dusansimic

import os
import sys

if sys.platform() == "win32":
  def clear(): os.system("cls")
elif sys.platform() == "linux2":
  def clear(): os.system("clear")
elif sys.platform() == "cygwin":
  def clear(): os.system("clear")
elif sys.platform() == "darwin":

dusansimic

import sys
import time

def spinning_cursor():
    while True:
        for cursor in '|/-\\':
            yield cursor

def start():
    spinner = spinning_cursor()

dusansimic

import time
import sys

toolbar_width = 40
current = 0


for i in range(1, 101):
    time.sleep(0.1)

dusansimic

#define swap(a, b) do { \
  typeof(a) temp = a;   \
  a = b;                \
  b = temp;             \
} while (0);

dusansimic

#!/bin/bash
find . -name '<include files>' -not -path '<exclude dir>' | xargs wc -l

dusansimic

#!/bin/bash

printf "Local: %s\n" "$(ifconfig enp3s0 | grep 'inet ' | awk '{ print $2}')"
printf "Global: %s\n" "$(dig +short myip.opendns.com @resolver1.opendns.com)"

dusansimic

git config --global alias.lg "log --graph --abbrev --decorate --pretty=format:'%h %C(bold blue)%s%C(reset) %C(yellow)%d%C(reset) %C(dim green)%an %C(dim white)%ar%n' --all"
git config --global alias.lgg "log --graph --abbrev --decorate --pretty=format:'%h %C(bold blue)%s%C(reset) %C(yellow)%d%C(reset) %C(dim green)%an %C(dim white)%ar%n%b%n' --all"

dusansimic

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a

dusansimic

wget -qO- https://packages.microsoft.com/keys/microsoft.asc | sudo apt-key add -
add-apt-repository "$(wget -qO- https://packages.microsoft.com/config/ubuntu/16.04/mssql-server-2017.list)"
apt-get update
apt-get install -y mssql-server

dusansimic

#!/bin/sh

curl 'https://corona-stats.online/serbia?source=2' -s |
	sed 's/\x1b\[[0-9;]*m//g' | # Remove ANSI color codes
	grep 'Serbia' |
	sed 's/\s*//g ; s/║//g ; s/│/;/g' |
	awk -F';' '{ if ($4 == "") {$4 = 0;} if ($6 == "") {$6 = 0;} print "😷 " $3 " (" $4 ") 💀 " $5 " (" $6 ") 👍 " $7 }'