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Can we use join for two different database tables?
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What are the differences between mocks and stubs on Rhino Mocks?
...s the same message as the accepted answer for this question - martinfowler.com/articles/mocksArentStubs.html.
– singh1469
Mar 4 '16 at 10:38
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Comments in command-line Zsh
... trying out zsh, I ran into this problem too. You can do setopt interactivecomments to activate the bash-style comments.
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Regular expression to match balanced parentheses
... edited May 23 '17 at 12:10
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answered Feb 13 '09 at 15:55
FrankFrank
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How to convert a number to string and vice versa in C++
...ream manipulators, as explained in an other answer here.
As noted in the comments these functions fall back to a default mantissa precision that is likely not the maximum precision. If more precision is required for your application it's also best to go back to other string formatting procedures.
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TypeScript: Creating an empty typed container array
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The existing answers missed an option, so here's a complete list:
// 1. Explicitly declare the type
var arr: Criminal[] = [];
// 2. Via type assertion
var arr = <Criminal[]>[];
var arr = [] as Criminal[];
// 3. Using the Array constructor
var arr = new Array<Crimi...
Change old commit message on Git
I was trying to edit an old commit message as explained here .
5 Answers
5
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How to get the root dir of the Symfony2 application?
...() was deprecated. Please use getProjectDir() instead, as suggested in the comment section by Muzaraf Ali.
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Use this:
$this->get('kernel')->getRootDir();
And if you want the web root:
$this->get('kernel')->getRootDir() . '/../web' . $this->getRequest()->getBasePath();
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String Concatenation using '+' operator
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It doesn't - the C# compiler does :)
So this code:
string x = "hello";
string y = "there";
string z = "chaps";
string all = x + y + z;
actually gets compiled as:
string x = "hello";
string y = "there";
string z = "chaps";
string all = strin...
Force Git to always choose the newer version during a merge?
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ours- theirs!! Just say it and you understand what the command does! I love Git! :D
– Haywire
Oct 26 '13 at 13:22
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