How do I start learning GitHub?

An Intro to Git and GitHub for Beginners (Tutorial)

Step 0: Install git and create a GitHub account.
Step 1: Create a local git repository.
Step 2: Add a new file to the repo.
Step 3: Add a file to the staging environment.
Step 4: Create a commit.
Step 5: Create a new branch.
Step 6: Create a new repository on GitHub.
Step 7: Push a branch to GitHub.

How GitHub is useful for students?

Using GitHub as a submission platform also makes it easier for educators to monitor student progress, activity, and participation. GitHub has numerous features that support transparency of student activities, e.g., graphs and the news-feed that aggregates all the activity in one place.

Why should I use GitHub?

GitHub is a website for developers and programmers to collaboratively work on code. The primary benefit of GitHub is its version control system, which allows for seamless collaboration without compromising the integrity of the original project. The projects on GitHub are examples of open-source software.

Do companies use GitHub?

All major tech companies use GitHub for at least some of their open source projects, but only some of them use a private GitHub to manage their entire code base. Yes sometimes, most big companies use internal git solutions instead of Github or they use Github Enterprise to have their own hosted version of Github.

What is the difference between Git and GitHub?

what’s the difference? Simply put, Git is a version control system that lets you manage and keep track of your source code history. GitHub is a cloud-based hosting service that lets you manage Git repositories. If you have open-source projects that use Git, then GitHub is designed to help you better manage them.

How do I select a git repository?

Getting a Git Repository

for Linux: $ cd /home/user/my_project.
for macOS: $ cd /Users/user/my_project.
for Windows: $ cd C:/Users/user/my_project.
and type: $ git init.
If you want to start version-controlling existing files (as opposed to an empty directory), you should probably begin tracking those files and do an initial commit.

What are the GitHub commands?

Basic Git commands

git init initializes a brand new Git repository and begins tracking an existing directory.
git clone creates a local copy of a project that already exists remotely.
git add stages a change.
git commit saves the snapshot to the project history and completes the change-tracking process.

What is difference between Jenkins and GitHub?

Jenkins: it is an Continuous Integration(CI) server. It act as an mediator(inspector) between the build server and code repository. Github used for coding mostly where you can save and share your project’s repository. Any change in you code will be committed and pushed to the repositories.

Is git a CI tool?

Version Control System support The core pillar of a CI / CD system is the support and integration of the underlying Version Control System (VCS). The most popular VCS’s are Git, Subversion, Mercurial and Perforce. cloud CI tools may offer support for some or all of these VCS’s.

What is difference between Jenkins and Docker?

Docker is a container engine that can create and manage containers, whereas Jenkins is a CI engine that can run build/test on your app. Docker is used to build and run multiple portable environments of your software stack. Jenkins is an automated software testing tool for your app.

What Jenkins is used for?

Jenkins is a free and open source automation server. It helps automate the parts of software development related to building, testing, and deploying, facilitating continuous integration and continuous delivery.

Is Jenkins a CI or CD?

Jenkins Today Originally developed by Kohsuke for continuous integration (CI), today Jenkins orchestrates the entire software delivery pipeline – called continuous delivery. Continuous delivery (CD), coupled with a DevOps culture, dramatically accelerates the delivery of software.

Is Jenkins easy to learn?

Jenkins is an Automation and CI Tool. It is a java application and very easy to learn. This course is designed for complete Beginners to understand and learn Jenkins from scratch. You will learn from a very basic step by step in this course and by the end, you will be able to use Jenkins at all levels.

Which command is used to start Jenkins?

You can also utilize curl and use the following commands: $ curl -X POST -u : http://<jenkins.server>/restart $ curl -X POST -u : http://<jenkins.server>/safeRestart $ curl -X POST -u : http://<jenkins.server>/exit $ curl -X POST -u : …

How do I manually start Jenkins?

Start Jenkins For restarting Jenkins manually using the browser: Enter your www. jenkins-ip/restart (for example, http://localhost:8080/restart ) in the browser. Jenkins will restart and load the login page automatically after restart.

How do I start a local Jenkins server?

To start Jenkins from command line

Open command prompt.
Go to the directory where your war file is placed and run the following command: java -jar jenkins.war.

How do I access Jenkins?

To see Jenkins, simply bring up a web browser and go to URL http :// myServer :8080 where myServer is the name of the system running Jenkins.

How do I access Jenkins remotely?

Jenkins – Remote Testing

Step 1 − Ensure your master slave configuration is in place.
Step 2 − Click on configure for the DXBMEM30 slave machine.
Step 3 − Ensure the launch method is put as ‘Launch slave agents via Java Web Start’
Step 4 − Now go to your slave machine and from there, open a browser instance to your Jenkins master instance.

How do I find my Jenkins username and password?

1 Answer

For this the Username is admin. Password should be located in: $JENKINS_HOME/secrets/initialAdminPassword.
You can view the password using: cat /var/lib/jenkins/secrets/initialAdminPassword.
cat $JENKINS_HOME/secrets/initialAdminPassword.

How do I connect to a Jenkins server?

Steps

Navigate to Jenkins Web Interface > Login as Admin > Manage Jenkins > Configure Global Security.
Select checkbox to enable security.
Set TCP port for JNLP slave agents to 9000.
Select LDAP from the Access Control (Security Realm) section and enter your LDAP server address:

Where do I put Jenkins executable commands?

Use a custom executable in a Jenkins job

Copy the custom binary or shell script to the /opt/bitnami/apps/jenkins directory. For example: sudo cp test.sh /opt/bitnami/apps/jenkins/test.sh.
Change the permissions as shown below: sudo chmod +x /opt/bitnami/apps/jenkins/test.sh.

How do I know if Jenkins is running?

Identify the Java version running your Jenkins server from the “Manage Jenkins” → “System Information” page.

Where do we usually install Jenkins?

For default installation location to C:\Program Files (x86)\Jenkins, a file called initialAdminPassword can be found under C:\Program Files (x86)\Jenkins\secrets. However, If a custom path for Jenkins installation was selected, then you should check that location for initialAdminPassword file.