MohamedAlaa

#!/bin/bash
echo "--------------------------------------------------------------------------------"
uname -a
echo "--------------------------------------------------------------------------------"
MEMORY=`/usr/sbin/system_profiler -detailLevel full SPHardwareDataType | grep 'Memory' | awk '{print $1 $2 $3}'`
echo "$MEMORY"
echo "--------------------------------------------------------------------------------"
CORES_COUNT=`sysctl hw.ncpu | awk '{print $2}'`
echo "CPU"
sysctl -n machdep.cpu.brand_string

MohamedAlaa

// run once per project
git remote add upstream [ssh repo] 

// before pull request
git fetch upstream

// merge remote with local
git merge upstream/master

// install hub

MohamedAlaa

❯ redis-benchmark -p 6379 -P 100 -n 100000 -q
PING_INLINE: 653594.81 requests per second
PING_BULK: 1149425.38 requests per second
SET: 561797.75 requests per second
GET: 800000.00 requests per second
INCR: 746268.62 requests per second
LPUSH: 543478.25 requests per second
RPUSH: 584795.31 requests per second
LPOP: 606060.56 requests per second

MohamedAlaa

Problem we are trying to resolve

One of the Problems we face in any teams is that every one has his own sublime settings for spacing indentation which cause a problem when you push to git hub as some prefer using tabs for indentation and others using spacing.

The Objective

The objective is to standardize your sublime settings for readability and to avoid extra indentation or spaces after each line you write

MohamedAlaa

Remove white background color of an image in ImageMagick

$ convert  your.jpg  -transparent white  your.png

Flatten a transparent image with a white background:

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname