In JavaScript, “use strict” is a directive that enables strict mode, which is a set of rules for writing JavaScript code that enforces stricter syntax and error-checking. Here are some of the key features and benefits of using “use strict” in ...Read more
In jQuery, there are several ways to check if an element is hidden or not. One way is to use the “:hidden” selector. Here are the steps to check if an element is hidden using jQuery:First, select the element that you ...Read more
Yes, it is possible to force “git pull” to overwrite local files by using the “–force” or “-f” option with the “git pull” command. Here are the steps to force “git pull” to overwrite local files:First, ensure that you have committed ...Read more
No, JSON does not support comments. According to the official JSON specification, comments are not allowed in JSON files. Any comments included in a JSON file will result in a syntax error when the file is parsed. However, you can ...Read more
If you accidentally added a file or files using git add that you didn’t intend to include in your commit, you can undo the add operation by using the following command: git reset <file> Replace <file> with the name of the file ...Read more
