3 min readNode.js is a popular runtime environment for building server-side applications using JavaScript. It allows developers to build scalable, high-performance applications using a non-blocking, event-driven model. To build a CRUD application using Node.js, you can use a database driver or an Object-Relational Mapping (ORM) library to connect to the database and perform CRUD operations. You can…
< 1 min readTo remove local (untracked) files from the current Git working tree, you can use the git clean command. The git clean command removes untracked files from the working tree. It does not remove ignored files, and it does not remove files that are already tracked by Git. To remove all untracked files from the working…
< 1 min readTo check out a remote Git branch, you can use the git checkout command with the -b option, followed by the name of the new local branch and the name of the remote branch. For example, to check out a remote branch named remote-branch and create a new local branch with the same name, you…
< 1 min readTo force git pull to overwrite local files, you can use the git fetch command with the –all and –prune options, followed by the git reset command with the –hard option. The git fetch command downloads new commits and data from the remote repository and stores them in the local repository. The –all option fetches…
< 1 min readTo undo the git add command and remove files from the staging area before committing them, you can use the git restore command. The git restore command allows you to undo changes made to the staging area and restore the specified files to their previous state. You can use the git restore command with the…
< 1 min readTo rename a local Git branch, you can use the git branch command with the -m option, followed by the current name of the branch and the new name of the branch. For example: This will rename the old-name branch to new-name. If you are currently on the branch that you want to rename, you…
< 1 min readgit pull and git fetch are both commands that are used to download new commits and data from a remote repository. However, they differ in how they integrate the new data into the local repository. git pull is a combination of git fetch and git merge. It downloads new commits and data from the remote…
< 1 min readTo delete a Git branch locally, you can use the git branch command with the -d option, followed by the name of the branch you want to delete. For example: This will delete the my-branch branch locally. If the branch has not been merged into the current branch, Git will refuse to delete it, and…
< 1 min readTo undo the most recent local commits in Git, you can use the git reset command. The git reset command allows you to undo commits, moving the branch pointer to a previous commit and destroying any commits in the process. The commits are not deleted permanently, but they are removed from the branch and are…
< 1 min readTo set a cookie in JavaScript, you can use the setCookie function: This function takes the following parameters: name: the name of the cookie value: the value to store in the cookie expires: a Date object that specifies when the cookie should expire path: the path on the server to which the cookie should be…
