sainak

seq 1 254 | xargs -P255 -I{} bash -c 'ip="192.168.1.{}"; ping -c 1 -W 1 $ip >/dev/null 2>&1 && { nc -z -w 1 $ip 22 2>/dev/null && echo "$ip: Port 22 is open" || echo "$ip: Port 22 is closed"; }' | sort -n -t . -k 4,4

sainak

// enable drive api service
// manually set a time-driven trigger(the alarm icon) that runs monthly after 25th evening,

function deIndent(str) {
  return str.replace(/^[ \t]+/gm, "");
}

function dateWithOrdinalSuffix(date) {
  const day = date.getDate();
  let suffix = "th";

sainak

#!/usr/bin/env bash

# Util to set up displays using displayplacer: https://github.com/jakehilborn/displayplacer

# to get the display id run `displayplacer list | grep -A2 Serial`

DISPLAY_1=s4251086178
DISPLAY_2=s261348

if [ "$#" -ne 1 ]; then

sainak

network:
  version: 2
  ethernets:
    enp9s0:
      dhcp4: false
  wifis:
    wlan0:
      access-points:
        "wifi":
          password: "pass"

sainak

# https://macosicons.com
https://parsefiles.back4app.com/JPaQcFfEEQ1ePBxbf6wvzkPMEqKYHhPYv8boI1Rc/6ba4356c379a0e212b2af5a8ef1a57ef_YouTube%20Music.icns

sainak

pacman hook to update the default chrome desktop entry with custom profiles

To see the available profiles run:

cat ~/.config/google-chrome/Local\ State  | jq .profile

Paste the hook in /etc/pacman.d/hooks/google-chrome-shortcut-patch.hook

sainak

ACTION=="add", SUBSYSTEM=="usb", ATTR{idProduct}=="c52b", ATTR{idVendor}=="046d", ATTR{power/wakeup}="disabled"

sainak

#
# Automatically generated file; DO NOT EDIT.
# Linux/x86 5.13.5 Kernel Configuration
#
CONFIG_CC_VERSION_TEXT="gcc (GCC) 11.1.0"
CONFIG_CC_IS_GCC=y
CONFIG_GCC_VERSION=110100
CONFIG_CLANG_VERSION=0
CONFIG_AS_IS_GNU=y
CONFIG_AS_VERSION=23601

sainak

Better requitements.txt

install pipdeptree

pip install pipdeptree

pipdeptree -f 2>/dev/null | grep -v '^ ' | tee requirements.txt

sainak

Using multiple github accounts with ssh keys

1. Generate ssh key pairs for accounts and add them to GitHub accounts.

2. Edit/Create ssh config file (~/.ssh/config):

   # Default github account: user01
   Host github.com
      HostName github.com