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Javascript - Append HTML to container element without innerHTML
... think it would have been better if you created a demo (jsfiddle, codepen, etc) and then added that to Alnafie's answer by using the edit feature or submitting a comment. Creating an answer only to demonstrate another user's answer is not how SO works, regardless of how useful the information you pr...
Why should I use a semicolon after every function in javascript?
...e to end lines of code with semi colons because I'm used to Java, C++, C#, etc, so I use the same standards for coding in javascript.
I don't typically end function declarations in semi colons though, but that is just my preference.
The browsers will run it either way, but maybe some day they'll...
How to scale Docker containers in production
...many nice features as docker cluster, scaling of units, segregated deploy, etc.
Take a look in our documentation bellow:
http://docs.tsuru.io/
Here our post covering our environment:
http://blog.tsuru.io/2014/04/04/running-tsuru-in-production-scaling-and-segregating-docker-containers/
...
How can I get the current page name in WordPress?
...fore the loop, before $post is populated, before $wp_query is initialized, etc...) you really have no choice but to access the server variables themselves and extract the requested page from the query string.
$page_slug = trim( $_SERVER["REQUEST_URI"] , '/' )
Note that this is a "dumb" solution. ...
Parse JSON in JavaScript? [duplicate]
...er, such as IE 7 (2006), IE 6 (2001), Firefox 3 (2008), Safari 3.x (2009), etc. Alternatively, you may be in an esoteric JavaScript environment that doesn't include the standard APIs. In these cases, use json2.js, the reference implementation of JSON written by Douglas Crockford, the inventor of JSO...
move_uploaded_file gives “failed to open stream: Permission denied” error
... of changed the servers php type from fast_CGI, CGI to Apache_mod as plesk etc.. can continue with original user's permissions not apache. This fixed my issues.
– elliotrock
Oct 16 '14 at 4:31
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Why use the yield keyword, when I could just use an ordinary IEnumerable?
...iteLine(number);
}
}
This writes
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...etc. to the console until canceled.
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What's the difference between unit tests and integration tests? [duplicate]
...hen you say unit, I used to think an example of "small chunk of code" was getCitiesFromCountry(string Country) should verify that the database returns "London, Manchester" if you pass in "UK". That to me was a unit. So I'd use a mock to mock the database and try to return a filtered list. I now unde...
How do I add a class to a given element?
... in cleverer ways to check pre-existence, and check for space requirements etc..
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Retrieve filename from file descriptor in C
...he file lives on, how many hard links it has, whether it's a special file, etc. This may already answer your question -- e.g. if 0 hard links you will KNOW there is in fact no corresponding filename on disk.
If the stats give you hope, then you have to "walk the tree" of directories on the relevant...