Mass File Renaming

The rename command uses a regular expression to modify a list of files given to it.

The regular expression is formatted like as with sed i.e. rename 's/find/replace/' file1 file2 file3

It's installed by default.

Comments

Post a comment

Popular posts from this blog

Turn a Web Page into a Desktop Application

I can't believe how simple the whole thing turned out to be. It's literally this simple, if you have Chromium/Chrome installed.

Linux:
Make sure you didn't install Chromium with snap.Go to the URL you want the app to open toEllipsis Button (...) -> "More tools" -> "Create shortcut"Don't un-tick the checkbox for "Open as window"Click "Create"Copy the newly created .desktop file to~/.local/share/applications Windows:
Basically the sameBut you'll have to look up how to put the shortcut in the all programs listI used to have on my desktop a shortcut to the all programs folder, which I used to drag and drop shortcuts into Formerly meirl:

"Oh, what a dream that would be!"
"It's a shame so many great programs are stuck nested in a browser window."
"The Chromium button on my launcher is cramped with stuff that doesn't belong there."
"I love Alt+Tab."
"App icons make it much eas…
Read more

Internal Domain Names

You can edit /etc/hosts/ to add domain names and which IP addresses they refer to.

Any IP address 127.0.0.0.1 through to 127.255.255.254 "loop back" to the machine itself. [x]

Apache2 listens to anything coming to the machine itself regardless of IP Address, then the configs in /etc/apache2/sites-enabled are used to decide what to do based on the domain name used.

So any domains that loop back can be used to access separate internal sites by whatever name you like.

/etc/hosts/ can only contain IP addresses that refer to the machine itself, so unfortunately you can't visit facebook.com via zuckerborg.land
Read more