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Execute bash script from URL
...redirecting standard input; bash takes a filename to execute just fine without redirection, and <(command) syntax provides a path.
bash <(curl -s http://mywebsite.com/myscript.txt)
It may be clearer if you look at the output of echo <(cat /dev/null)
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Changing navigation title programmatically
...nd initializing a UINavigationBar that's not linked to anything.
You miss out on some of the benefits and functionality that the UINavigationBar was designed for. Here is a link to the documentation that may help you. It discusses the different properties you can set on the actual bar and on a UIN...
Get HTML5 localStorage keys
...ncrementing. It makes absolutely no difference here, because all we care about is the side-effect of incrementing i, not the value of the expression.
– Kevin Ennis
Nov 29 '14 at 15:37
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Parse DateTime string in JavaScript
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+1 I don't see as being totally out of scope, JavaScript and JQuery are a common combination.
– djna
Sep 25 '12 at 8:02
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jQuery to loop through elements with the same class
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It is worth pointing out, that "obj" will be the dom object, while $(this) is the jQuery object.
– AndreasT
Sep 11 '12 at 10:50
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Using Selenium Web Driver to retrieve value of a HTML input
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Well, it turns out that if the attribute is missing, it will try to get the corresponding property. So you can take a "value" from a textarea.
– C-F
Jun 5 '17 at 22:11
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Where can I download english dictionary database in a text format? [closed]
...ough that file name changes, you'll want to find the latest ... that turns out just to be a big (very big) text file.
http://dumps.wikimedia.org/enwiktionary/
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Nodejs - Redirect url
...or something else if you are doing a RESTful app. Once you've figured that out, sending a redirect is as simple as:
response.writeHead(302, {
'Location': 'your/404/path.html'
//add other headers here...
});
response.end();
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^M at the end of every line in vim
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One easy way to strip out the DOS line endings is to use the ff option:
:set ff=unix
:wq
Now your file is back to the good-old-Unix-way.
If you want to add the DOS line-endings (to keep a printer happy, or transfer files with Windows friends w...
How to set a border for an HTML div tag
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Try being explicit about all the border properties. For example:
border:1px solid black;
See Border shorthand property. Although the other bits are optional some browsers don't set the width or colour to a default you'd expect. In your case...