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Java 2022-03-27 16:35:04
turning a sentence to an array java
String s = "This is a sample sentence."; String[] words = s.split("\\s+"); for (int i = 0; i < words.length; i++) { // You may want to check for a non-word character before blindly // performing a replacement // It may a... Add solution -
PHP 2022-03-09 10:50:04
/([a-z-0-9-]*) php
RedirectMatch 301 ^/news/([0-9]+)-(.*) /blog RedirectMatch 301 ^/news/([a-z]+)-(.*)/$ /blog/$1 These are regular expressions ("regex" for short). Specifically, Apache uses PCRE (Perl Compatible Regular Expression) syntax (the same as PHP, simi... Add solution -
Javascript 2022-02-01 21:02:06
replace many chracters js
// You can use regex to do it in only one replace // Using the or: | var str = '#this #is__ __#a test###__'; str.replace(/#|_/g,''); // result: "this is a test" // Or using the character class str.replace(/[#_]/g,''); // result: "this is a... Add solution -
Javascript 2022-01-30 12:46:23
regex
Let regex; /* shorthand character classes */ regex = /d/; // matches any digit, short for [0-9] regex = /D/; // matches non-digits, short for [^0-9] regex = /S/; // matches non-white space character regex = /s/; // matches any white space character regex ... Add solution -
Javascript 2022-01-22 04:46:10
regex /
Let regex; /* shorthand character classes */ regex = /d/; // matches any digit, short for [0-9] regex = /D/; // matches non-digits, short for [^0-9] regex = /S/; // matches non-white space character regex = /s/; // matches any white space character regex ... Add solution -
Javascript 2021-11-19 11:34:26
regular expression characters
/* shorthand character classes */ regex = /d/; // matches any digit, short for [0-9] regex = /D/; // matches non-digits, short for [^0-9] regex = /S/; // matches non-white space character regex = /s/; // matches any white space character regex = /w/; // m... Add solution -
Python 2021-11-07 09:29:20
regular expression cheatsheet
Regular Expression FUll Cheatsheet (For quick look) :) note: for downloading visit https://buggyprogrammer.com/regular-expression-cheatsheet/ ------x-------------------x----------------x------------x----------------x------------- # -------------- Anchors... Add solution -
Javascript 2021-11-05 23:07:11
regular expression |
Let regex; /* shorthand character classes */ regex = /d/; // matches any digit, short for [0-9] regex = /D/; // matches non-digits, short for [^0-9] regex = /S/; // matches non-white space character regex = /s/; // matches any white space character regex ... Add solution -
Javascript 2021-09-20 21:31:03
javascript \w
\w //This shortcut is equal to [A-Za-z0-9_]. //This character class matches upper and lowercase letters plus numbers. //Note, this character class also includes the underscore character (_). let longHand = /[A-Za-z0-9_]+/; let shortHand = /\w+/; let numb... Add solution
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