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How to impose maxlength on textArea in HTML using JavaScript
...{
var txts = document.getElementsByTagName('TEXTAREA');
for(var i = 0, l = txts.length; i < l; i++) {
if(/^[0-9]+$/.test(txts[i].getAttribute("maxlength"))) {
var func = function() {
var len = parseInt(this.getAttribute("maxlength"), 10);
if(this.value.length ...
Why does the CheckBoxFor render an additional input tag, and how can I get the value using the FormC
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edited Mar 12 '12 at 15:04
answered May 18 '10 at 20:37
R...
How to implement a many-to-many relationship in PostgreSQL?
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301
The SQL DDL (data definition language) statements could look like this:
CREATE TABLE product (
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How does “do something OR DIE()” work in PHP?
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edited Sep 12 '12 at 10:24
Community♦
111 silver badge
answered Jan 11 '09 at 6:16
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Unable to forward search Bash history similarly as with CTRL-r
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edited Jun 20 '11 at 17:25
idbrii
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What would be the Unicode character for big bullet in the middle of the character?
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207
http://www.unicode.org is the place to look for symbol names.
● BLACK CIRCLE 25CF
⚫...
Stop caching for PHP 5.5.3 in MAMP
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207
Disable OPCache
MAMP now turns on OPCache by default, you can disable it by editing your php.i...
How to change time in DateTime?
...the DateTime.Date property:
DateTime s = ...;
TimeSpan ts = new TimeSpan(10, 30, 0);
s = s.Date + ts;
s will now be the same date, but at 10.30am.
Note that DateTime disregards daylight saving time transitions, representing "naive" Gregorian time in both directions (see Remarks section in the Da...
Error :Request header field Content-Type is not allowed by Access-Control-Allow-Headers
I created an mvc4 web api project using vS2012. I used following tutorial to solve the Cross-Origin Resource Sharing, "http://blogs.msdn.com/b/carlosfigueira/archive/2012/07/02/cors-support-in-asp-net-web-api-rc-version.aspx". It is working successfully, and i post data from client side to server s...
How to generate a random string of a fixed length in Go?
...r) might be an acceptable compromise: they do improve performance by like 50% (see exact numbers in the II. Benchmark section), and they don't increase complexity significantly.
Having said that, even if you don't need the fastest solution, reading through this answer might be adventurous and educ...