Category: DR
bash NULL DEVICE – redirecting output & errors
source simpleit.rocks descriptors: stdin: 0 stdout: 1 stderr: 2 1>/dev/null ## Redirect OUTPUT (stdout) to null 2>/dev/null ## Redirect ERRORS (stderr) to null &>/dev/null ## Redirect OUTPUT and ERRORS (stdout … Read More
OSX QuickLook – fix all those broken things…
A 2023 UPDATE TO THIS CAN BE FOUND HERE! Some amazing QuickLook extensions. These are working for me on Mojave 10.14.3: INSTALL BY: 1. copy the *.qlgenerator file to > … Read More
LibreOffice Write – FIX for inline images not showing
Settings can get in the way of displaying inline images in your documents. Everything prints, exports to PDF etc without a problem – but in regular editing – a placeholder … Read More
HP Stream 11 – wifi rtl8723be
sources: https://ubuntuforums.org/showthread.php?t=2319153 1. 1 sudo apt-get install bcmwl-kernel-source 2. You need to disable Secure Boot in UEFI (aka BIOS) settings, and Wi-Fi will work. Secure Boot does not allow to load … Read More