customer Journey Management and personalization. Here’s a summary of the key insights and topics discussed:
Key Takeaways:
Understanding the Customer Journey: Dr. Hill emphasized the importance of mapping and understanding the complete customer journey to identify touchpoints and opportunities for improvement.
Personalization Strategies: We discussed how to leverage data and insights to create personalized experiences that resonate with customers.
Technology Integration: Insights were shared on how inQuba’s advanced technology can streamline customer interactions and drive operational efficiency.
Introduction of Cybersecurity with OSS at Code Europe 2024Hiroshi SHIBATA
I develop the Ruby programming language, RubyGems, and Bundler, which are package managers for Ruby. Today, I will introduce how to enhance the security of your application using open-source software (OSS) examples from Ruby and RubyGems.
The first topic is CVE (Common Vulnerabilities and Exposures). I have published CVEs many times. But what exactly is a CVE? I'll provide a basic understanding of CVEs and explain how to detect and handle vulnerabilities in OSS.
Next, let's discuss package managers. Package managers play a critical role in the OSS ecosystem. I'll explain how to manage library dependencies in your application.
I'll share insights into how the Ruby and RubyGems core team works to keep our ecosystem safe. By the end of this talk, you'll have a better understanding of how to safeguard your code.
[OReilly Superstream] Occupy the Space: A grassroots guide to engineering (an...Jason Yip
The typical problem in product engineering is not bad strategy, so much as “no strategy”. This leads to confusion, lack of motivation, and incoherent action. The next time you look for a strategy and find an empty space, instead of waiting for it to be filled, I will show you how to fill it in yourself. If you’re wrong, it forces a correction. If you’re right, it helps create focus. I’ll share how I’ve approached this in the past, both what works and lessons for what didn’t work so well.
2. Sending an email is one most important
features of any project. In this tutorial, you
will learn how to send emails using
Markdown Template with the help of
Laravel Mail Example. Implementation of
the Markdown template is not a difficult
task. Yes, you heard it correctly! But, still
you haven’t played around it, here’s a step-
by-step tutorial, that will provide you with
instructions for sending an email using
Markdown.
3. CONTENTS
Tutorial Goal: Laravel Mail Example
using Markdown Template
1.
2. Step-by-step guidelines: Laravel Mail
Example: How to Send an Email using
Markdown Template in Laravel 8?
3. Conclusion
5. Before diving into building a demo
application, let’s see this video to clarify
what we are building here.
https://youtu.be/RXeAD0qOEB8
The user will enter the name and email
address, and after clicking on submit
button, an email will be sent to the entered
email address. Login to that email address,
and there you can see the email.
8. We are going to Set Mail Configuration here.
For that, we will add our Gmail SMTP
configuration such as name, password, etc.
(Allow two-step verification and control
access to less secure apps. in Gmail). We will
use our .env file and add the configurations,
which are described below.
.env
MAIL_MAILER=smtp
MAIL_HOST=smtp.gmail.com
MAIL_PORT=587
MAIL_USERNAME=prashantkhunt1999@gmail.com
MAIL_PASSWORD= (third party app password <a
href="https://support.google.com/accounts/answer/
185833?hl=en" target="_blank">click hear</a>)
MAIL_ENCRYPTION=tls
MAIL_FROM_ADDRESS=prashantkhunt1999@gmail
.com
MAIL_FROM_NAME="${APP_NAME}"
Step 2: Configuration Setup.
9. In this section, we will create Mailable Class
with Markdown. A new Mailable class,
which provides us to use Laravel event. It
also provides the facility to re-use them
anywhere in the application. For this, we
will first create a class of Mailable, and for
that, we will run the below artisan
command-
Step 3: Create Mail with
Markdown
php artisan make:mail BacancyMail --
markdown=emails.BacancyMail
10. app/Mail/BacancyMail.php
resources/views/emails/BacancyMail.bl
ade.php
By running the above command, two files
are generated:
Open the BacancyMail.php file in our app
folder and then write the below code.
app/Mail/BacancyMail.php
<?php
namespace AppMail;
use IlluminateBusQueueable;
use
IlluminateContractsQueueShouldQueue;
use IlluminateMailMailable;
use IlluminateQueueSerializesModels;
11. use Queueable, SerializesModels;
public $body;
/**
* Create a new message instance.
*
* @return void
*/
public function __construct($body)
{
$this->body = $body;
}
/**
* Build the message.
*
* @return $this
*/
public function build()
{
return $this->markdown('emails.BacancyMail')-
>with('body',$this->body);
}
}
12. Step 4: Create a Controller
for Mail.
In this step, we are going to create
Controller Method. We will Create
MailController as a new controller. Run the
following command to create
MailController.
php artisan make:controller MailController
Now we will use our MailController file and
add the sendMail() function into it. Using this
file, we can quickly write the mail send code,
which is described as follows.
13. <?php
namespace AppHttpControllers;
use AppMailBacancyMail;
use IlluminateHttpRequest;
use Mail;
class MailController extends Controller
{
public function sendMail(Request $request)
{
$data = $request->validate([
'name'=>'required',
'email'=>'required|email'
]);
$email = $data['email'];
$body = [
'name'=>$data['name'],
app/http/Controllers/MailController
15. Step 5: Create a simple form
Moving forward towards our Laravel Mail
Example, now we will create one form in
this step that takes the name and email
from the user.
Open resources/views/welcome.blade.php
and add the below-mentioned code in the
body section of the welcome page.
resources/views/welcome.blade.php
19. In step 3, we have created a blade file
named BacancyMail.blade.php for an email
template. This file will be useful to write the
design code. We will add the below code
into that file.
resources/views/emails/BacancyMail.blade.
php
@component('mail::message')
<h1>Hello {{$body['name']}},</h1>
<p>The email is a sample email for Laravel
Tutorial: How to Send an Email using
Laravel 8 from @component('mail::button',
['url' => $body['url_a']])
Bacancy Technology
@endcomponent</p>
Step 6: Create Body for the
Mail.
20. <p>Visit @component('mail::button', ['url' =>
$body['url_b']])
Laravel Tutorials
@endcomponent and learn more about the
Laravel framework.</p>
Happy coding!<br>
Thanks,<br>
{{ config('app.name') }}<br>
Laravel Team.
@endcomponent
21. In this step, we are going to Create Route.
We will create this for our testing mail. For
this, we will use our web route file; go to the
web.php file and define the following route.
web.php
Route::get('/', function () {
return view('welcome');
});
Route::post('/sendBacancyMail',
[MailController::class,'sendMail'])-
>name('send.email');
Step 7: Define the Route.
22. Now, finally we are done with out Laravel
mail example. Run the project by using this
command:
php artisan serve.
Step 8: Run the project
Hit http://127.0.0.1:8000/, and you’ll see the
user interface. Enter the name and email
address; you’ll receive an e-mail on that email
id.
You can find the entire the source code here –
Github Repository.
24. So, this was a beginner’s guide on how to
send email using the Markdown template in
Laravel 8. Laravel Mail example was pretty
straightforward, right? So, clone the github
repository and start playing around with
the code! I hope the Laravel Markdown
email example was helpful to you. Visit
Laravel Tutorial to explore more about
Laravel.
Bacancy Technology has dedicated and
skilled Laravel developers. Are you looking
for a Laravel expert? If yes, then without
wasting a second, contact us and hire
Laravel developer. We ensure to provide the
best and proficient Laravel developers who
can meet your requirements.
Happy Coding!