imsarvesh

//A. Target Safari
if( $.browser.safari ) {};

//B. Target anything above IE6
if ($.browser.msie && $.browser.version > 6 ) {};

//C. Target IE6 and below
if ($.browser.msie && $.browser.version <= 6 ) {};

//D. Target Firefox 2 and above

imsarvesh

"deploy" : "ng build --prod --base dist && git add -A && git commit -m 'dist pushed' && git subtree push --prefix dist origin gh-pages"

imsarvesh

input:not(:focus):valid {
  border: 1px solid green;
}
input:not(:focus):valid + span::after {
  content: '✓';
}
input:not(:focus):invalid {
  border: 1px solid red;
}
input:not(:focus):invalid + span::after {

imsarvesh

import Rx from 'rxjs'
const Observable = Rx.Observable;


// App logic
const startButton = document.querySelector('#start');
const stopButton = document.querySelector('#stop');

const start$ = Observable.fromEvent(startButton, 'click');
const interval$ = Observable.interval(1000);

imsarvesh

function email2csv(str){
  str.split(';').map(e => e.substr(0,e.length-1).split('<').map(i=>i.trim()).join(',')).join('\n')
}

imsarvesh

SELECT 
            CASE
                WHEN u.first_name IS NULL AND u.last_name IS NULL THEN u.username
                WHEN u.first_name = '' AND u.last_name = '' THEN u.username
                ELSE u.first_name || ' ' || u.last_name
            END as "name"
            FROM users

imsarvesh

h2 ~ p
article[class|="pillow"]
.soccer:not(h1)
td.student
section article > p a
li:only-child
h2:empty
div *
:root
.intro article::first-line

imsarvesh

npx license mit > LICENSE && npx gitignore node && npx covgen me@imsarvesh.com && npm init -y

imsarvesh

var isAnagrams = (str1,str2) => {
    var charCount = new Map();
    for(var c of str1.split('')){
        charCount.set(c, (charCount.get(c) || 0) + 1);
    }
    for(var c of str2.split('')){
        if(!charCount.has(c)) return false;
        charCount.set(c, charCount.get(c) - 1);
    }

imsarvesh

var isAnyPermutationPalindrom = (str) => {
    var charSet = new Set();

    for(var c of str.split('')){
        if(charSet.has(c)){
            charSet.delete(c)
        } else {
            charSet.add(c)
        }
    }