sijad

• accidently run chmod 644 -R /
• csrutil was disabled

solution:

• command + s on boot
• run mount -u / to allow writing
• change chmod etc to make its content run-able
• sudo /usr/libexec/repair_packages --verify --standard-pkgs /
• sudo /usr/libexec/repair_packages --repair --standard-pkgs /

sijad

Keybase proof

I hereby claim:

• I am sijad on github.
• I am sijad (https://keybase.io/sijad) on keybase.
• I have a public key whose fingerprint is 7311 4431 117B 6A51 4282 414C E538 A6D3 41A6 177D

To claim this, I am signing this object:

sijad

#!/usr/bin/env bash

# if [[ $(id -u) -ne 0 ]] ; then sudo -s ; fi

CONFIG="$HOME/proximac.json"

if [ ! -z $1 ]; then
  CONFIG="$1"
fi

sijad

set nocompatible
set backspace=2
filetype off

execute pathogen#infect()
filetype plugin indent on

syntax on
set background=dark

sijad

#!/usr/bin/env bash

sudo chown nginx:nginx -R $1
cd $1
 
# File permissions, recursive
find . -type f -exec chmod 0644 {} \;
 
# Dir permissions, recursive
find . -type d -exec chmod 0755 {} \;

sijad

// Iranian keyboard layout

////////////////////////////////////////
// Persian layout,
// based on
// Information Technology – Layout of Persian Letters and Symbols on Computer Keyboards
// ISIRI 9147 – 1st Edition
// Institute of Standards and Industrial Research of Iran
// http://www.isiri.org/UserStd/DownloadStd.aspx?id=9147
// http://behnam.esfahbod.info/standards/isiri-keyboard-9147.pdf

sijad

• why {} initilization is prefered?
  • http://stackoverflow.com/a/18222927
• When use explicit constructor?
  • http://stackoverflow.com/a/121163
  • http://en.cppreference.com/w/cpp/language/explicit
  • http://www.cplusplus.com/forum/general/168292/
  • http://stackoverflow.com/a/12437453
• should i avoid raw pointers?
  • yes
• http://articles.emptycrate.com/2009/01/02/nobody_understands_c_part_6_are_you_still_using_pointers.html

sijad

function convertToPersian(str) {
  var newStr = '';
  for (var i = 0; i < str.length; i++)
  {
      var c = str.charCodeAt(i);
      if (c >= 48 && c <= 57) {
        c += 1728;
      }
      newStr += String.fromCharCode(c);
  }

sijad

$ fisher ls | awk '{print $1}'
imajes
await
bang-bang
fnm
get_file_age
getopts
gitignore
last_job_id
menu

sijad

#!/usr/bin/env fish

# it's based on https://www.reddit.com/r/Fitness/comments/2t1su3/does_anyone_jump_rope_in_their_small_apartment/cnv6way/

set -l exercis_time 60
set -l exercis_circles 5
set -l exercises "mountain climbers" "push ups" "crunches" "bodyweight squats" "Now rest for $exercis_time seconds!"

set -l sleep_exercis_time (math $exercis_time + 5)
for _ in (seq 1 $exercis_circles)