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Calculate text width with JavaScript
...hin a few pixels of the string rendered size.
var fontSize = 12;
var test = document.getElementById("Test");
test.style.fontSize = fontSize;
var height = (test.clientHeight + 1) + "px";
var width = (test.clientWidth + 1) + "px"
console.log(height, width);
#Test
{
position: absolut...
angular js unknown provider
...
In my case, I've defined a new provider, say, xyz
angular.module('test')
.provider('xyz', function () {
....
});
When you were to config the above provider, you've to inject it with Provider string appended --> xyz becomes xyzProvider.
Ex:
angular.module('App', ['test'])
.config...
How can I add or update a query string parameter?
...[?&])" + key + "=.*?(&|#|$)(.*)", "gi"),
hash;
if (re.test(url)) {
if (typeof value !== 'undefined' && value !== null) {
return url.replace(re, '$1' + key + "=" + value + '$2$3');
}
else {
hash = url.split('#');
...
Fluent Validation vs. Data Annotations [closed]
...d to Data Annotations
It separates the validation from my view models
Unit testing is far easier compared to Data Annotations
It has excellent client side validation support for most standard validation rules
share
...
How to remove the lines which appear on file B from another file A?
...ring the first file in an associative array as keys for a later "contains" test.
NR==FNR is checking whether we're scanning the first file, where the global line counter (NR) equals to the current file line counter (FNR).
a[$0] adds the current line to the associative array as key, note that this be...
Eclipse hangs on loading workbench
...ven better effect.
Here is a script for MacOS (using Macports) and Linux (tested on Ubuntu with Eclipse
Equinox) to do the start with an an optional kill of the running eclipse. You might want to adapt the script to your needs. If you add new platforms please edit the script right in this answer.
...
Facebook API “This app is in development mode”
...
Development mode is for testing
Go to https://developers.facebook.com/apps, then App Review -> Select No for Your app is in development and unavailable to the public
Go to Roles -> Testers, enter the Facebook user Id of the users you want to e...
Generic method multiple (OR) type constraint
...ible. You can, however, define overloads for specific types:
public void test(string a, string arg);
public void test(string a, Exception arg);
If those are part of a generic class, they will be preferred over the generic version of the method.
...
How do I use a Boolean in Python?
...s snippet is a bit misleading... you still need to define "checker" before testing it. While OP defines it earlier, in your example checker = None is absolutely necessary or you will get a UnboundLocalError
– dprogramz
Jan 13 '14 at 18:04
...
How to show google.com in an iframe?
..."Google Custom" which sends different X-Frame-Options. google.com/custom?q=test&btnG=Search
– Joel Mellon
Aug 28 '13 at 19:33
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