An introduction to how Xposed framework functions and how to go about writing Xposed modules. session presented during Null / Garage4Hackers / OWASP combined meet on 12 Dec 2015 @Bangalore
1. The document provides instructions for setting up Nginx, uWSGI, Flask, and Python virtual environments to run a Python web application on an EC2 instance.
2. It includes steps for installing dependencies, configuring a Python virtual environment, installing front-end packages, and configuring Nginx and systemd services to run the application as a daemon.
3. The instructions cover deploying the application from a GitHub repository and updating configuration files for database access, AWS S3 bucket settings, and the Nginx server configuration.
Porting a command line tool to Android involves cross-compiling the code using the Android NDK toolchain, which may require patching the code to address issues like different file paths, endianness, and library dependencies. While compiling and running static binaries is straightforward, dynamic binaries require position-independent executable (PIE) support added in Android 5. Calling native executables from Android code requires using Runtime.exec() or ProcessBuilder and parsing output streams. Special care needs to be taken to avoid security issues like command injection when passing untrusted inputs to native programs run as root on Android.
This document discusses how to extract source code from websites that have exposed their .git directories without authorization. It describes finding repositories through tools like Nmap scripts and DVCS-Pillage, but notes limitations in completeness. A new tool called DVCS-rip is presented that can fully clone exposed git repositories over various protocols, including branches, with the goal of getting the full source code when it is not otherwise open source. The talk encourages feedback and contributions to improve upon existing tools.
Talk given on BalCCon 2013 by Vlatko Kosturjak: Wonderful world of (distributed) SCM or VCS. Ripping and extracting useful info from CVS, Subversion (SVN) and GIT repositories publicly exposed on the web.
The document discusses customizing a live CD distribution of Ubuntu. It describes what a live CD is, how the Ubuntu live CD works, and provides an overview of the steps to customize it. These include choosing a distribution, copying the CD to hard drive, making changes, regenerating the filesystem, and burning the new ISO image to CD. Issues that may be encountered and tools used in the process are also covered.
This document provides instructions for resolving build errors when compiling the Elephant-Bird project on Mac OS X due to incompatible versions of Protoc and Thrift. It describes checking out older versions of the Protoc and Thrift Homebrew formulas, installing the required 0.7.0 and 2.4.1 versions, setting the PATH, and finally running mvn package to complete the build. References for further troubleshooting are also included.
The document discusses troubleshooting topics in Ubuntu including GRUB errors, restoring GRUB, installing packages through repositories, creating repositories from ISO images, popular media and desktop applications, and using virtualization software like VirtualBox to run multiple virtual systems simultaneously.
1. The document provides instructions for setting up Nginx, uWSGI, Flask, and Python virtual environments to run a Python web application on an EC2 instance.
2. It includes steps for installing dependencies, configuring a Python virtual environment, installing front-end packages, and configuring Nginx and systemd services to run the application as a daemon.
3. The instructions cover deploying the application from a GitHub repository and updating configuration files for database access, AWS S3 bucket settings, and the Nginx server configuration.
Porting a command line tool to Android involves cross-compiling the code using the Android NDK toolchain, which may require patching the code to address issues like different file paths, endianness, and library dependencies. While compiling and running static binaries is straightforward, dynamic binaries require position-independent executable (PIE) support added in Android 5. Calling native executables from Android code requires using Runtime.exec() or ProcessBuilder and parsing output streams. Special care needs to be taken to avoid security issues like command injection when passing untrusted inputs to native programs run as root on Android.
This document discusses how to extract source code from websites that have exposed their .git directories without authorization. It describes finding repositories through tools like Nmap scripts and DVCS-Pillage, but notes limitations in completeness. A new tool called DVCS-rip is presented that can fully clone exposed git repositories over various protocols, including branches, with the goal of getting the full source code when it is not otherwise open source. The talk encourages feedback and contributions to improve upon existing tools.
Talk given on BalCCon 2013 by Vlatko Kosturjak: Wonderful world of (distributed) SCM or VCS. Ripping and extracting useful info from CVS, Subversion (SVN) and GIT repositories publicly exposed on the web.
The document discusses customizing a live CD distribution of Ubuntu. It describes what a live CD is, how the Ubuntu live CD works, and provides an overview of the steps to customize it. These include choosing a distribution, copying the CD to hard drive, making changes, regenerating the filesystem, and burning the new ISO image to CD. Issues that may be encountered and tools used in the process are also covered.
This document provides instructions for resolving build errors when compiling the Elephant-Bird project on Mac OS X due to incompatible versions of Protoc and Thrift. It describes checking out older versions of the Protoc and Thrift Homebrew formulas, installing the required 0.7.0 and 2.4.1 versions, setting the PATH, and finally running mvn package to complete the build. References for further troubleshooting are also included.
The document discusses troubleshooting topics in Ubuntu including GRUB errors, restoring GRUB, installing packages through repositories, creating repositories from ISO images, popular media and desktop applications, and using virtualization software like VirtualBox to run multiple virtual systems simultaneously.
Buildout: creating and deploying repeatable applications in pythonCodeSyntax
The document discusses how buildout is used to create repeatable Python application deployments. Buildout uses a configuration file and recipes to automate the installation of applications and their dependencies. It describes how buildout is used to deploy complex Plone and Django applications across multiple servers. Buildout solves the problems of repeatable and easy application deployment through its use of recipes, parts, and versions control of dependencies.
This document provides guidance on setting up a development environment for Python and Django projects. It discusses choosing PostgreSQL as the database, installing Python packages and dependencies using pip, virtualenv and virtualenvwrapper, ensuring the necessary C compilers are installed to build extensions, and options for installing pre-built binaries when a C compiler is not desired. Potential issues around version mismatches, architectures, and security are also addressed.
20160929 android taipei Sonatype nexus on amazon ec2 TSE-JU LIN(Louis)
Sonatype Nexus can be installed on an Amazon EC2 Ubuntu server to host software libraries for Android development projects. Nexus is downloaded and extracted, the nexus user is created, and configuration files are edited to set the home directory and user. Archives can then be uploaded to Nexus and projects can define Nexus as a repository in their build.gradle files to access dependencies from Nexus. Exoplayer is provided as an example library.
Aide 2014 - Fundamentals of Linux Privilege Escalationnullthreat
This document provides an overview of techniques for privilege escalation on Linux systems. It discusses exploiting software vulnerabilities through exploits, taking advantage of programs with excessive permissions like SetUID binaries, exploiting overly permissive sudo configurations, and manipulating the system PATH variable. The document demonstrates how to identify the system version, find exploitable software, build exploits, and escalate privileges on a target system. It warns that these techniques should only be used with permission on authorized testing systems.
This document introduces puppet-retrospec, a tool to automate the setup of module testing for Puppet modules. Puppet-retrospec parses module code and creates RSpec test files and scaffolding. It addresses issues with existing module testing practices being scattered and requiring repetitive setup. The document demonstrates puppet-retrospec's features like auto-generating tests based on module code. It also discusses mocking functions, facts, and parameters to isolate tests from external dependencies.
Droid-FF is an Android fuzzing framework that aims to automate the fuzzing process on mobile devices like Android. It generates test input data using techniques like bit flipping, integrates with other fuzzers like Peach and Pyzuff, implements custom crash logging and triaging. It can identify exploitable crashes using a GDB plugin, map crashes to source code locations, and has been used to find many crashes, helping to improve Android security. The tool is open source and customizable to make fuzzing easier and more accessible.
This document discusses Docker and provides instructions for installing Docker and building a Docker image for a Go application on Google App Engine. It summarizes how Docker allows packaging applications into standardized units for software development and deployment and can be used to run applications in isolated containers. Specific steps are given to build a Docker image using a Dockerfile, run a Docker container, and deploy a sample Go application locally and on GAE using Docker.
This document describes how to exploit vulnerabilities in the Linux kernel to perform privilege escalation via a USB drive. It explains how thumbnail generation for DVI files can be exploited to execute arbitrary code with root privileges. The exploit abuses failures to reset address limits during kernel crashes as well as vulnerabilities in the Econet network protocol. By overwriting function pointers, copying an escalation function to memory, and triggering crashes, the exploit gains root access to the system. Potential fixes are also discussed.
This document provides an overview of using Git from the command line interface (CLI). It covers getting started with Git, configuring user information, creating and cloning repositories, file status lifecycles, syncing remote branches, authentication methods, and personal configurations for tools like Sublime and SourceTree. Recommendations are given to avoid committing large files and modifying published history.
The program uses a for loop to iterate from 1 to 100. Inside the loop, it uses if/else conditions to check if the number is divisible by 3, 5, or both and prints the corresponding string. If none of the conditions are met, it prints the number.
The document describes the evolution of a workflow for managing thousands of Puppet modules using R10K and related tools. It started with all modules and code in a single monolithic repository, which led to long test cycles and all-or-nothing deployments. Introducing R10K and the Puppetfile allowed each module to be in its own repository and specify dependencies, enabling faster targeted testing and deployments. Additional tools like Reaktor were created to automate releases and notifications. The optimized workflow provides dynamic environments, simplified development, and easy production deployments.
This document provides instructions for setting up a minimum development environment on Arch Linux in one day. It includes steps to install Arch Linux using the ISO/USB image, configure storage and basic OS settings during installation. Additionally, it outlines how to set up the package manager Pacman, select common software packages for development like the GCC toolchain, and configure the system for development tasks. Finally, it discusses setting up an X environment and configuring the locale for internationalization.
BIOS performs system integrity checks at startup and loads the boot loader GRUB. GRUB displays a menu to select the operating system and kernel version, and passes control to the kernel. The kernel mounts the root file system and executes the init process, which then loads the default run level configured in /etc/inittab to start processes for multi-user mode with a full network or graphical user interface depending on the level.
"Puppet at GitHub" by Will Farrington of GitHub at Puppet Camp Raleigh 2013. You can find Will's slides in their native habitat here: https://speakerdeck.com/wfarr/puppet-at-github-puppetcamp-raleigh-2013
The document discusses the benefits of using source control such as git to track changes to code over time, avoid errors from deleting or overwriting files, and easily share and collaborate on a codebase. It provides examples of basic git commands and workflows for committing code, branching, merging, and pushing changes to a remote repository. Finally, it introduces GitHub as a free hosting service for git repositories that also provides tools for code review and collaboration through pull requests.
Virtualenv allows creating isolated Python environments for projects with different dependencies by installing Python packages in project-specific directories rather than globally. It avoids issues that can arise from having multiple versions of packages system-wide. Virtualenv Wrapper provides helpful shell scripts to easily create, delete, and switch between virtual environments.
Central Iowa Linux Users Group October Meeting: Centos 8Andrew Denner
This document summarizes a presentation about CentOS 8 and alternatives to Docker like Podman and Buildah. It discusses what CentOS is, key changes in CentOS 8 like using DNF and Python 3.6 by default. It also covers how long support lasts for CentOS 6, 7, and 8. Alternatives to Docker like Podman and Buildah are presented as being more secure since they don't require running a daemon process as root. Demo videos are linked showing how to install Podman and pull a Docker image. Risks of upgrading from CentOS 7 to 8 are discussed.
Este documento describe las consideraciones clave para un profesor de robótica educativa. Explica que el profesor debe mantenerse actualizado, facilitar el aprendizaje de los estudiantes, y comprometerse con el proyecto. También describe cómo la robótica es constructivista al permitir que los estudiantes diseñen y construyan proyectos activamente. El objetivo es desarrollar estudiantes con habilidades técnicas y sociales que puedan aplicar lo aprendido.
The new Federal Court of Appeal Northern Gateway Pipeline consultation-accommodation Indigenous rights decision, which I obtained directly from the court, not yet available on the court's website (which is down) or on CANLII. Most quotable quote (para. 233): “Meaningful consultation is not intended simply to allow Aboriginal peoples ‘to blow off steam’ before the Crown proceeds to do what it always intended to do. Consultation is meaningless when it excludes from the outset any form of accommodation ….”
Buildout: creating and deploying repeatable applications in pythonCodeSyntax
The document discusses how buildout is used to create repeatable Python application deployments. Buildout uses a configuration file and recipes to automate the installation of applications and their dependencies. It describes how buildout is used to deploy complex Plone and Django applications across multiple servers. Buildout solves the problems of repeatable and easy application deployment through its use of recipes, parts, and versions control of dependencies.
This document provides guidance on setting up a development environment for Python and Django projects. It discusses choosing PostgreSQL as the database, installing Python packages and dependencies using pip, virtualenv and virtualenvwrapper, ensuring the necessary C compilers are installed to build extensions, and options for installing pre-built binaries when a C compiler is not desired. Potential issues around version mismatches, architectures, and security are also addressed.
20160929 android taipei Sonatype nexus on amazon ec2 TSE-JU LIN(Louis)
Sonatype Nexus can be installed on an Amazon EC2 Ubuntu server to host software libraries for Android development projects. Nexus is downloaded and extracted, the nexus user is created, and configuration files are edited to set the home directory and user. Archives can then be uploaded to Nexus and projects can define Nexus as a repository in their build.gradle files to access dependencies from Nexus. Exoplayer is provided as an example library.
Aide 2014 - Fundamentals of Linux Privilege Escalationnullthreat
This document provides an overview of techniques for privilege escalation on Linux systems. It discusses exploiting software vulnerabilities through exploits, taking advantage of programs with excessive permissions like SetUID binaries, exploiting overly permissive sudo configurations, and manipulating the system PATH variable. The document demonstrates how to identify the system version, find exploitable software, build exploits, and escalate privileges on a target system. It warns that these techniques should only be used with permission on authorized testing systems.
This document introduces puppet-retrospec, a tool to automate the setup of module testing for Puppet modules. Puppet-retrospec parses module code and creates RSpec test files and scaffolding. It addresses issues with existing module testing practices being scattered and requiring repetitive setup. The document demonstrates puppet-retrospec's features like auto-generating tests based on module code. It also discusses mocking functions, facts, and parameters to isolate tests from external dependencies.
Droid-FF is an Android fuzzing framework that aims to automate the fuzzing process on mobile devices like Android. It generates test input data using techniques like bit flipping, integrates with other fuzzers like Peach and Pyzuff, implements custom crash logging and triaging. It can identify exploitable crashes using a GDB plugin, map crashes to source code locations, and has been used to find many crashes, helping to improve Android security. The tool is open source and customizable to make fuzzing easier and more accessible.
This document discusses Docker and provides instructions for installing Docker and building a Docker image for a Go application on Google App Engine. It summarizes how Docker allows packaging applications into standardized units for software development and deployment and can be used to run applications in isolated containers. Specific steps are given to build a Docker image using a Dockerfile, run a Docker container, and deploy a sample Go application locally and on GAE using Docker.
This document describes how to exploit vulnerabilities in the Linux kernel to perform privilege escalation via a USB drive. It explains how thumbnail generation for DVI files can be exploited to execute arbitrary code with root privileges. The exploit abuses failures to reset address limits during kernel crashes as well as vulnerabilities in the Econet network protocol. By overwriting function pointers, copying an escalation function to memory, and triggering crashes, the exploit gains root access to the system. Potential fixes are also discussed.
This document provides an overview of using Git from the command line interface (CLI). It covers getting started with Git, configuring user information, creating and cloning repositories, file status lifecycles, syncing remote branches, authentication methods, and personal configurations for tools like Sublime and SourceTree. Recommendations are given to avoid committing large files and modifying published history.
The program uses a for loop to iterate from 1 to 100. Inside the loop, it uses if/else conditions to check if the number is divisible by 3, 5, or both and prints the corresponding string. If none of the conditions are met, it prints the number.
The document describes the evolution of a workflow for managing thousands of Puppet modules using R10K and related tools. It started with all modules and code in a single monolithic repository, which led to long test cycles and all-or-nothing deployments. Introducing R10K and the Puppetfile allowed each module to be in its own repository and specify dependencies, enabling faster targeted testing and deployments. Additional tools like Reaktor were created to automate releases and notifications. The optimized workflow provides dynamic environments, simplified development, and easy production deployments.
This document provides instructions for setting up a minimum development environment on Arch Linux in one day. It includes steps to install Arch Linux using the ISO/USB image, configure storage and basic OS settings during installation. Additionally, it outlines how to set up the package manager Pacman, select common software packages for development like the GCC toolchain, and configure the system for development tasks. Finally, it discusses setting up an X environment and configuring the locale for internationalization.
BIOS performs system integrity checks at startup and loads the boot loader GRUB. GRUB displays a menu to select the operating system and kernel version, and passes control to the kernel. The kernel mounts the root file system and executes the init process, which then loads the default run level configured in /etc/inittab to start processes for multi-user mode with a full network or graphical user interface depending on the level.
"Puppet at GitHub" by Will Farrington of GitHub at Puppet Camp Raleigh 2013. You can find Will's slides in their native habitat here: https://speakerdeck.com/wfarr/puppet-at-github-puppetcamp-raleigh-2013
The document discusses the benefits of using source control such as git to track changes to code over time, avoid errors from deleting or overwriting files, and easily share and collaborate on a codebase. It provides examples of basic git commands and workflows for committing code, branching, merging, and pushing changes to a remote repository. Finally, it introduces GitHub as a free hosting service for git repositories that also provides tools for code review and collaboration through pull requests.
Virtualenv allows creating isolated Python environments for projects with different dependencies by installing Python packages in project-specific directories rather than globally. It avoids issues that can arise from having multiple versions of packages system-wide. Virtualenv Wrapper provides helpful shell scripts to easily create, delete, and switch between virtual environments.
Central Iowa Linux Users Group October Meeting: Centos 8Andrew Denner
This document summarizes a presentation about CentOS 8 and alternatives to Docker like Podman and Buildah. It discusses what CentOS is, key changes in CentOS 8 like using DNF and Python 3.6 by default. It also covers how long support lasts for CentOS 6, 7, and 8. Alternatives to Docker like Podman and Buildah are presented as being more secure since they don't require running a daemon process as root. Demo videos are linked showing how to install Podman and pull a Docker image. Risks of upgrading from CentOS 7 to 8 are discussed.
Este documento describe las consideraciones clave para un profesor de robótica educativa. Explica que el profesor debe mantenerse actualizado, facilitar el aprendizaje de los estudiantes, y comprometerse con el proyecto. También describe cómo la robótica es constructivista al permitir que los estudiantes diseñen y construyan proyectos activamente. El objetivo es desarrollar estudiantes con habilidades técnicas y sociales que puedan aplicar lo aprendido.
The new Federal Court of Appeal Northern Gateway Pipeline consultation-accommodation Indigenous rights decision, which I obtained directly from the court, not yet available on the court's website (which is down) or on CANLII. Most quotable quote (para. 233): “Meaningful consultation is not intended simply to allow Aboriginal peoples ‘to blow off steam’ before the Crown proceeds to do what it always intended to do. Consultation is meaningless when it excludes from the outset any form of accommodation ….”
The document provides real estate data and analysis for The Woodlands, Texas for January 2016. It includes information on listing inventory trends from 2015 to 2014, homes sold and average prices from 2015 to 2013, and current months of inventory by price range. The overall months of inventory is 4.2 months, indicating a seller's market under the rule of 6 months or less being a seller's market.
The document provides instructions for student groups to prepare presentations on famous battles. It outlines requirements such as a 12 slide limit with 25 words per slide. It describes the Oradour-sur-Glane battle where German soldiers massacred over 600 French civilians in 1944. Students are instructed to analyze the political context before and after their chosen battle, and consider alternative outcomes. Presenters are given tips and the audience is told to be respectful. Feedback will be provided constructively. Six groups are assigned different students for presentations.
Slideshare es una plataforma para compartir presentaciones de forma pública o privada de manera similar a cómo YouTube comparte videos. Los usuarios pueden comentar, compartir y puntuar las presentaciones de otros, y los profesores y oradores a menudo usan Slideshare para compartir material educativo. La plataforma también se puede usar para galerías de imágenes, casos de éxito, recetas, inspiraciones y más.
The GaugeKeeper is an optical water level measurement system that uses a camera and image processing to remotely measure and record water levels, along with images. It provides redundant water level data transmission from remote sites in real-time with alarm alerts. Historical data, including measurements and images, can be downloaded for visual verification. The system requires no expensive trips to remote measurement sites and has TCP/IP connectivity for remote access to data.
This document summarizes e-commerce sales in Belgium during the 2015 holiday season and projections for 2016 winter sales. It found that actual online turnover during the 2015 festive season was 13.95% higher than budgeted. The majority (54.56%) of festive season sales revenue was realized during the Christmas period from December 10-24. Belgian e-commerce companies expect sales during the 2016 winter sales period to be 9.15% of total annual online turnover.
The document discusses the author's approach to setting up a development environment for Django projects. It describes establishing a project layout with separate folders for source code, virtual environments, requirements files, and more. It also covers tools and practices for tasks like dependency management, testing, debugging, deployment, and overall software development philosophy.
The document discusses the Android booting process. It begins with the boot ROM and boot loader which initialize hardware and load the kernel image. The kernel then initializes drivers and loads init, which sets up the environment and mounts partitions. Init starts the zygote process, which preloads classes. System servers like the activity manager and power manager are then started via zygote. Once all servers are running, Android broadcasts an intent to indicate the boot process is complete. The boot sequence involves the bootloader, kernel, init, zygote and system servers working together to start the Android system.
1. The document provides instructions for installing ODOO v8.0 on an Ubuntu 14.04 LTS system, including creating a system user, installing PostgreSQL and dependencies, cloning the ODOO code from GitHub, configuring the database and ODOO settings, and setting up a boot script to start ODOO on startup.
2. Steps include creating a PostgreSQL user, editing the PostgreSQL configuration files to allow remote connections, installing dependencies like Python modules, cloning the ODOO code, editing the ODOO configuration file, and creating an init script to start ODOO as a service.
3. The instructions conclude by noting that automatic startup and shutdown can be enabled, and that an installation
The document discusses the key concepts behind Linux containers including namespaces and cgroups. It begins with an overview of containers and how they provide isolation compared to virtual machines. It then covers the various Linux namespaces (process, user, UTS, mount, network) and how they isolate different aspects like processes, users, hostnames etc. It demonstrates creating namespaces using Golang. It also discusses cgroups and how they are used to control resource usage. The document provides code samples and explanations for many of the core Linux features that enable containerization.
Yocto is an open source project that provides tools and methods to create custom Linux-based systems for embedded devices. It uses a build system and configuration files to generate a customized root filesystem containing packages and tools specific to the target hardware. Users can create their own software layers and recipes to build new packages or customize existing ones.
This document provides an overview of how to deliver Python applications with Docker. It introduces Docker concepts like images, containers, layers and data volumes. It then demonstrates dockerizing a sample Django application, including creating a Dockerfile with instructions to install dependencies, copy code and prepare the app. Production deployment notes are also provided, discussing options for Docker registry, orchestration and good practices.
This document provides instructions on how to install the tools and software needed to develop applications for the STM32F429I-Discovery board, including installing the toolchain, ST-Link utilities, and OpenOCD. It also describes updating the board's firmware, provides an example of using USART communication, and lists traffic simulation and ball platform examples.
This document provides an overview of the steps to build and install the Android Open Source Project (AOSP) from source. It discusses initializing a build environment, downloading the AOSP source tree and device drivers, building and installing the AOSP build on a Nexus 5 device. The build process involves initializing a repo client, syncing the source code, choosing a target, and running make. The installed AOSP build can then be used to power an unlocked Nexus 5 device.
This document provides instructions for building Android on Windows using Cygwin. It describes downloading and installing Cygwin, Java JDK 6, and configuring the environment variables. It also explains how to get the Android source code using Google's repo tool, and lists some common problems encountered during the build process and their solutions.
The document discusses the modern developer toolbox and outlines various tools that developers can use for development environments, testing, debugging, profiling, deployment, logging, and monitoring of applications. It provides recommendations for setting up development environments on different operating systems and with tools like Vagrant, Docker, Ansible, and Homebrew. It also discusses PHP installation and editors/IDEs to use. Testing with PHPUnit, Behat, and Jenkins is covered as well as debugging with XDebug, profiling with XHProf, and deployment with Ansible, Capistrano and other options. Logging with Monolog, Logstash and Kibana is also summarized along with monitoring metrics with StatsD, Graphite and Grafana.
OSDC 2016 - Continous Integration in Data Centers - Further 3 Years later by ...NETWAYS
I gave a talk titled "Continuous Integration in data centers“ at OSDC in 2013, presenting ways how to realize continuous integration/delivery with Jenkins and related tools.Three years later we gained new tools in our continuous delivery pipeline, including Docker, Gerrit and Goss. Over the years we also had to deal with different problems caused by faster release cycles, a growing team and gaining new projects. We therefore established code review in our pipeline, improved our test infrastructure and invested in our infrastructure automation.In this talk I will discuss the lessons we learned over the last years, demonstrate how a proper continuous delivery pipeline can improve your life and how open source tools like Jenkins, Docker and Gerrit can be leveraged for setting up such an environment.
A million ways to provision embedded linux devicesMender.io
Drew Moseley presented on the many ways to provision embedded Linux devices. There are over a million ways due to variations in boards, manufacturers, bootloaders, storage, and more. He discussed common provisioning models including SD cards, eMMC, SPI flash, raw NAND, and Android fastboot. Tools like Yocto, U-Boot, and Mender can help manage the process, while considerations like manufacturing, development workflows, and product development also impact provisioning.
How to configure PyCharm for Odoo development in Windows?Celine George
Installing Odoo in windows is the really easy task. We can do it by just running the ‘.exe’ file. But for development purposes, this method is not preferred. Pycharm is an IDE which can be used for Odoo development in Windows, Linux, and mac. In this blog, we will discuss setting up Odoo development environment in windows using pycharm.
With the rise of cloud computing and the death of the Xserve, learn how you can deploy your WebObjects applications on a Linode private virtual server.
Build your own embedded linux distributions by yocto projectYen-Chin Lee
The document discusses the Yocto Project, an open-source collaboration project that provides templates, tools, and methods for creating custom Linux-based systems for embedded products. It provides an overview of the key components of Yocto including Poky, BitBake, and metadata. It also summarizes how to get started with Yocto including downloading Poky, setting up the build environment, and building a minimal image that can be run in QEMU for testing purposes.
This document provides an introduction to Linux, including its history and architecture. It describes Linux's origins from Unix in the 1960s and the development of the Linux kernel by Linus Torvalds in 1991. It outlines the key components of a Linux system, including the kernel, shell, file system, processes, networking, and desktop environments. It also discusses booting a Linux system and provides resources for learning more about Linux distributions and building your own operating system.
This document provides instructions for installing and configuring Odoo V8 on an Ubuntu server. It discusses downloading required packages and dependencies, setting up the PostgreSQL database, configuring Odoo directories and files, installing Odoo from GitHub, and setting up the init script to allow automatic startup of Odoo. Tips are provided on maintenance, security, and performance best practices like using SSL, taking regular backups, and running Odoo in multi-worker mode. The goal is to help users install Odoo V8 in a secure and optimized way following standard directory structure and configuration.
Similar to Null Xposed Framework internals and writing modules (20)
Revolutionizing Visual Effects Mastering AI Face Swaps.pdfUndress Baby
The quest for the best AI face swap solution is marked by an amalgamation of technological prowess and artistic finesse, where cutting-edge algorithms seamlessly replace faces in images or videos with striking realism. Leveraging advanced deep learning techniques, the best AI face swap tools meticulously analyze facial features, lighting conditions, and expressions to execute flawless transformations, ensuring natural-looking results that blur the line between reality and illusion, captivating users with their ingenuity and sophistication.
Web:- https://undressbaby.com/
A Study of Variable-Role-based Feature Enrichment in Neural Models of CodeAftab Hussain
Understanding variable roles in code has been found to be helpful by students
in learning programming -- could variable roles help deep neural models in
performing coding tasks? We do an exploratory study.
- These are slides of the talk given at InteNSE'23: The 1st International Workshop on Interpretability and Robustness in Neural Software Engineering, co-located with the 45th International Conference on Software Engineering, ICSE 2023, Melbourne Australia
AI Fusion Buddy Review: Brand New, Groundbreaking Gemini-Powered AI AppGoogle
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(3) AI Partner & Profit Review: https://sumonreview.com/ai-partner-profit-review
(4) AI Ebook Suite Review: https://sumonreview.com/ai-ebook-suite-review
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E-commerce Application Development Company.pdfHornet Dynamics
Your business can reach new heights with our assistance as we design solutions that are specifically appropriate for your goals and vision. Our eCommerce application solutions can digitally coordinate all retail operations processes to meet the demands of the marketplace while maintaining business continuity.
Artificia Intellicence and XPath Extension FunctionsOctavian Nadolu
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.
Transform Your Communication with Cloud-Based IVR SolutionsTheSMSPoint
Discover the power of Cloud-Based IVR Solutions to streamline communication processes. Embrace scalability and cost-efficiency while enhancing customer experiences with features like automated call routing and voice recognition. Accessible from anywhere, these solutions integrate seamlessly with existing systems, providing real-time analytics for continuous improvement. Revolutionize your communication strategy today with Cloud-Based IVR Solutions. Learn more at: https://thesmspoint.com/channel/cloud-telephony
What is Augmented Reality Image Trackingpavan998932
Augmented Reality (AR) Image Tracking is a technology that enables AR applications to recognize and track images in the real world, overlaying digital content onto them. This enhances the user's interaction with their environment by providing additional information and interactive elements directly tied to physical images.
Graspan: A Big Data System for Big Code AnalysisAftab Hussain
We built a disk-based parallel graph system, Graspan, that uses a novel edge-pair centric computation model to compute dynamic transitive closures on very large program graphs.
We implement context-sensitive pointer/alias and dataflow analyses on Graspan. An evaluation of these analyses on large codebases such as Linux shows that their Graspan implementations scale to millions of lines of code and are much simpler than their original implementations.
These analyses were used to augment the existing checkers; these augmented checkers found 132 new NULL pointer bugs and 1308 unnecessary NULL tests in Linux 4.4.0-rc5, PostgreSQL 8.3.9, and Apache httpd 2.2.18.
- Accepted in ASPLOS ‘17, Xi’an, China.
- Featured in the tutorial, Systemized Program Analyses: A Big Data Perspective on Static Analysis Scalability, ASPLOS ‘17.
- Invited for presentation at SoCal PLS ‘16.
- Invited for poster presentation at PLDI SRC ‘16.
OpenMetadata Community Meeting - 5th June 2024OpenMetadata
The OpenMetadata Community Meeting was held on June 5th, 2024. In this meeting, we discussed about the data quality capabilities that are integrated with the Incident Manager, providing a complete solution to handle your data observability needs. Watch the end-to-end demo of the data quality features.
* How to run your own data quality framework
* What is the performance impact of running data quality frameworks
* How to run the test cases in your own ETL pipelines
* How the Incident Manager is integrated
* Get notified with alerts when test cases fail
Watch the meeting recording here - https://www.youtube.com/watch?v=UbNOje0kf6E
Software Engineering, Software Consulting, Tech Lead, Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Transaction, Spring MVC, OpenShift Cloud Platform, Kafka, REST, SOAP, LLD & HLD.
Do you want Software for your Business? Visit Deuglo
Deuglo has top Software Developers in India. They are experts in software development and help design and create custom Software solutions.
Deuglo follows seven steps methods for delivering their services to their customers. They called it the Software development life cycle process (SDLC).
Requirement — Collecting the Requirements is the first Phase in the SSLC process.
Feasibility Study — after completing the requirement process they move to the design phase.
Design — in this phase, they start designing the software.
Coding — when designing is completed, the developers start coding for the software.
Testing — in this phase when the coding of the software is done the testing team will start testing.
Installation — after completion of testing, the application opens to the live server and launches!
Maintenance — after completing the software development, customers start using the software.
Need for Speed: Removing speed bumps from your Symfony projects ⚡️Łukasz Chruściel
No one wants their application to drag like a car stuck in the slow lane! Yet it’s all too common to encounter bumpy, pothole-filled solutions that slow the speed of any application. Symfony apps are not an exception.
In this talk, I will take you for a spin around the performance racetrack. We’ll explore common pitfalls - those hidden potholes on your application that can cause unexpected slowdowns. Learn how to spot these performance bumps early, and more importantly, how to navigate around them to keep your application running at top speed.
We will focus in particular on tuning your engine at the application level, making the right adjustments to ensure that your system responds like a well-oiled, high-performance race car.
SOCRadar's Aviation Industry Q1 Incident Report is out now!
The aviation industry has always been a prime target for cybercriminals due to its critical infrastructure and high stakes. In the first quarter of 2024, the sector faced an alarming surge in cybersecurity threats, revealing its vulnerabilities and the relentless sophistication of cyber attackers.
SOCRadar’s Aviation Industry, Quarterly Incident Report, provides an in-depth analysis of these threats, detected and examined through our extensive monitoring of hacker forums, Telegram channels, and dark web platforms.
Why Mobile App Regression Testing is Critical for Sustained Success_ A Detail...kalichargn70th171
A dynamic process unfolds in the intricate realm of software development, dedicated to crafting and sustaining products that effortlessly address user needs. Amidst vital stages like market analysis and requirement assessments, the heart of software development lies in the meticulous creation and upkeep of source code. Code alterations are inherent, challenging code quality, particularly under stringent deadlines.
3. Std. Android Boot-up
• DADDY SPACE
# include Boot
Rom
ROM
# include Boot
Loader
Boot Media
# load kernel
# init h/w, drivers
# mount /
Memory
USER SPACE
4. Zygote Time !
• BETA SPACE
# load init.rc
Kernel
# run /system/bin/app_process (C++ exe)
# name the process ZYGOTE
init.rc
# start the DALVIK VM
# start the SYSTEM SERVER
# register SOCKET for Zygote to start apps
# run in Select Loop Mode to actually start
other apps
Zygote