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Groovy / grails how to determine a data type?
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To determine the class of an object simply call:
someObject.getClass()
You can abbreviate t...
How to tell git to use the correct identity (name and email) for a given project?
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answered May 24 '11 at 20:40
Dan RayDan Ray
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Visual studio long compilation when replacing int with double
My copy of VS2013 Ultimate compiles this code for 60+ seconds:
2 Answers
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SVG: text inside rect
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This is not possible. If you want to display text inside a rect element you should put them b...
Convert PDF to clean SVG? [closed]
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answered Apr 23 '12 at 20:53
Saintt Sheldon PatnettSaintt Sheldon Patnett
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Undefined, unspecified and implementation-defined behavior
...odify that string literal. What does this program do? According to section 2.14.5 paragraph 11 of the C++ standard, it invokes undefined behavior:
The effect of attempting to modify a string literal is undefined.
I can hear people screaming "But wait, I can compile this no problem and get the outp...
How can I do an UPDATE statement with JOIN in SQL Server?
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Syntax strictly depends on which SQL DBMS you're using. Here are some ways to do it in ANSI/I...
How to put comments in Django templates
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As answer by Miles, {% comment %}...{% endcomment %} is used for multi-line comments, but you c...
Generating a random & unique 8 character string using MySQL
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22 Answers
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Proper way to renew distribution certificate for iOS
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edited Dec 3 '15 at 21:15
answered May 25 '12 at 19:21
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