Monthly Archives: March 2017

JPEG Compression with Guetzli

A little while ago Google released its Guetzli JPEG encoder, which claims an 20-30% improvement in file size over libjpeg. Being intrigued, I decided to give it a go. My tool of choice for optimizing JPEGs has long been jpeg-recompress, one of the binaries available in the jpeg-archive project. It’s highly configurable, reasonably fast, and […]

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How to Disable Trackbacks and Pings on Existing WordPress Posts

Do you want to disable trackbacks and pings on your old WordPress posts? Trackbacks and pingbacks allow blogs to notify each other that they have linked to a post. However, today it is mainly used by spammers to send trackbacks from spam websites. In this… Read More »

The post How to Disable Trackbacks and Pings on Existing WordPress Posts appeared first on WPBeginner.

Copy to Clipboard from Command Line

If you’ve ever been debugging with a fellow developer, you’ll hear “OK, execute that and let me know what it says”.  In this case, you can either manually copy the output and instant message the text over to them, or you can write the output to file with >> , open the file, manually copy the contents, and […]

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