Encountering unset variables is common when scripting. Often your script needs to ask questions about values before using ...

With -w, grep will match “error” but skip things like “errors” or “terror.” The difference can be subtle, but when you’re ...

Whether you're in the market for a new checked bag for a multi-week-long trip through Europe or a sturdy carry-on for a weekend jaunt to the countryside, there's a reason so many travelers reach for ...

This page is written for users of Unix operating systems -- Linux, Mac OS X, FreeBSD, AIX, HP-UX, IRIX, Solaris, etc. The Kermit FTP client is also available in Kermit 95 2.0 for Windows 9x/ME/NT/2000 ...

In 1969, a now-iconic commercial first popped the question, “How many licks does it take to get to the Tootsie Roll center of a Tootsie Pop?” This deceptively simple line in a 30-second script managed ...

This shouldn’t be entirely surprising, though. Marvel Studios president Kevin Feige has even talked about the studio’s process, which they often refer to as “plussing.” The script will be technically ...

The White House called out Hunter Biden after he slammed the Trump administration’s immigration policies in a recent web series interview. The younger Biden echoed a popular Democratic talking point ...

shell2launch helps you to quickly convert shell code that calls a Python script with additional arguments into a vscode debug configuration that can be copied and pasted into launch.json files. For ...