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Setting mime type for excel document
...ws and Mac also set a flag on a file indicating that it came from the internet, popping up a warning when you try to open it.
– Kip
Oct 13 '15 at 13:56
| ...
WITH (NOLOCK) vs SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED
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Get value from JToken that may not exist (best practices)
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How can I get useful error messages in PHP?
...PILE_WARNING | E_USER_ERROR | E_USER_WARNING | E_USER_NOTICE. See docs.php.net/manual/en/errorfunc.constants.php
– Gumbo
May 10 '09 at 17:59
...
AngularJS ng-if with multiple conditions
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Why does Javascript's regex.exec() not always return the same value? [duplicate]
...match = re.exec(str))
results.push(+match[1]);
DEMO: http://jsfiddle.net/pPW8Y/
If you don't like the placement of the assignment, the loop can be reworked, like this for example...
var re = /foo_(\d+)/g,
str = "text foo_123 more text foo_456 foo_789 end text",
match,
results =...
How to master AngularJS? [closed]
...on the mailing list for problems/solutions discussed by community members. https://groups.google.com/forum/?fromgroups#!forum/angular . It's been really useful to me.
share
...
Get average color of image via Javascript
...ave accomplished the above execution in RGB color space using PHP/GD here: https://gist.github.com/cf23f8bddb307ad4abd8
This however is very computationally expensive. It will crash your system on large images, and will definitely crash your browser if you try it in the client. I have been working ...
How to format numbers by prepending 0 to single-digit numbers?
...
In all modern browsers you can use
numberStr.padStart(2, "0");
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/padStart
function zeroPad(numberStr) {
return numberStr.padStart(2, "0");
}
var numbers = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10];...
In Windows Azure: What are web role, worker role and VM role?
...traightforward use cases:
You can run any code that exposes a tcp, http, https, or udp endpoint (web applications, SOAP/REST services, etc.). You need to think about the stateless way of doing things though - if you have more than one VM instance running, user traffic is distributed across those i...