Articles

• #aws

  Route 53 error: 'A record with the specified name already exists.'

  When creating a new TXT record in Route53, the following error may appear:

• #macos

  Keyboard shortcuts for various quotation marks in macOS

  Here’s a list of quotation mark keyboard shortcuts for macOS. Enter the following key combinations to display the following marks:

• #vim

  How to highlight the current line in vim

  Sometimes it can be helpful to highlight the current line in vim, for example when reviewing code in a group discussion or presentation.

• #unix

  How to determine word frequency in a directory of files

  Here is a fun one-liner for finding the most-used words in a directory based on file type:

• #vim

  How to find/replace in vim using a regex with a capture group

  Here is an example text file: