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Assign variable in if condition statement, good practice or not? [closed]
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– Matthew Crumley
Apr 5 '10 at 2:13
4
The last example doesn't work, however, if you're testing...
UIScrollView scroll to bottom programmatically
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632
You can use the UIScrollView's setContentOffset:animated: function to scroll to any part of the...
How to use Global Variables in C#?
...atic class, as follows:
public static class Globals
{
public const Int32 BUFFER_SIZE = 512; // Unmodifiable
public static String FILE_NAME = "Output.txt"; // Modifiable
public static readonly String CODE_PREFIX = "US-"; // Unmodifiable
}
You can then retrieve the defined values anywhe...
Why does my Spring Boot App always shutdown immediately after starting?
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359
Resolution: the app is not a webapp because it doesn't have an embedded container (e.g. Tomcat...
What is the purpose of using -pedantic in GCC/G++ compiler?
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WazeryWazery
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How to combine two or more querysets in a Django view?
...rch for a Django site I am building, and in that search, I am searching in 3 different models. And to get pagination on the search result list, I would like to use a generic object_list view to display the results. But to do that, I have to merge 3 querysets into one.
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How to calculate age (in years) based on Date of Birth and getDate()
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34 Answers
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How to add spacing between UITableViewCell
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30 Answers
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How do I create and access the global variables in Groovy?
...t groovy.transform.Field
var1 = 'var1'
@Field String var2 = 'var2'
def var3 = 'var3'
void printVars() {
println var1
println var2
println var3 // This won't work, because not in script scope.
}
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Is there an equivalent of 'which' on the Windows command line?
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2623
Windows Server 2003 and later (i.e. anything after Windows XP 32 bit) provide the where.exe prog...