Commands by Hineed (0)

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Change newline to space in a file just using echo
Changing newline to spaces using just echo

32 bits or 64 bits?

Convert a string to "Title Case"
Converts the first letter of each word to upper case

Verbosely delete files matching specific name pattern, older than 15 days.

delete multiple files with spaces in filenames (with confirmation)
ls -Q will show the filenames in quotes. xargs -p rm will print all the filenames piped from ls -Q and ask for confirmation before deleting the files. without the -Q switch, if we have spaces in names, then the files won't be deleted.

print code 3-up and syntax-highlighted for easy beach-time study
This is the setup I'm using for my largest project. It gives 357 lines per page (per side), which makes it fairly easy to carry around a significant amount of code on a few sheets of paper. Try it. (I stick to the 80 column convention in my coding. For wider code, you'll have to adjust this.)

Calculate pi to an arbitrary number of decimal places

A command to post a message to Twitter that includes your geo-location and a short URL.
A command to post a message to Twitter that includes your geo-location and a short URL. The link shortening service is provide by TinyURL, the geo-location service is provided by HostIP and the IP address lookup service is provided by AppSpot. This is an upgrade of an of one of my previous contributions: http://tinyurl.com/yd2xtzv.

locate bin, src, and man file for a command

Shrink more than one blank lines to one in VIM.


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