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renamed heroku app from website, now it's not found
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Try to update the git remote for the app:
git remote rm heroku
git remote add heroku git@heroku.com:yourappname.git
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How to render an ASP.NET MVC view as a string?
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Here's what I came up with, and it's working for me. I added the following method(s) to my controller base class. (You can always make these static methods somewhere else that accept a controller as a parameter I suppose)
MVC2 .ascx style
protected string RenderViewTo...
How to add title to subplots in Matplotlib?
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For anyone having problems with the font size for a histogram, oddly enough reducing the number of bins let me increase it. Went from 500 to 100.
– mLstudent33
Feb 19 at 8:56
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Disable building workspace process in Eclipse
... eclipse installation referencing the same workspace (see this eclipse.ini for more) results in the same issue (with building automatically activated)
Note that bug 329657 (open in 2011, in progress in 2014) is about interrupting a (too lengthy) build, instead of cancelling it:
There is an i...
PHP code to remove everything but numbers
...oting doesn't have anything to do with PCRE tho. Apparently (in the days before (?flags)) the people who designed/wrote the function/API thought it was a good idea to pass the regex flags with the double quoted /flags form instead of using an extra function parameter.
– Qtax
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Where does VBA Debug.Print log to?
...Yes, while any strange-logic person who however immediately had some sense for immediate terminology could possibly immediately call it a "Debug Console". But since VBA is such a great language that you never ever make a mistake in it, you never need to Debug anything. You only use this window to im...
How do I create/edit a Manifest file?
...of that "template". Especially I am adding the operating system keys, e.g. for Win 10 which even VS 2013 doesn't know yet.
– Philm
Nov 11 '15 at 0:16
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How do I convert a byte array to Base64 in Java?
...der().decode(encoded.getBytes()));
println(decoded) // Outputs "Hello"
For more info, see Base64.
Java < 8
Base64 is not bundled with Java versions less than 8. I recommend using Apache Commons Codec.
For direct byte arrays:
Base64 codec = new Base64();
byte[] encoded = codec.encode("Hello".g...
Detecting taps on attributed text in a UITextView in iOS
...appable, such that when they are tapped I get called back so that I can perform an action. I realise that UITextView can detect taps on a URL and call back my delegate, but these aren't URLs.
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Difference between var_dump,var_export & print_r
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var_dump is for debugging purposes. var_dump always prints the result.
// var_dump(array('', false, 42, array('42')));
array(4) {
[0]=> string(0) ""
[1]=> bool(false)
[2]=> int(42)
[3]=> array(1) {[0]=>string(2) "...