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Case-insensitive search
... having to escape a lot of metacharacters, then you're probably best using indexOf like this:
matchString = 'best';
// If the match string is coming from user input you could do
// matchString = userInput.toLowerCase() here.
if (string.toLowerCase().indexOf(matchString) != -1){
alert('Matched'...
Create an array with random values
... @AfricanMatt, _ is the current element and i is the current index. You're right, they are unnecessary in both cases. You can remove them if you like.
– Eugene Kulabuhov
Feb 10 '17 at 17:16
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Extract only right most n letters from a string
...
Start index cannot be less than 0 either.
– James
Nov 12 '09 at 14:06
2
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How to get multiple select box values using jQuery?
...);
Yet another approch to this problem. The selected array will have the indexes as the option values and the each array item will have the text as its value.
for example
<select id="multipleSelect" multiple="multiple">
<option value="abc">Text 1</option>
<option val...
Way to get all alphabetic chars in an array in PHP?
...ion for such applications.
chr(x) returns the ascii character with integer index of x.
In some cases, this approach should prove most intuitive.
Refer http://www.asciitable.com/
$UPPERCASE_LETTERS = range(chr(65),chr(90));
$LOWERCASE_LETTERS = range(chr(97),chr(122));
$NUMBERS_ZERO_THROUGH_NINE = r...
Get JSON object from URL
...nswer on the chosen answer for 1 reason only the parsed json could contain index with dash character ex: {"full-name":"khalil","familiy-name":"whatever"} decoding as array will keep you on the safe side
– Khalil Awada
May 14 '15 at 8:11
...
Customize UITableView header section
...nt:[UIFont boldSystemFontOfSize:12]];
NSString *string =[list objectAtIndex:section];
/* Section header is in 0th index... */
[label setText:string];
[view addSubview:label];
[view setBackgroundColor:[UIColor colorWithRed:166/255.0 green:177/255.0 blue:186/255.0 alpha:1.0]]; //y...
How do I list all tables in a schema in Oracle SQL?
...ects; Package Bodies and Packages both appear in that view, and Tables and Indexes are in different namespaces.
– Adam Musch
Aug 20 '13 at 20:59
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Ruby on Rails generates model field:type - what are the options for field:type?
...
@Kangur the uniq and index suffixes (and all the types) are documented in the usage of rails generate model. Run rails g model to see the usage docs.
– Dennis
Oct 1 '14 at 18:19
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Binding a list in @RequestParam
...=myValue2&myparam=myValue3
If you need to bind @ModelAttribute-style indexed parameters, I guess you need @ModelAttribute anyway.
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