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How to specify in crontab by what user to run script? [closed]
...t to run under user www-data and group www-data so when i run scripts from my website i can manipulate those folders and files?
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Pure JavaScript: a function like jQuery's isNumeric() [duplicate]
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@Matt My comment was aimed at the comment and the note in the answer stating parseInt was the wrong way of doing this (then going ahead and using parseFloat, which doesn't really seem different). Interestingly isFinite will get you...
Can I Install Laravel without using Composer?
... It's not an issue of difficulty or anything, I have installed it on my local webserver using composer. However, I'm still learning PHP and frameworks and developing a CMS based on Laravel for practice, but I would like to be able to drop it onto any webserver without having to use composer ev...
Insert a line break in mailto body
I would like to insert a line break into my mailto body.
I tried %0A, %0D and %0D%0A. Nothing worked for me.
I tested on Gmail, Yahoo, Apple Mail, Outlook 2010, Outlook.com and Thunderbird with Google Chrome on Mac OSX.
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How to edit a JavaScript alert box title?
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You can do this in IE:
<script language="VBScript">
Sub myAlert(title, content)
MsgBox content, 0, title
End Sub
</script>
<script type="text/javascript">
myAlert("My custom title", "Some content");
</script>
(Although, I really wish you couldn't.)
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Postgresql GROUP_CONCAT equivalent?
...aveat is that it also includes the starting and ending curly braces, hence my statement "and edit as needed". I will edit to clarify that point.
– Matthew Wood
Feb 21 '12 at 20:00
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Why should I not include cpp files and instead use a header?
So I finished my first C++ programming assignment and received my grade. But according to the grading, I lost marks for including cpp files instead of compiling and linking them . I'm not too clear on what that means.
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HttpClient.GetAsync(…) never returns when using await/async
...self is async (which doesn't block a request thread).
More information:
My async/await intro post, which includes a brief description of how Task awaiters use SynchronizationContext.
The Async/Await FAQ, which goes into more detail on the contexts. Also see Await, and UI, and deadlocks! Oh, my! w...
Find out if ListView is scrolled to the bottom?
Can I find out if my ListView is scrolled to the bottom? By that I mean that the last item is fully visible.
24 Answers
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Creating a jQuery object from a big HTML-string
...f jQuery 1.8 you can just use parseHtml to create your jQuery object:
var myString = "<div>Some stuff<div>Some more stuff<span id='theAnswer'>The stuff I am looking for</span></div></div>";
var $jQueryObject = $($.parseHTML(myString));
I've created a JSFidle th...