apolloclark

AWS CLI Cheatsheet

http://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html https://www.youtube.com/watch?v=_wiGpBQGCjU

Setup

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

tonyhb

# Install kernel 4.14
echo 'deb http://http.debian.net/debian stretch-backports main' | sudo tee /etc/apt/sources.list.d/stretch-backports.list
sudo apt-get update
sudo apt-get -t stretch-backports install linux-image-amd64

# Install Docker
sudo apt-get -y install \
  apt-transport-https \
  ca-certificates \
  curl \

nprussell

Here’s a list of some of the most useful adb and shell commands, when working with Android. Please feel free to add anything you think might be useful in the same format as the existing items.
NOTE : Shell commands can be run directly from adb by prepending adb shell to the beginning. Commands that require root will need adb shell su -c prepending.

$ ls -lR /dev/block

Outputs the entire contents of dev/block, recursively, including by-name and by-num blocks. This is extremely useful when trying to find out which mmc block different partitions are on.

$ cat /proc/mounts

Lists all mounted partitions (ext4, vfat, etc). Useful for quickly finding which mmc block system/data is on, and also useful for checking if system/data is mounted as read-write.