Zsh & fish: better *bash* for hackers
•
4 likes•2,297 views
Zsh and fish are better alternatives to the default bash shell. Zsh features include shared history between shells, autocorrection, powerful autocompletion for many commands out of the box and with plugins, autoexpand to avoid typing too much, and arrow key history search with minimal configuration. Fish shell stands out for its autosuggestions as you type and smart tab suggestions that parse man pages to provide command syntax help. Both shells can be enhanced with additional frameworks like oh my zsh which provides themes, plugins, and functions.
Report
Share
Report
Share
Download to read offline
Recommended
Why Zsh is Cooler than Your Shell
Z shell (zsh) provides many powerful features out of the box that can make the shell experience more efficient and productive compared to other shells like bash. Zsh includes advanced tab completion for commands like git, path expansion and replacement, right-hand prompts, spelling correction, powerful aliases, extended globbing, environment variable editing, and programmable file renaming. It also features intuitive history searching, syntax highlighting, and integration with the oh-my-zsh framework. Overall, zsh's extensive capabilities and customization options allow users to optimize their shell workflow.
Zsh shell-for-humans
Zsh is a shell that has been available since 1990 but has grown in popularity recently due to frameworks like oh-my-zsh. It can be installed on Debian/Ubuntu and Mac systems and set as the default shell. Zsh offers powerful tab autocompletion, globbing patterns for file searching, path expansion and replacement, spelling correction, and aliases. Users can customize the prompt and integrate information from programs like Python virtual environments, version control systems, and batteries. Libraries exist to configure zsh through frameworks like oh-my-zsh and prezto.
Why zsh is Cooler than Your Shell
This document provides an overview of the Z shell (zsh) and highlights some of its advantages over other shells like Bash. It discusses zsh's improved tab completion for commands like git, its ability to expand and replace paths, its right prompt, spelling correction, advanced aliasing features, and syntax highlighting. The document also briefly outlines the history of shells like the Thompson shell, Bourne shell, C shell, Korn shell, and Bash before concluding that zsh offers many powerful features out of the box.
The hacker choice
This document provides recommendations for tools used by hackers. It recommends text editors like Git that are flexible, extensible, and multi-platform. It also recommends Git and Github for source code management and collaboration. Other recommended tools include Gist for code snippets, Zsh as an alternative shell to Bash, Ack as an alternative to Grep, Jump for bookmarks, Terminitor for automating workflows, and optimizing SSH connections.
Real programmers use programming languages (Not shell scripts)
This document discusses when to use shell scripts versus programming languages for writing programs and scripts. It defines shell scripts and programming languages. While shell scripts are quick to write and use familiar commands, the document outlines several issues with shell scripts such as confusing syntax, being untyped, slow performance, lack of portability, and no exception handling. It recommends using shell scripts for short command line tasks and programming languages for anything more complicated, fast, portable, or that needs testing.
Neoito — *NIX kungfu for web devs
This document provides an overview of useful commands and tools for web developers working in a UNIX environment. It covers topics such as shells (bash, zsh, fish), command history, file operations, piping, redirection, navigation, processes, archiving, executables, cron jobs, customizing the command prompt, aliases, and recommends useful programs like vim and tmux. The presentation aims to help developers learn shell and become a "kung fu master" of the terminal.
Linux Basics
The document provides an overview of Linux basics, including definitions of Unix and Linux, descriptions of different Linux distributions, and explanations of common Linux commands. It discusses how Unix was developed in 1969 at Bell Labs and how Linux was created in 1991 as a clone of Unix. It also lists and briefly explains basic commands like ls, cd, pwd, and vi.
zsh for beginners WCTF 2019 Seminar
This document summarizes a seminar about exploiting a stack buffer overflow vulnerability in the zsh shell. The vulnerability is in the 'whence' builtin command and can be triggered by passing it a crafted symbolic link. With default protections disabled, this allows overwriting the return address on the stack to execute arbitrary code. The document provides instructions for setting up an environment to test exploiting this vulnerability, as well as a proof of concept exploit. It notes that this vulnerability would normally be difficult to exploit due to compiler and OS protections.
Recommended
Why Zsh is Cooler than Your Shell
Z shell (zsh) provides many powerful features out of the box that can make the shell experience more efficient and productive compared to other shells like bash. Zsh includes advanced tab completion for commands like git, path expansion and replacement, right-hand prompts, spelling correction, powerful aliases, extended globbing, environment variable editing, and programmable file renaming. It also features intuitive history searching, syntax highlighting, and integration with the oh-my-zsh framework. Overall, zsh's extensive capabilities and customization options allow users to optimize their shell workflow.
Zsh shell-for-humans
Zsh is a shell that has been available since 1990 but has grown in popularity recently due to frameworks like oh-my-zsh. It can be installed on Debian/Ubuntu and Mac systems and set as the default shell. Zsh offers powerful tab autocompletion, globbing patterns for file searching, path expansion and replacement, spelling correction, and aliases. Users can customize the prompt and integrate information from programs like Python virtual environments, version control systems, and batteries. Libraries exist to configure zsh through frameworks like oh-my-zsh and prezto.
Why zsh is Cooler than Your Shell
This document provides an overview of the Z shell (zsh) and highlights some of its advantages over other shells like Bash. It discusses zsh's improved tab completion for commands like git, its ability to expand and replace paths, its right prompt, spelling correction, advanced aliasing features, and syntax highlighting. The document also briefly outlines the history of shells like the Thompson shell, Bourne shell, C shell, Korn shell, and Bash before concluding that zsh offers many powerful features out of the box.
The hacker choice
This document provides recommendations for tools used by hackers. It recommends text editors like Git that are flexible, extensible, and multi-platform. It also recommends Git and Github for source code management and collaboration. Other recommended tools include Gist for code snippets, Zsh as an alternative shell to Bash, Ack as an alternative to Grep, Jump for bookmarks, Terminitor for automating workflows, and optimizing SSH connections.
Real programmers use programming languages (Not shell scripts)
This document discusses when to use shell scripts versus programming languages for writing programs and scripts. It defines shell scripts and programming languages. While shell scripts are quick to write and use familiar commands, the document outlines several issues with shell scripts such as confusing syntax, being untyped, slow performance, lack of portability, and no exception handling. It recommends using shell scripts for short command line tasks and programming languages for anything more complicated, fast, portable, or that needs testing.
Neoito — *NIX kungfu for web devs
This document provides an overview of useful commands and tools for web developers working in a UNIX environment. It covers topics such as shells (bash, zsh, fish), command history, file operations, piping, redirection, navigation, processes, archiving, executables, cron jobs, customizing the command prompt, aliases, and recommends useful programs like vim and tmux. The presentation aims to help developers learn shell and become a "kung fu master" of the terminal.
Linux Basics
The document provides an overview of Linux basics, including definitions of Unix and Linux, descriptions of different Linux distributions, and explanations of common Linux commands. It discusses how Unix was developed in 1969 at Bell Labs and how Linux was created in 1991 as a clone of Unix. It also lists and briefly explains basic commands like ls, cd, pwd, and vi.
zsh for beginners WCTF 2019 Seminar
This document summarizes a seminar about exploiting a stack buffer overflow vulnerability in the zsh shell. The vulnerability is in the 'whence' builtin command and can be triggered by passing it a crafted symbolic link. With default protections disabled, this allows overwriting the return address on the stack to execute arbitrary code. The document provides instructions for setting up an environment to test exploiting this vulnerability, as well as a proof of concept exploit. It notes that this vulnerability would normally be difficult to exploit due to compiler and OS protections.
01 linux basics
This document provides an introduction to Linux and Unix operating systems. It discusses what Unix and Linux are, compares different Linux distributions, and describes basic commands for file navigation, text editing, and system administration. It also lists additional references for further reading. The document is presented as a slideshow that was likely used for a classroom presentation or tutorial on Linux basics.
Nvvp streams-3
cudaMemcpyAsync allows asynchronous transfer of memory between the CPU and GPU over a non-default stream, enabling overlap of memory copies and computation so that copies do not block the CPU or GPU. This can improve performance by hiding memory transfer latency with useful work.
Fun with Ruby and Redis
Introduction to Redis and how to use it from Ruby. Talk presented at EuRuKo 2013 Athens and sponsored by teowaki
Redis, Resque & Friends
RubyFuZa presentation giving an overview of redis with a couple of examples. Also quick mentions of Resque, Resque-Scheduler and Resque-Retry
Gitkata fish shell
The document discusses an upcoming session on various Git topics including interactive rebasing, submodules, configs/aliases, Git flow, Git bisect, GitHub, and rescuing stashes. The session will include talks from several presenters and cover techniques for undoing changes, merging and rebasing, and resetting vs reverting in Git. It also lists the current session topics on interactive rebasing and undoing changes.
Chrome拡張開発者のためのFirefox拡張開発
The document describes a simple Firefox extension with the name "first_ext" that logs "Hello World!" to the console and then quits when run. It provides the extension's name, description, and author, and contains code to run the main function on startup which logs and quits.
5 Time Saving Bash Tricks
This document provides 5 time saving Bash tricks including using M-. and M-C-y to yank arguments from the previous command, using C-k and C-y to cut and paste text, using !! to resubmit the previous command, using SSH configuration to multiplex connections, and using pushd and popd to manage a stack of directories. It also discusses appending to the shell history across sessions and tailing logs without switching tabs.
Vim Notes
This document provides an introduction and overview of Vim, including how to get started, the different modes, basic navigation commands, opening and saving files, plugins, and pairing with others. It recommends cloning someone else's Vim configuration files, describes the main modes (insert, normal, visual), and lists some basic commands for movement, editing, searching/replacing text, and opening/quitting files. Several popular plugins are also mentioned including Fugitive for Git integration and Tim Pope's Endwise.
Unix for developers
This document provides an overview of the Unix/Linux command line for developers. It begins with a short history of Unix and its creators Ken Thompson and Dennis Ritchie. It then covers various Unix/Linux commands and tools such as cron, terminals, shells, navigation/listing files and directories, processes, job control, finding files, downloading files, and customizing the command line interface. It credits Wikimedia for the images used.
Pycon4 Tastymess
TastyMess is a user-friendly and schemaless database like DocDBs. It has three main components: 1) TastyDB, a database with its own query language; 2) TastyEngine, which is used to render items; and 3) TastyAdmin, a backoffice interface. The project will be released under an OSI approved license. It is being developed by Alberto Granzotto and can be followed on Twitter for updates.
rush, the Ruby shell and Unix integration library
The document discusses combining Unix system administration tools like bash and SSH with the Ruby programming language to enable cluster management and distributed application deployment. Specifically, it presents a Ruby method for starting Mongrel application servers on remote hosts via SSH, checking for existing processes to kill and avoiding automatic restarts if the previous instance crashed.
Hubot: a look inside our robot friend
This document provides an overview of Hubot, an open source robot framework. It discusses setting up Hubot including prerequisites like installing Node.js and Redis. It explains Hubot's structure and components like scripts, packages, and the brain for data storage. An example script for returning random phrases is shown. The document also covers deploying Hubot to Heroku and using chat adapters to connect Hubot to services like Campfire.
Terminal Velocity: Work faster in your shell
The document discusses various terminal tools that can help users work faster in the shell. It begins with disclaimers about the opinions expressed and advice on tool usage. The document then covers categories of tools like getting around directories, finding files, viewing file contents, fixing user experience issues, automation, and multitasking. Specific tools highlighted include z, fzf, fd, ripgrep, exa, bat, tmux, and kakoune. The goal is to showcase tools that can improve speed, ease of use, flexibility and power in the terminal.
Hello world
Simple examples of python code implementing "hello world". Given at the first Memphis Python User group meeting (2011-11-21).
Unleash your inner console cowboy
This document provides an overview of using the bash shell as a productivity tool. It discusses using the terminal, basic bash usage including redirection, pipes, configuration files, keyboard shortcuts, history, and tab completion. Useful utilities like sed, awk, find, grep and scripting basics are covered. Tools for developers like Homebrew, Git, Xcode, and Cocoapods are also summarized. The document aims to help users "unleash their inner console cowboy" and do more work directly from the command line.
Gitkata refspec
This document summarizes the current and upcoming Git katas sessions. The current session is discussing pull and push options in Git and how they use refspecs to map branches and tags between remote repositories. Upcoming sessions will cover topics like submodules, rerere, Git internals, bisect, svn integration, and stash.
Linux basics by Raj Miraje
This document provides an introduction to Linux basics. It discusses what Unix and Linux are, compares different Linux distributions, and describes basic Linux commands like ls, cd, vi, and emacs. It also covers topics like file management, permissions, and references for further reading.
CS50x Permissions, Files, Users
This document provides an overview of files, users, and permissions in Linux. It discusses that Linux is Unix-like and everything is treated as a file. Permissions include read, write and execute and are based on the file's user, group and others. It also covers users and groups, and how permissions can be changed using chmod, chown and chgrp. The root user has full privileges to do anything on the system. Scripts require execute permission to run.
Python utan-stodhjul-motorsag
Python is a dynamic programming language that is designed for readability and simplicity. It can be used for web applications, data analysis, GUIs, games, and more. Some key features of Python include being highly readable, using intuitive and clear naming conventions, being interactive and forgiving, treating everything as an object, and using generators and list/dict/set comprehensions which allow data to be projected in a functional style.
Bash script (mask off remix)
This rap summarizes common tasks and tools used in bash scripting. It highlights piping, redirecting, automating tasks with scripts, checking server status with commands like w, df, netstat and top, and enhancing productivity with tools like tmux, aliases, zsh themes, and apt-get. The overall message is about power and flexibility of the command line compared to GUIs.
0144 seguridad en_las_aplicaciones_que_hace_gene_xus_por_nosotros
El documento habla sobre la seguridad que ofrece GeneXus para las aplicaciones. Explica cómo GeneXus previene ataques como SQL injection, cross site scripting y buffer overflow. Además, detalla la agenda de una conferencia sobre seguridad de aplicaciones con charlas sobre autenticación, permisos y patrones de control de acceso con GeneXus.
More Related Content
What's hot
01 linux basics
This document provides an introduction to Linux and Unix operating systems. It discusses what Unix and Linux are, compares different Linux distributions, and describes basic commands for file navigation, text editing, and system administration. It also lists additional references for further reading. The document is presented as a slideshow that was likely used for a classroom presentation or tutorial on Linux basics.
Nvvp streams-3
cudaMemcpyAsync allows asynchronous transfer of memory between the CPU and GPU over a non-default stream, enabling overlap of memory copies and computation so that copies do not block the CPU or GPU. This can improve performance by hiding memory transfer latency with useful work.
Fun with Ruby and Redis
Introduction to Redis and how to use it from Ruby. Talk presented at EuRuKo 2013 Athens and sponsored by teowaki
Redis, Resque & Friends
RubyFuZa presentation giving an overview of redis with a couple of examples. Also quick mentions of Resque, Resque-Scheduler and Resque-Retry
Gitkata fish shell
The document discusses an upcoming session on various Git topics including interactive rebasing, submodules, configs/aliases, Git flow, Git bisect, GitHub, and rescuing stashes. The session will include talks from several presenters and cover techniques for undoing changes, merging and rebasing, and resetting vs reverting in Git. It also lists the current session topics on interactive rebasing and undoing changes.
Chrome拡張開発者のためのFirefox拡張開発
The document describes a simple Firefox extension with the name "first_ext" that logs "Hello World!" to the console and then quits when run. It provides the extension's name, description, and author, and contains code to run the main function on startup which logs and quits.
5 Time Saving Bash Tricks
This document provides 5 time saving Bash tricks including using M-. and M-C-y to yank arguments from the previous command, using C-k and C-y to cut and paste text, using !! to resubmit the previous command, using SSH configuration to multiplex connections, and using pushd and popd to manage a stack of directories. It also discusses appending to the shell history across sessions and tailing logs without switching tabs.
Vim Notes
This document provides an introduction and overview of Vim, including how to get started, the different modes, basic navigation commands, opening and saving files, plugins, and pairing with others. It recommends cloning someone else's Vim configuration files, describes the main modes (insert, normal, visual), and lists some basic commands for movement, editing, searching/replacing text, and opening/quitting files. Several popular plugins are also mentioned including Fugitive for Git integration and Tim Pope's Endwise.
Unix for developers
This document provides an overview of the Unix/Linux command line for developers. It begins with a short history of Unix and its creators Ken Thompson and Dennis Ritchie. It then covers various Unix/Linux commands and tools such as cron, terminals, shells, navigation/listing files and directories, processes, job control, finding files, downloading files, and customizing the command line interface. It credits Wikimedia for the images used.
Pycon4 Tastymess
TastyMess is a user-friendly and schemaless database like DocDBs. It has three main components: 1) TastyDB, a database with its own query language; 2) TastyEngine, which is used to render items; and 3) TastyAdmin, a backoffice interface. The project will be released under an OSI approved license. It is being developed by Alberto Granzotto and can be followed on Twitter for updates.
rush, the Ruby shell and Unix integration library
The document discusses combining Unix system administration tools like bash and SSH with the Ruby programming language to enable cluster management and distributed application deployment. Specifically, it presents a Ruby method for starting Mongrel application servers on remote hosts via SSH, checking for existing processes to kill and avoiding automatic restarts if the previous instance crashed.
Hubot: a look inside our robot friend
This document provides an overview of Hubot, an open source robot framework. It discusses setting up Hubot including prerequisites like installing Node.js and Redis. It explains Hubot's structure and components like scripts, packages, and the brain for data storage. An example script for returning random phrases is shown. The document also covers deploying Hubot to Heroku and using chat adapters to connect Hubot to services like Campfire.
Terminal Velocity: Work faster in your shell
The document discusses various terminal tools that can help users work faster in the shell. It begins with disclaimers about the opinions expressed and advice on tool usage. The document then covers categories of tools like getting around directories, finding files, viewing file contents, fixing user experience issues, automation, and multitasking. Specific tools highlighted include z, fzf, fd, ripgrep, exa, bat, tmux, and kakoune. The goal is to showcase tools that can improve speed, ease of use, flexibility and power in the terminal.
Hello world
Simple examples of python code implementing "hello world". Given at the first Memphis Python User group meeting (2011-11-21).
Unleash your inner console cowboy
This document provides an overview of using the bash shell as a productivity tool. It discusses using the terminal, basic bash usage including redirection, pipes, configuration files, keyboard shortcuts, history, and tab completion. Useful utilities like sed, awk, find, grep and scripting basics are covered. Tools for developers like Homebrew, Git, Xcode, and Cocoapods are also summarized. The document aims to help users "unleash their inner console cowboy" and do more work directly from the command line.
Gitkata refspec
This document summarizes the current and upcoming Git katas sessions. The current session is discussing pull and push options in Git and how they use refspecs to map branches and tags between remote repositories. Upcoming sessions will cover topics like submodules, rerere, Git internals, bisect, svn integration, and stash.
Linux basics by Raj Miraje
This document provides an introduction to Linux basics. It discusses what Unix and Linux are, compares different Linux distributions, and describes basic Linux commands like ls, cd, vi, and emacs. It also covers topics like file management, permissions, and references for further reading.
CS50x Permissions, Files, Users
This document provides an overview of files, users, and permissions in Linux. It discusses that Linux is Unix-like and everything is treated as a file. Permissions include read, write and execute and are based on the file's user, group and others. It also covers users and groups, and how permissions can be changed using chmod, chown and chgrp. The root user has full privileges to do anything on the system. Scripts require execute permission to run.
Python utan-stodhjul-motorsag
Python is a dynamic programming language that is designed for readability and simplicity. It can be used for web applications, data analysis, GUIs, games, and more. Some key features of Python include being highly readable, using intuitive and clear naming conventions, being interactive and forgiving, treating everything as an object, and using generators and list/dict/set comprehensions which allow data to be projected in a functional style.
Bash script (mask off remix)
This rap summarizes common tasks and tools used in bash scripting. It highlights piping, redirecting, automating tasks with scripts, checking server status with commands like w, df, netstat and top, and enhancing productivity with tools like tmux, aliases, zsh themes, and apt-get. The overall message is about power and flexibility of the command line compared to GUIs.
What's hot (20)
Viewers also liked
0144 seguridad en_las_aplicaciones_que_hace_gene_xus_por_nosotros
El documento habla sobre la seguridad que ofrece GeneXus para las aplicaciones. Explica cómo GeneXus previene ataques como SQL injection, cross site scripting y buffer overflow. Además, detalla la agenda de una conferencia sobre seguridad de aplicaciones con charlas sobre autenticación, permisos y patrones de control de acceso con GeneXus.
zsh最強シェル入門読書会1
zsh最強シェル入門の読書会1（第一章から第五章までです）
http://www.amazon.co.jp/exec/obidos/ASIN/479811815X/du00-22/
PGDay Campinas 2013 - Como Full Text Search pode ajudar na busca textual
"Como Full Text Search pode ajudar na busca textual"
PALESTRANTE
--
Palestra apresentada no PGDay Campinas 2013
Vim week
I heard from many sources that my productivity would increase if I used Vim as my text editor. I attempted to scale the steep learning cliff (not so much a curve...). One week I decided that I would learn by forcing myself to use vim all week. Since that week I've embraced my inner vim. In this talk I will go over the resources I used to learn vim and the basic cool operations that I love with vim. Topics will include basic text operations, vimrc, creating color schemes, and using vim plugins. If you ever wanted to give vim a shot but didn't know where to start, then you can start here.
Vim Hacks
The document discusses various features of the Vim text editor, including modes (normal, insert, visual), text objects, syntax highlighting, encoding, key mappings, tab pages, and folds. It provides examples of motions and operations in normal mode, editing text in insert mode, selecting regions in visual mode, and syntax definitions. It also covers setting the encoding, defining common key mappings, using tab pages, and folding code with different fold methods.
Vim Rocks!
This document discusses tips and tricks for using the Vim text editor. It begins with an introduction to Vim and emphasizes the importance of learning basic Vim commands. It then provides recommendations for basic Vim training materials. The bulk of the document focuses on introducing 15 useful Vim plugins and customizations that can be made in the ~/.vimrc file. These are meant to enhance Vim's functionality and usability for tasks like code completion, indentation, commenting code, and diff/merging files. Links are provided to external resources for further reference.
MA Research Methods 2: Working Practices
This document outlines the aims and activities of a session on research methods for postgraduate literary studies. The session aims to increase awareness of practical and conceptual skills in postgraduate research, understand how to apply essential literary research methods and theoretical approaches, and appreciate the relationship between the researcher, topic, and methods used. During the session, participants will explore their default working style on a text, work with others using an established methodology, and present their findings in a group, considering how best to communicate their approach and analyze its strengths and weaknesses.
Freshwater Matters September2013
The document summarizes recent news articles related to freshwater biology and conservation from around the world. It discusses the following:
1) A study finding that freshwater creatures were less affected by the asteroid impact that killed the dinosaurs than other habitats, as many freshwater species are adapted to periods of low oxygen.
2) Efforts in the UK to install bristly boards and eel passes on rivers to help endangered eel populations recover in lakes like Windermere.
3) Research demonstrating that ecosystems can change long before species are actually lost, using studies of dragonflies and diving beetles.
Backbone.js
O documento apresenta uma introdução ao framework JavaScript Backbone.js, descrevendo suas principais características como models, views, eventos e router. É apresentada a estrutura básica de uma aplicação Backbone com ênfase nos modelos, coleções, views e eventos e como eles se relacionam. Por fim, algumas funcionalidades ausentes no Backbone e alternativas como o Marionette são discutidas.
GEOGRAFIA AGRARIA
Este documento proporciona información sobre una clase de Geografía Agraria en la Universidad Estatal de Piauí en Brasil. La clase se lleva a cabo en el campus de Polo Marataoan Barras y el instructor es Assis Carvalho. Forma parte del bloque IV del curso de licenciatura en geografía del año 2016.1.
Actividad n1 yoselin barrera
El documento habla sobre higiene y seguridad industrial en tres tiempos: pasado, presente y futuro. Busca promover prácticas seguras en el trabajo para prevenir accidentes.
Intro
The document discusses different perspectives on wealth and prosperity. It argues that traditional measures like GDP do not capture important societal and environmental factors. Wealth is about more than just money - it involves living in a healthy society with a clean environment. The document proposes that sustainability indicators be reported alongside traditional economic numbers to provide a more complete picture of prosperity. It outlines an initiative called "A Longer View" to facilitate sharing environmental and social data with news organizations and websites, with the goal of informing both business and the public.
Designing Your Best Work In A Lean Ecosystem (25 Diagrams)
This talk, which is structured as 25 diagrams, is intended to help you achieve your best, as a designer working within a Lean ecosystem. It provides a handful of specific tips that you can immediately leverage within your design projects.
Digital Marketing
Interactive marketing utilizes integrated marketing operations and cross-channel marketing to reinforce brands and increase customer responses. Email marketing is a cost-effective tool to build customer relations, while personalization allows customizing experiences for individual customers using their data across online, mobile, and social channels. Social media and mobile media provide powerful tools for targeted communications through platforms like Facebook, Twitter, SMS, and mobile apps to reach customers wherever they are.
Pedologia
UNIVERSIDADE ESTADUAL DO PIAUÍ – UESPI
CAMPUS RIO MARATAOAN – BARRAS – PI
CURSO: LICENCIATURA PLENA EM GEOGRAFIA
PROFESSOR: KENNEDY JOSÉ
BLOCO: IV
ACADÊMICO: GIRLENO OLIVEIRA
Mommy wars
This document discusses the debate between home moms and working moms. It presents perspectives from both sides of the argument on how a parent's choice affects their children. There are no definitive conclusions as each family's circumstances are unique. Quality time with children is important regardless of whether a mother stays home or works. The decision should be made based on the individual needs of each family.
Viewers also liked (20)
0144 seguridad en_las_aplicaciones_que_hace_gene_xus_por_nosotros
0144 seguridad en_las_aplicaciones_que_hace_gene_xus_por_nosotros
PGDay Campinas 2013 - Como Full Text Search pode ajudar na busca textual
PGDay Campinas 2013 - Como Full Text Search pode ajudar na busca textual
Designing Your Best Work In A Lean Ecosystem (25 Diagrams)
Designing Your Best Work In A Lean Ecosystem (25 Diagrams)
Similar to Zsh & fish: better *bash* for hackers
Unleash your inner console cowboy
This document presents an agenda for becoming a "console cowboy" by learning to be more productive using the terminal and bash shell. It covers the basic terminal tools, bash usage and configuration, utilities like grep, sed and awk, scripting with variables, conditionals and loops, and tools for developers like Homebrew, Git, Xcode and xcpretty. The goal is to stop using the mouse and automate work by writing scripts to harness the power of the Unix command line.
Scale11x lxc talk
LXC containers allow running isolated Linux systems within a single Linux host using kernel namespaces and cgroups. Namespaces partition kernel resources like processes, networking, users and filesystems to isolate containers. Cgroups limit and account for resource usage like CPU and memory. AUFS provides a union filesystem that allows containers to use a read-only root filesystem image while also having read-write layers for changes. Together these technologies provide lightweight virtualization that is faster and more resource efficient than virtual machines.
Check Your Privilege (Escalation)
So you’ve managed to get a foothold into the web server — now what? Privilege escalation can be an intimidating process for those unfamiliar with Linux systems or advanced penetration testing techniques. Servers are often cluttered with utilities, backups, and files; how do you find your way through to a root shell? Where are the first places an attacker might look for exploitable vulnerabilities? In this workshop, participants will learn about common privilege escalation paths on Linux systems, including sticky bits, shell escapes, wildcard injections, and how to identify vulnerable services. This presentation will demonstrate several techniques for those looking to improve their security skills.
(This was originally presented on February 22, 2010 at Day of Shecurity Boston 2019).
(This was originally presented on February 22, 2010 at Day of Shecurity Boston 2019).
(This was originally presented on February 22, 2010 at Day of Shecurity Boston 2019).
(This was originally presented at BSides Columbus 2019 on March 1, 2019.)
One-Liners to Rule Them All
This document provides an overview of useful Bash one-liners and commands for tasks like manipulating text and files, working with variables and loops, remote access, and basic system utilities. It covers core Bash concepts like pipes, redirection, grep, awk, sort, and explains how to use commands while avoiding leaving traces on a system.
Geecon 2019 - Taming Code Quality in the Worst Language I Know: Bash
I don't know any other languages with more pitfalls, perils and gotchas than Bash. Still, we use it in almost every larger project for deployment or maintenance scripts, because there is no better, more powerful and more universal choice on Unix platform. However, there is ridiculous amount of things that could go wrong if you don't have deep understanding of shell scripting. Your experience about typical issues with Java or other JVM languages is definitely not enough here. You need to deeply understand Linux ecosystem and its history in order to write correct script... or you don't? I will prove to you that Bash could be tamed and made easy if proper code quality standards and static analysis tools are applied and enforced in your delivery pipelines. I'll share my opinions and experiences from a large banking project and I'll tell you which tools and style guides we use.
LXC Containers and AUFs
This document provides an overview of lightweight virtualization using Linux containers (LXC) and the AUFS filesystem. It discusses how LXC containers leverage namespaces and cgroups to provide isolation between processes and control over resource usage. Namespaces partition kernel structures like processes, networking, filesystems, and users to create isolated environments. Cgroups limit, account, and isolate resource usage like CPU and memory for groups of processes. AUFS allows using a single filesystem image with copy-on-write capabilities. The document also summarizes how to set up and use LXC containers and AUFS.
WTF my container just spawned a shell!
This document discusses various techniques for securing containers and monitoring container activity, including:
- Static and dynamic scanning of container images to detect vulnerabilities
- Using seccomp, seccomp-bpf, SELinux, and Auditd for sandboxing and monitoring system calls
- Sysdig Falco for behavioral monitoring and detecting anomalies based on rules
- Examples of rules to detect things like shells running in containers or overwriting system binaries
The document provides an overview of these various security tools and techniques for containers, with examples of how they can be used to monitor and restrict container behavior to detect security issues or policy violations.
Machine learning on source code
Machine Learning on Source Code (MLonCode) is an emerging and exciting domain of research which stands at the sweet spot between deep learning, natural language processing, social science and programming. We’ve accumulated petabytes of source code data that is open, yet there have been few attempts to fully leverage the knowledge that is sealed inside. This talk gives an introduction into the current trends in MLonCode and presents the tools and some of the applications, such as deep code suggestions and structural embeddings for fuzzy deduplication.
20100425 Configuration Management With Puppet Lfnw
- Puppet is an open source configuration management tool that allows systems to be declared and configured in code.
- It provides a declarative language to describe system configuration and resources to manage packages, files, services, and other common configuration elements.
- Puppet helps ensure all systems are consistently configured, allows scaling to manage many systems, and provides change management for system modifications.
Licão 05 scripts exemple
This document provides information on various aspects of shell scripting in Linux, including:
- How to create, save, make executable, test, and deploy shell scripts using text editors like vi and the bash shell.
- How the shebang line (#!) indicates the shell interpreter to use and ensures the correct shell will interpret the script.
- Using chmod to set permissions on scripts so they can be executed.
- Adding comments to scripts to document what they do.
- Debugging techniques like using bash's -x option or the set builtin command to troubleshoot scripts.
Docker and friends at Linux Days 2014 in Prague
Docker allows deploying applications easily across various environments by packaging them along with their dependencies into standardized units called containers. It provides isolation and security while allowing higher density and lower overhead than virtual machines. Core OS and Mesos both integrate with Docker to deploy containers on clusters of machines for scalability and high availability.
Licão 02 shell basics bash intro
The document discusses Linux shells, including Bash which is the default shell. It covers shell basics, types of shells, Bash commands, features and improvements. The roles of shells in the Linux environment are explained, including startup files, login shells, non-login shells, and shell initialization. Other standard shells besides Bash are also listed.
Unleash your inner console cowboy
The document discusses using the command line as a productivity tool. It presents bash as a powerful tool for automating tasks and introduces many useful commands and concepts, including redirection, pipes, variables, conditionals, loops, and scripting. It also summarizes tools for developers such as Homebrew, Git, Xcode, xcpretty and xctool.
Racing with Droids
In the past few years, the bar for exploitation was raised highly, and in the current state of software security it is harder and harder to make successful exploitation on newest operating systems.
But as some systems continue to evolve and introduce new mitigations, the others just freeze a few years behind. In our talk we will focus on rooting Android by two racing conditions vulnerabilities. We will show the differences between level of exploitation needed, and how some mobile vendors are killing offered security features.
Shell scripting
Présentation aux Geeks Anonymes Liège par Cyril Soldani, le 13 décembre 2017.
Page des Geeks Anonymes : https://www.recherche.uliege.be/cms/c_9463913/fr/geeks-anonymes
20090514 Introducing Puppet To Sasag
Puppet is an open source tool for server configuration management. It allows systems to be configured and maintained in a consistent, automated way. Puppet uses a declarative language to describe system configuration and can manage a variety of operating systems. It provides benefits like reduced entropy, ability to quickly scale machines, change management tracking and repeatable states. Puppet uses a client-server architecture with SSL encryption and supports concepts like templates, defined types and ordering of resources.
Unraveling Docker Security: Lessons From a Production Cloud
Unraveling Docker Security: Lessons From a Production Cloud
This document discusses Docker security issues in a multi-tenant cloud deployment model where containers from different tenants run on the same host machine. It outlines threats like containers attacking other containers or the host, and describes Docker features for isolation like namespaces, cgroups, capabilities, AppArmor, and restricting the Docker API. Putting these protections together can help provide security, but inherent issues remain with shared kernel access and some features needing further implementation.
Tokyo OpenStack Summit 2015: Unraveling Docker Security
A Docker security talk that Salman Baset and Phil Estes presented at the Tokyo OpenStack Summit on October 29th, 2015. In this talk we provided an overview of the security constraints available to Docker cloud operators and users and then walked through a "lessons learned" from experiences operating IBM's public Bluemix container cloud based on Docker container technology.
Using Puppet to Create a Dynamic Network - PuppetConf 2013
"Using Puppet to Create a Dynamic Network" by Thomas Uphill Infrastructure Analyst, Costco Wholesale.
Presentation Overview: Complex networks often need complex configurations and a lot of care and attention to individual severs. Using hiera, exported resources, custom facts, defined types, augeas and some forge modules we will explore the possibilities for having puppet take care of the complex configuration. We'll start with a few simple examples of exported resources and scale up to having hiera key off custom facts and having exported augeas resources build configurations.
Speaker Bio: An early adopter of puppet, Thomas has been using puppet since 0.24. He started with puppet for workstation management at the Institute for Advanced Study where he also helped develop the Springdale Linux distribution. He currently works with puppet at Costco Wholesale Headquarters In Issaquah Washington. He has been working with Red Hat systems since 7.3 and currently holds an RCHA.
Ultimate Unix Meetup Presentation
This document provides an overview of setting up an ultimate UNIX development environment with custom shell functions, package managers, terminal multiplexers, monitoring tools, and shell customizations. It discusses using Homebrew and apt to manage packages, configuring Tmux and custom scripts, monitoring tools like Htop, iftop and Glances, colorizing tools like ccze and grc, shell enhancements like Oh My Zsh, and utilities like Z and ZLE line editor functions.
Similar to Zsh & fish: better *bash* for hackers (20)
Geecon 2019 - Taming Code Quality in the Worst Language I Know: Bash
Geecon 2019 - Taming Code Quality in the Worst Language I Know: Bash
20100425 Configuration Management With Puppet Lfnw
20100425 Configuration Management With Puppet Lfnw
Unraveling Docker Security: Lessons From a Production Cloud
Unraveling Docker Security: Lessons From a Production Cloud
Tokyo OpenStack Summit 2015: Unraveling Docker Security
Tokyo OpenStack Summit 2015: Unraveling Docker Security
Using Puppet to Create a Dynamic Network - PuppetConf 2013
Using Puppet to Create a Dynamic Network - PuppetConf 2013
Recently uploaded
8 Best Automated Android App Testing Tool and Framework in 2024.pdf
Regarding mobile operating systems, two major players dominate our thoughts: Android and iPhone. With Android leading the market, software development companies are focused on delivering apps compatible with this OS. Ensuring an app's functionality across various Android devices, OS versions, and hardware specifications is critical, making Android app testing essential.
Energy consumption of Database Management - Florina Jonuzi
Presentation from Florina Jonuzi at the GSD Community Stage Meetup on June 06, 2024
Safelyio Toolbox Talk Softwate & App (How To Digitize Safety Meetings)
Consistent toolbox talks are critical for maintaining workplace safety, as they provide regular opportunities to address specific hazards and reinforce safe practices.
These brief, focused sessions ensure that safety is a continual conversation rather than a one-time event, which helps keep safety protocols fresh in employees' minds. Studies have shown that shorter, more frequent training sessions are more effective for retention and behavior change compared to longer, infrequent sessions.
Engaging workers regularly, toolbox talks promote a culture of safety, empower employees to voice concerns, and ultimately reduce the likelihood of accidents and injuries on site.
The traditional method of conducting safety talks with paper documents and lengthy meetings is not only time-consuming but also less effective. Manual tracking of attendance and compliance is prone to errors and inconsistencies, leading to gaps in safety communication and potential non-compliance with OSHA regulations. Switching to a digital solution like Safelyio offers significant advantages.
Safelyio automates the delivery and documentation of safety talks, ensuring consistency and accessibility. The microlearning approach breaks down complex safety protocols into manageable, bite-sized pieces, making it easier for employees to absorb and retain information.
This method minimizes disruptions to work schedules, eliminates the hassle of paperwork, and ensures that all safety communications are tracked and recorded accurately. Ultimately, using a digital platform like Safelyio enhances engagement, compliance, and overall safety performance on site. https://safelyio.com/
E-Invoicing Implementation: A Step-by-Step Guide for Saudi Arabian Companies
Explore the seamless transition to e-invoicing with this comprehensive guide tailored for Saudi Arabian businesses. Navigate the process effortlessly with step-by-step instructions designed to streamline implementation and enhance efficiency.
Top Benefits of Using Salesforce Healthcare CRM for Patient Management.pdf
Salesforce Healthcare CRM, implemented by VALiNTRY360, revolutionizes patient management by enhancing patient engagement, streamlining administrative processes, and improving care coordination. Its advanced analytics, robust security, and seamless integration with telehealth services ensure that healthcare providers can deliver personalized, efficient, and secure patient care. By automating routine tasks and providing actionable insights, Salesforce Healthcare CRM enables healthcare providers to focus on delivering high-quality care, leading to better patient outcomes and higher satisfaction. VALiNTRY360's expertise ensures a tailored solution that meets the unique needs of any healthcare practice, from small clinics to large hospital systems.
For more info visit us https://valintry360.com/solutions/health-life-sciences
How Can Hiring A Mobile App Development Company Help Your Business Grow?
ToXSL Technologies is an award-winning Mobile App Development Company in Dubai that helps businesses reshape their digital possibilities with custom app services. As a top app development company in Dubai, we offer highly engaging iOS & Android app solutions. https://rb.gy/necdnt
What next after learning python programming basics
What next after learning python programming basics
Liberarsi dai framework con i Web Component.pptx
In Italian
Presentazione sulle feature e l'utilizzo dei Web Component nell sviluppo di pagine e applicazioni web. Racconto delle ragioni storiche dell'avvento dei Web Component. Evidenziazione dei vantaggi e delle sfide poste, indicazione delle best practices, con particolare accento sulla possibilità di usare web component per facilitare la migrazione delle proprie applicazioni verso nuovi stack tecnologici.
How to write a program in any programming language
How to write a program in any programming language
KuberTENes Birthday Bash Guadalajara - Introducción a Argo CD
Charla impartida en el evento de "KuberTENes Birthday Bash Guadalajara" para celebrar el 10mo. aniversario de Kubernetes #kuberTENes #celebr8k8s #k8s
Mobile App Development Company In Noida | Drona Infotech
Drona Infotech is a premier mobile app development company in Noida, providing cutting-edge solutions for businesses.
Visit Us For : https://www.dronainfotech.com/mobile-application-development/
如何办理(hull学位证书)英国赫尔大学毕业证硕士文凭原版一模一样
原版定制【微信:bwp0011】《(hull学位证书)英国赫尔大学毕业证硕士文凭》【微信:bwp0011】成绩单 、雅思、外壳、留信学历认证永久存档查询，采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
【业务选择办理准则】
一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信bwp0011】文凭即可
二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信bwp0011】即可
三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
【关于价格问题（保证一手价格）】
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
原版定制美国纽约州立大学奥尔巴尼分校毕业证学位证书原版一模一样
原版一模一样【微信：741003700 】【美国纽约州立大学奥尔巴尼分校毕业证学位证书】【微信：741003700 】学位证，留信认证（真实可查，永久存档）offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原海外各大学 Bachelor Diploma degree, Master Degree Diploma
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Artificia Intellicence and XPath Extension Functions
The purpose of this presentation is to provide an overview of how you can use AI from XSLT, XQuery, Schematron, or XML Refactoring operations, the potential benefits of using AI, and some of the challenges we face.
UI5con 2024 - Keynote: Latest News about UI5 and it’s Ecosystem
Learn about the latest innovations in and around OpenUI5/SAPUI5: UI5 Tooling, UI5 linter, UI5 Web Components, Web Components Integration, UI5 2.x, UI5 GenAI.
Recording:
https://www.youtube.com/live/MSdGLG2zLy8?si=INxBHTqkwHhxV5Ta&t=0
Malibou Pitch Deck For Its €3M Seed Round
French start-up Malibou raised a €3 million Seed Round to develop its payroll and human resources
management platform for VSEs and SMEs. The financing round was led by investors Breega, Y Combinator, and FCVC.
Everything You Need to Know About X-Sign: The eSign Functionality of XfilesPr...
Wondering how X-Sign gained popularity in a quick time span? This eSign functionality of XfilesPro DocuPrime has many advancements to offer for Salesforce users. Explore them now!
Modelling Up - DDDEurope 2024 - Amsterdam
What to do when you have a perfect model for your software but you are constrained by an imperfect business model?
This talk explores the challenges of bringing modelling rigour to the business and strategy levels, and talking to your non-technical counterparts in the process.
Recently uploaded (20)
8 Best Automated Android App Testing Tool and Framework in 2024.pdf
8 Best Automated Android App Testing Tool and Framework in 2024.pdf
Energy consumption of Database Management - Florina Jonuzi
Energy consumption of Database Management - Florina Jonuzi
Safelyio Toolbox Talk Softwate & App (How To Digitize Safety Meetings)
Safelyio Toolbox Talk Softwate & App (How To Digitize Safety Meetings)
E-Invoicing Implementation: A Step-by-Step Guide for Saudi Arabian Companies
E-Invoicing Implementation: A Step-by-Step Guide for Saudi Arabian Companies
Top Benefits of Using Salesforce Healthcare CRM for Patient Management.pdf
Top Benefits of Using Salesforce Healthcare CRM for Patient Management.pdf
How Can Hiring A Mobile App Development Company Help Your Business Grow?
How Can Hiring A Mobile App Development Company Help Your Business Grow?
YAML crash COURSE how to write yaml file for adding configuring details
YAML crash COURSE how to write yaml file for adding configuring details
What next after learning python programming basics
What next after learning python programming basics
How to write a program in any programming language
How to write a program in any programming language
KuberTENes Birthday Bash Guadalajara - Introducción a Argo CD
KuberTENes Birthday Bash Guadalajara - Introducción a Argo CD
Mobile App Development Company In Noida | Drona Infotech
Mobile App Development Company In Noida | Drona Infotech
Artificia Intellicence and XPath Extension Functions
Artificia Intellicence and XPath Extension Functions
UI5con 2024 - Keynote: Latest News about UI5 and it’s Ecosystem
UI5con 2024 - Keynote: Latest News about UI5 and it’s Ecosystem
Everything You Need to Know About X-Sign: The eSign Functionality of XfilesPr...
Everything You Need to Know About X-Sign: The eSign Functionality of XfilesPr...
Zsh & fish: better *bash* for hackers
- 1. zsh & fish better “bash” for hackers
- 2. prefer CLI over IDEs, GUIs, WebUIs
- 3. we already know zsh
- 4. is zsh only about autocompletion?
- 5. features / advantages over default bash
- 6. 1. Shared history between shells
- 7. 1. Shared history between shells zsh: works out-of-the-box bash: needs custom function in .bashrc any shell workaround: tmux
- 8. 2. Autocorrection [nyae] cheatsheet: n - no y - yes a - abort e - edit
- 11. 3. Autocompletion Tons of supported commands out-of-the-box + plugins ls, rake, kill, ssh, mount, umount, cap and much more
- 12. 4. Autoexpand or never type too much!
- 13. 4. Autoexpand
- 14. 5. Arrow keys history search* * requires tiny ~/.zshrc configuration * Pro-mode: https://github.com/zsh-users/zsh-history-substring-search
- 15. 6. Default aliases .. aliases cd .. ~ aliases cd ~ cd.. aliases cd .. cd… aliases cd ../.. cd…. aliases cd ../../.. md aliases mkdir -p rd aliases rmdir d aliases dirs -v Remember? -bash: cd..: command not found
- 16. vi - mode
- 17. vi - mode
- 18. 7. oh my zsh Open source, community-driven framework for managing your ZSH configuration. It comes bundled with a ton of helpful functions, helpers, plugins, themes, and a few things that make you shout...
- 19. 7. oh my zsh 100+ themes
- 21. 7. oh my zsh 150+ plugins
- 23. just 1 command to happyness: curl -L http://install.ohmyz.sh | sh Installation
- 24. fish shell Smart and user-friendly command line shell for OS X, Linux, and the rest of the family
- 25. fish shell
- 26. fish shell 2 killer-features: - autosuggest-as-you-type - smart tab suggestions autosuggest-as-you-type
- 28. fish shell: smart tab suggestions autosuggest-as-you-typefish parses your man pages and generate completions
- 29. fish shell: smart tab suggestions autosuggest-as-you-type and turns any command usage to …
- 30. fish shell: smart tab suggestions autosuggest-as-you-type
- 31. fish shell: smart tab suggestions autosuggest-as-you-type
- 32. fish shell: smart tab suggestions autosuggest-as-you-type