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Javascript array search and remove string?
...everse order, and use the .splice method.
var array = ['A', 'B', 'C']; // Test
var search_term = 'B';
for (var i=array.length-1; i>=0; i--) {
if (array[i] === search_term) {
array.splice(i, 1);
// break; //<-- Uncomment if only the first term has to be removed
...
Getting jQuery to recognise .change() in IE
...
@samjudson, in my testing this is not correct and jquery's click does trigger when i select the next radio button using arrow keys. (vista, ie7)
– svandragt
Nov 7 '08 at 13:51
...
What is the simplest SQL Query to find the second largest value?
...d answer turns ugly if you need it to work for any n. This one stands that test.
– Robin Maben
Aug 8 '12 at 6:53
@Robi...
Selecting only first-level elements in jquery
...
Thank you for your tip. I have tested this too, and it seems it works well: ul.find(">li"); if you have the "ul" node as JQuery object in ul variable.
– John Boe
Sep 28 '19 at 17:37
...
ORA-01882: timezone region not found
...
I had this problem when running automated tests from a continuous integration server. I tried adding the VM argument "-Duser.timezone=GMT" to the build parameters, but that didn't solve the problem. However, adding the environment variable "TZ=GMT" did fix it for me....
Is there a query language for JSON?
...eter, but recommends jq for command line piping. docs.aws.amazon.com/cli/latest/userguide/…
– wisbucky
Dec 7 '17 at 0:14
...
C# : 'is' keyword and checking for Not
...
You can do it this way:
object a = new StreamWriter("c:\\temp\\test.txt");
if (a is TextReader == false)
{
Console.WriteLine("failed");
}
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Email address validation using ASP.NET MVC data type attributes
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@QuantumDynamix Try adding an empty string test to your regular expression as an option. Never tried it, but who knows?
– Peter Smith
Mar 7 '15 at 9:04
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How to use XPath in Python?
... implementation.
Ubiquity. The libxml2 library is pervasive and thus well tested.
Downsides include:
Compliance to the spec. It's strict. Things like default namespace handling are easier in other libraries.
Use of native code. This can be a pain depending on your how your application is distri...
Algorithm to get the excel-like column name of a number
...romNumber($num2) . $letter;
} else {
return $letter;
}
}
Tested with numbers from 0 to 10000...
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