Article of the week

Optimizing JPEG graphics files with ImageMagick

Optimizing JPEG graphics files with ImageMagick

17 Mar 2017 13:36:30


Optimizing JPEG graphics files with ImageMagick and automating the process with BASH.


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The most used Wordpress hooks

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The most used Wordpress hooks

Below is a list of the most often used hooks (sorted by the number of callbacks attached ) on a vanilla installation of WordPress (v.4.6.1) with twentysixteen theme loaded. On such a setup, in total I found 261 hooks, something was attached to. As seen in the list, the most ...

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Find total of a column of numbers with BASH

28 Nov 2016 20:53:05

Find total of a column of numbers with BASH

Suppose you have a file with a long list of items followed or perhaps preceded by whole numbers and you are asked to find the total of those numbers. The file might look like this (case 1): aaa:23 bb:2 ccc:98 . . . or perhaps like this (case ...

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