You may find yourself in a situation where you remember the content of a file but not its name. Linux offers various commands to help you find files based on specific text strings within them. By ...

The FIND function allows you to find a text string within another. It returns the position at which a character or string begins within another text string. The output of the above function will be 5, ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The Java String printf method can be confusing at first, but it greatly simplifies how you ...

In the last paragraph of my column "How To Debug a PowerShell Script," I mentioned that punctuation can be problematic in PowerShell strings. I often catch myself omitting apostrophes, for example, ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Notice how the output includes only the first String the Java Scanner read. The rest of the text ...

A newly found bug surrounding iOS and Messages has emerged that causes the app to continuously crash when a certain text is received. If the text is received while the phone is on the lock screen, it ...