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Why was the switch statement designed to need a break?
...ase B: ... ; goto case A;), especially when the cases are separated in the file and hard to grok in combination. In C++, fall-through is localised.
– Tony Delroy
Jun 27 '16 at 10:20
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In Objective-C why should I check if self = [super init] is not nil?
...
For example:
[[NSData alloc] initWithContentsOfFile:@"this/path/doesn't/exist/"];
[[NSImage alloc] initWithContentsOfFile:@"unsupportedFormat.sjt"];
[NSImage imageNamed:@"AnImageThatIsntInTheImageCache"];
... and so on. (Note: NSData might throw an exception if the file...
Difference between ActionBarSherlock and ActionBar Compatibility
... is more general.
Below you can see the application source.
The menu xml file is the same:
<menu xmlns:android="http://schemas.android.com/apk/res/android" >
<item
android:id="@+id/action_1"
android:orderInCategory="100"
android:showAsAction="always"
android:title="@stri...
How to use Class in Java?
...ike a variable name (can be any name) declared during writing of the class file. Later that T will be substituted with valid Class name during initialization (HashMap<String> map = new HashMap<String>();)
e.g) class name<T1, T2, ..., Tn>
So Class<T> represents a class objec...
What is __declspec and when do I need to use it?
... for example, you use __declspec(uuid), for exporting functions sans a DEF file you use __declspec(dllexport), etc. The full list is quite long.
– Seva Alekseyev
Feb 17 '10 at 21:49
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HTTP Basic Authentication credentials passed in URL and encryption
... clearly visible on the process list and might turn up in the bash history file." - stackoverflow.com/a/4981309
– Hawkeye Parker
Feb 4 '15 at 2:21
1
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Find size of object instance in bytes in c#
...tter adds headers, so you can change your class and load an old serialized file into the modified class.
Also it won't tell you the real size in memory nor will take into account memory alignment.
[Edit]
By using BiteConverter.GetBytes(prop-value) recursivelly on every property of your class you w...
How to get std::vector pointer to the raw data?
I'm trying to use std::vector as a char array.
3 Answers
3
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How to use UIScrollView in Storyboard
...r (it comes with UIView "View").
1.1 Select "View Controller" and select "File Inspector" and uncheck "Auto layout".
Drag a ScrollView (as child of ViewController's UIView "View")
Select ScrollView and open "Identity Inspector".
Enter "contentSize" for keyPath. Select "Size" for Type. And Enter {3...
Is Mono ready for prime time? [closed]
... program:
Use GTK# instead of Windows.Forms
Ensure to properly case your filenames
Use Path.Separator instead of hardcoding "\", also use Environment.NewLine instead of "\n".
Do not use any P/Invoked calls to Win32 API.
Do not use the Windows Registry.
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