damirm

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

• Ctrl-Key: ^[
• Octal: \033
• Unicode: \u001b
• Hexadecimal: \x1B
• Decimal: 27

damirm

#!/usr/bin/env bash

# Usage:
# $ git commit -m "$(t): Commit message"
#
# Where "t" it's provided script below. It should be in $PATH.

ISSUE_RE="[A-Z]+-\d+"
ISSUE=$(git symbolic-ref --short HEAD 2>&1 | grep -Eo ${ISSUE_RE})

damirm

'use strict';

function damir(tree, dest) {
    if (tree.name === dest) {
        return [tree.name];
    }

    for (let i = 0; i < tree.children.length; ++i) {
        const result = [tree.name];
        const item = tree.children[i];

damirm

-- size
SELECT 
  table_schema "database_name", 
  sum( data_length + index_length )/1024/1024 "Data Base Size in MB" 
FROM information_schema.TABLES 
GROUP BY table_schema;

-- writes mb
set @start := (
  select sum(VARIABLE_VALUE/1024/1024) 

damirm

function shrug(el, speed, i) {
    var enabled = true;

    var shurgs = [
        "¯\\_(ツ)_/¯",
        "_/¯(ツ)_/¯",
        "_/¯(ツ)¯\\_",
        "¯\\_(ツ)¯\\_"
    ];

damirm

'use strict';

const source = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
const expected = [0, 4, 8, 1, 5, 9, 2, 6, 3, 7];

function transpose(arr, columns) {
    const rows = Math.ceil(arr.length / columns);

    return arr.reduce((result, v, i) => {
        const col = Math.ceil((i + 1) / rows);

damirm

OS X Preferences

---

most of these require logout/restart to take effect

# Enable character repeat on keydown
defaults write -g ApplePressAndHoldEnabled -bool false

# Set a shorter Delay until key repeat

damirm

function transpose($matrix) {
    array_unshift($matrix, null);
    return call_user_func_array('array_map', $matrix);
}

function transpose($matrix) {
  return array_map(null, ...$matrix);
}

damirm

# 1. setting up locales
sudo tee -a /etc/default/locale <<EOF
LANGUAGE="en_US.UTF-8"
LANG="en_US.UTF-8"
LC_ALL="en_US.UTF-8"
EOF
 
# Или можно юзать update-locale:
sudo update-locale LANGUAGE="en_US.UTF-8" LANG="en_US.UTF-8" LC_ALL="en_US.UTF-8"
sudo locale-gen en_US.UTF-8

damirm

Keybase proof

I hereby claim:

• I am damirm on github.
• I am damirm (https://keybase.io/damirm) on keybase.
• I have a public key whose fingerprint is A3DF 90E6 8DE3 2B24 0BEC 3E54 C846 4F13 7B90 5E9B

To claim this, I am signing this object: