Minimal example: transcode from MP3 to WMA:
ffmpeg -i input.mp3 output.wma
You can get the list of supported formats with:
ffmpeg -formats
You can get the list of installed codecs with:
#/bin/bash | |
#-- Script to automate https://help.github.com/articles/why-is-git-always-asking-for-my-password | |
REPO_URL=`git remote -v | grep -m1 '^origin' | sed -Ene's#.*(https://[^[:space:]]*).*#\1#p'` | |
if [ -z "$REPO_URL" ]; then | |
echo "-- ERROR: Could not identify Repo url." | |
echo " It is possible this repo is already using SSH instead of HTTPS." | |
exit | |
fi |
#!/usr/bin/env bash | |
# | |
# This is sp, the command-line Spotify controller. It talks to a running | |
# instance of the Spotify Linux client over dbus, providing an interface not | |
# unlike mpc. | |
# | |
# Put differently, it allows you to control Spotify without leaving the comfort | |
# of your command line, and without a custom client or Premium subscription. | |
# |
curl
to get the JSON response for the latest releasegrep
to find the line containing file URLcut
and tr
to extract the URLwget
to download itcurl -s https://api.github.com/repos/jgm/pandoc/releases/latest \
| grep "browser_download_url.*deb" \
| cut -d : -f 2,3 \
| tr -d \" \
@echo off | |
setlocal EnableDelayedExpansion | |
ver | find "10." > nul | |
if errorlevel 1 ( | |
echo Your Windows version is not Windows 10... yet. Brace yourself, Windows 10 is coming^^! | |
pause | |
exit | |
) |
chmod
Forget the chmod octals (the numbers). Set permission the easy way using the keywords
// know the ownerships:
u = User (you)
g = Group
o = Other (aka. 'World')
a = All of the above
// 2022-04-03, tested with Chrome 99.0.4844.84 on MacBook Pro m1 | |
/* | |
Open chrome://flags/ | |
F12 open developer console, swtich to tab "Console" | |
Paste below codes | |
- input backup() to download flags backup file | |
- input restore() to select one backup to restore | |
*/ | |
function saveFile(filename, data) { |
*update: TBC, but this new might affect how easy it is to use this technique past August 2024: Authy is shutting down its desktop app | The 2FA app Authy will only be available on Android and iOS starting in August
This gist, based in part on a gist by Brian Hartvigsen, allows you to export from Authy your TOTP tokens you have stored there.
Those can be "standard" 6-digits / 30 secs tokens, or Authy's own version, the 7-digits / 10 secs tokens.
@echo off | |
if not "%1"=="am_admin" (powershell start -verb runas '%0' am_admin & exit /b) | |
@rem *** Disable Some Service *** | |
sc stop DiagTrack | |
sc stop diagnosticshub.standardcollector.service | |
sc stop dmwappushservice | |
sc stop WMPNetworkSvc | |
sc stop WSearch |
As far as I am aware the time has come and as of Firefox 72 XUL has been stripped from firefox and so the method used to inject this scrollbar theme is no longer supported -- reference the following for future scroll themes:
Mozilla is currently working to phase out the APIs used to make this theme work. I will try to maintain each version until that time but eventually there will be no workaround. When that time comes there is a new, but more limited api for applying simple themes to scrollbars. In nightly I am currently using the following userContent.css
:root{
scrollbar-width: thin;
scrollbar-color: rgb(82, 82, 82) rgb(31, 31, 31);
}