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Regex for password must contain at least eight characters, at least one number and both lower and up
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Minimum eight characters, at least one letter and one number:
"^(?=.*[A-Za-z])(?=.*\d)[A-Za-z\d]{8,}$"
Minimum eight characters, at least one letter, one number and one special character:
"^(?=.*[A-Za-z])(?=.*\d)(?=.*[@$!%*#?&])[A-Za-z\d@$!%*#?&]{8,}$"...
Capitalize words in string [duplicate]
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/**
* Capitalizes first letters of words in string.
* @param {string} str String to be modified
* @param {boolean=false} lower Whether all other letters should be lowercased
* @return {string}
* @usage
* capitalize('fix this string'); // ...
What is a method that can be used to increment letters?
...underscore, jQuery, MooTools, etc.) that offers a method of incrementing a letter?
14 Answers
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Check whether an input string contains a number in javascript
...ow example
contains_alphaNumeric « It checks for string contains either letter or number (or) both letter and number. The hyphen (-) is ignored.
onlyMixOfAlphaNumeric « It checks for string contain both letters and numbers only of any sequence order.
Example:
function matchExpression( str )...
Adding a new SQL column with a default value
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table users (user_id int unsigned PK, username varchar(32))
alter table users add column verified tinyint unsigned default 0
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Check cell for a specific letter or set of letters
...at will output a certain text or number if a certain cell contains certain letters.
4 Answers
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Ignoring accented letters in string comparison
I need to compare 2 strings in C# and treat accented letters the same as non-accented letters. For example:
6 Answers
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How can I read inputs as numbers?
...erstand the implication).
Python 2's equivalent of Python 3's input is the raw_input function.
Python 2.x
There were two functions to get user input, called input and raw_input. The difference between them is, raw_input doesn't evaluate the data and returns as it is, in string form. But, input wi...
CSS text-transform capitalize on all caps
... All Caps
jQuery example (it's a plugin now!):
// Uppercase every first letter of a word
jQuery.fn.ucwords = function() {
return this.each(function(){
var val = $(this).text(), newVal = '';
val = val.split(' ');
for(var c=0; c < val.length; c++) {
newVal += val[c].substrin...
JavaScript + Unicode regexes
...when what you want are character types scattered through many blocks (like letters or numbers). See this for a similar approach for this case.
– mgibsonbr
Feb 1 '12 at 22:09
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