Sort by file size

Sort a directory / certain files in a directory by file size: ===================== begin script ======================= #!/bin/ksh # script Ls # use 1 : Ls # use 2 : Ls * if [ -n “$*”…

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Is WeChat set to shake up the tech industry?

It’s very easy to write off any instant messaging app that isn’t Whatsapp as a clone of the famous messaging giant. How could anyone possibly take on the might of the Whatsapp –recently ranked as…


On Botting, Cheating, And DDoSers

On November 10th 2016 Blizzard enacted a “ban wave” on thousands of World of Warcraft accounts for “botting”, a term widely used to describe using third party programs to automate gameplay. Technically it wasn’t a…


Zeus Variant ‘Floki Bot’ Targets PoS Data

Researchers have observed an uptick in attacks using the banking malware Floki Bot against U.S., Canadian and Brazilian banks, and insurance firms. Floki Bot, which uses code from the once notorious Zeus banking Trojan, has…



Malicious online ads expose millions to possible hack

Since October, millions of internet users have been exposed to malicious code served from the pixels in tainted banner ads meant to install Trojans and spyware, according to security firm ESET. The attack campaign, called…



WordPress released version 4.7

Version 4.7 of WordPress, named “Vaughan” in honor of legendary jazz vocalist Sarah “Sassy” Vaughan, is available for download or update in your WordPress dashboard. New features in 4.7 help you get your site set…



How to guess credit card security codes

If you’ve ever used your credit card online, or over the phone, you’ve probably been asked for something known informally as the “short code” or “security code”. That’s usually a three-digit number physically printed (but…