Git Large File Storage LFS Git LFS is an extension for Git that allows you to efficiently manage large files and binary files in a Git repository. Install Git LFS
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sudo apt-get install git-lfs |
Ensure Git LFS is installed, you can check by running:
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git lfs |
Initialize Git LFS in Your Repository After installing Git LFS, navigate to your […]
Mastering git, Part 14, Git Large File Storage Read More »
First, set the permissions:
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xhost +local: |
Then create the container and give it a name, do not forget –privileged :
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docker run -v /home/$USER/:/home/$USER/ -v /tmp/.X11-unix:/tmp/.X11-unix --name ros2 -e DISPLAY=$DISPLAY -e QT_X11_NO_MITSHM=1 --network=host --privileged -it ros:humble-perception-jammy bash |
If you have already created that container, just start it
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docker start -i ros2 |
or you can create a temporary container to get deleted after exit:
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docker run -v /home/$USER/:/home/$USER/ -v /tmp/.X11-unix:/tmp/.X11-unix -e DISPLAY=$DISPLAY -e QT_X11_NO_MITSHM=1 --network=host --privileged --rm -it ros:humble-perception-jammy bash |
Install camera packages:
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source "/opt/ros/$ROS_DISTRO/setup.bash" echo ${ROS_DISTRO} apt update apt-get install ros-${ROS_DISTRO}-v4l2-camera |
Now stream the camera from the container:
Bringing Rviz from container to host Read More »
1. The .git Directory When you initialize a new Git repository with git init, Git creates a .git directory in your project. This directory is where almost all of the information that Git needs and uses is stored. It includes: Objects: The objects directory stores all the content of your files, but in a format
Mastering git, Part 17, git repository layout and Git Objects Read More »
Git-Flow and GitHub Flow Both Git-Flow and GitHub Flow are workflow models that guide how software development teams use Git for version control. Each has its own structure and rules for managing branches, which can influence how teams collaborate and deploy software. Git-Flow Git-Flow is a branching model for Git, designed by Vincent Driessen. It
Mastering git, Part 14, git-flow and GitHub flow Read More »
Detached HEAD Before everything, let’s have a look at some stuff. Everything in Git is about commits, and many git commands accept commits as a parameter, i.e.
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git checkout <HASH-ID> |
We have to understand how to reference commits. Hash The SHA-1 hash of a commit is the most straightforward method to refer to it. In the
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git log |
Mastering git, Part 13, Detached HEAD in Git Read More »
Do like to access the Google Colaboratory directly from your machine? Running your script via terminal and having shell access? Then there is a good news, just do the followings: SSH to Google Colaboratory 1. Install colab_ssh on Google Colaboratory
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!pip install colab_ssh --upgrade |
Add cloudflared and password for root user:
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from colab_ssh import launch_ssh_cloudflared, init_git_cloudflared launch_ssh_cloudflared(password="<PUT_YOUR_PASSWORD_HERE>") |
2. Install cloudflared on your machine
SSH connection to Google Colaboratory and Transfering files from Google Drive Read More »
I have found the following libraries to develop redis applications with c++ : hiredis (only available for c) redis-plus-plus (based on hiredis, available for C++) cpp-redis Asynchronous Multi-Platform, no dependency Installation of redis-plus-plus First lets install hiredis
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git clone https://github.com/redis/hiredis.git cd hiredis mkdir build cd build cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX:PATH=~/usr .. && make -j8 all install |
Then we install redis-plus-plus
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git clone https://github.com/sewenew/redis-plus-plus.git cd redis-plus-plus mkdir build cd build cmake -DCMAKE_BUILD_TYPE=Release -DREDIS_PLUS_PLUS_BUILD_TEST=ON -DREDIS_PLUS_PLUS_CXX_STANDARD=17 -DCMAKE_INSTALL_PREFIX:PATH=~/usr .. && make -j8 all install |
Using redis-plus-plus in your application I have created the following CMake to
Developing Redis applications with C++ Read More »
Redis (Remote Dictionary Server) is a BSD licensed, in-memory data structure store, used as a distributed, in-memory key–value database, cache and message broker. It can store different kinds of abstract data structures, such as Strings Lists Hash maps Sets Sorted sets When use Redis/Example use case Redis, is NOT a NoSQL replacement for classic relational
Getting started with Redis Read More »
Combining Git commits with squash Imagine you have done lots of commits, i.e. several commits for fixing a bug, but you don’t need all of them, and somehow you want to meld them and squash them into a single commit. You can use rebase. Git always squashes a newer commit into an older commit or
Mastering git, Part 12, git rebase Read More »
In this tutorial I will show you how to set up your own Git server. Here I have used an Ubuntu 20.04 server on a virtual machine which is called homeserver and my clinent machine is called client. The convention for the bash scripts is user@host:~$ The Protocols Git can use four distinct protocols to
Mastering git, Part 10, Setting up your home Git server Read More »
