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Missing return statement in a non-void method compiles
... @SandeepPoonia: In C# the specification says that if, while, for, switch, etc, branching constructs that operate on constants are treated as unconditional branches by the compiler. The exact definition of constant expression is in the spec. The answers to your questions are in the specification; m...
How Do You Clear The IRB Console?
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@fanaugen On MacOS, cmd+k will clear all within a terminal tap, if you use tmux to split area of the visual area, ctrl+L will do a better work.
– Fan Yer
May 19 '17 at 9:06
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Convert NSDate to NSString
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How about...
NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
[formatter setDateFormat:@"yyyy"];
//Optionally for time zone conversions
[formatter setTimeZone:[NSTimeZone timeZoneWithName:@"..."]];
NSString *stringFromDate = [formatter stringFromDate:myNSDateInstance];
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How can I randomize the lines in a file using standard tools on Red Hat Linux?
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I'm usually a Perl fan, but came across this ruby example which has the benefit of being shorter: ruby -e 'puts STDIN.readlines.shuffle'. It would need testing on big inputs to see if the speed is comparable. (also works on OS X)
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How to debug Ruby scripts [closed]
... pry 0.12.2 however, there are no navigation commands such as next, break, etc. Some other gems additionally provide this, see for example pry-byedebug.
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How do you know what to test when writing unit tests? [closed]
...t has a username, password, active flag, first name, last name, full name, etc.
36 Answers
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How to filter specific apps for ACTION_SEND intent (and set a different text for each app)
...roid.gm")) {
Intent intent = new Intent();
intent.setComponent(new ComponentName(packageName, ri.activityInfo.name));
intent.setAction(Intent.ACTION_SEND);
intent.setType("text/plain");
if(packageName.contains("twitter")) {
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Which cryptographic hash function should I choose?
... I've not dealt with them in as a programmer (IE, creating, understanding, etc).
– Robert K
May 4 '09 at 15:45
The ter...
How does JavaFX compare to WPF? [closed]
... up with the technology in Java by reading articles, talking with friends, etc.
2 Answers
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Mocking objects with Moq when constructor has parameters
...ect returned is returned as T, not as Mock<T>. So, mockLogger.Object etc. is not needed when giving them to the Mock of CustomerSyncEngine and as @JustinPihony mentioned, should show you a design time error.
– Josh Gust
Feb 8 '18 at 18:08
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