Bruce, Author at qawell.com

Regular expression to match a line that doesn’t contain a word ?

To create a regular expression that matches a line not containing a specific word, use a … Regular expression to match a line that doesn’t contain a word ?Read more

To create a GUID/UUID (Globally Unique Identifier/Universally Unique Identifier) in JavaScript, you can use modern browser … How do I create a GUID / UUID in JavaScript?Read more

Validating an email address in JavaScript typically involves checking its format against a regular expression (regex). … How can I validate an email address in JavaScript?Read more

Exiting Vim can be confusing for new users because Vim operates in modes (e.g., Normal mode, … How to exit Vim?Read more

To add an empty directory to a Git repository, you must work around Git’s design—Git tracks … How do I add an empty directory to a Git repository?Read more

To replace all occurrences of a string in JavaScript, you can use either replaceAll() (modern method) … How do I replace all occurrences of a string in JavaScript?Read more

In JavaScript, === (strict equality) is generally preferred over == (loose equality) because it checks both … Which equals operator (== vs ===) should be used in JavaScript comparisons?Read more

To determine the URL of the remote repository that your local Git repository was originally cloned … How to determine the URL that a local Git repository was originally cloned from?Read more

To squash your last N commits into a single commit in Git, follow these steps: Step-by-Step … How do I squash my last N commits together with Git?Read more