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What is the difference between char array and char pointer in C?
...char* and char[] are different types, but it's not immediately apparent in all cases. This is because arrays decay into pointers, meaning that if an expression of type char[] is provided where one of type char* is expected, the compiler automatically converts the array into a pointer to its first el...
Database, Table and Column Naming Conventions? [closed]
... for Primary Key Columns, Hungarian-esque Constraint Prefixes and worst of all SPACES " " for multi-word table names. Additionally system tables for SQLServer use plurals so it seems AdventureWorks was the black sheep in this bunch.
– Marcus Pope
Mar 20 '12 at...
Namespace not recognized (even though it is there)
... page.
This is a problem in Visual Studio (I would even go so far as to call it a bug). AutoMapper requires assemblies that are excluded from the .NET Framework 4 Client Profile. Since your project is using that version of the framework it breaks.
A similar error will propagate to the build pro...
How to load a UIView using a nib file created with Interface Builder
... options:nil];
QPickOneView* myView = [ nibViews objectAtIndex: 1];
myView.question = question;
That's it!
The main bundle's loadNibNamed method will take care of initializing the view and creating the connections.
Now the ViewController can display a view or another dependin...
How does std::forward work? [duplicate]
...d as possible and explain when std::forward would be incorrect if it was allowed to use template argument deduction.
3 An...
How do I pick 2 random items from a Python set? [duplicate]
...n't, say, run reservoir sampling or some other algorithm that works on non-indexable collections.
– user2357112 supports Monica
Dec 22 '13 at 10:46
...
Mercurial Eclipse Plugin
...
Check here instead: andrei.gmxhome.de/mercurialeclipse/index.html No registration required. The update site URL is at the bottom of the page. But read the whole thing anyway.
– n0rd
Dec 2 '10 at 18:55
...
How to check whether a string contains a substring in JavaScript?
...port, though. In ECMAScript 5 or older environments, use String.prototype.indexOf, which returns -1 when a substring cannot be found:
var string = "foo";
var substring = "oo";
console.log(string.indexOf(substring) !== -1);
...
get string value from UISegmentedControl
...
Objective-C
NSString *title = [segment titleForSegmentAtIndex:segment.selectedSegmentIndex];
Swift:
let title = segment.titleForSegment(at: segment.selectedSegmentIndex)
share
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How to split (chunk) a Ruby array into parts of X elements? [duplicate]
... Nice. I used something similar to foo.each_slice(3).each_with_index { |f, i| puts "#{f}, #{i}" } in order to work through the array in slices (or "chunks").
– user664833
Sep 14 '12 at 19:08
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