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Django - iterate number in for loop of a template
...ng days. I wonder, whether it's possible to iterate a number (in the below case i) in a loop. Or do I have to store it in the database and then query it in form of days.day_number?
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How does a UILabel's minimumScaleFactor work?
I have used minimumFontSize before but that function is now deprecated and i don't quite understand how minimumScaleFactor works.
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Convert a char to upper case using regular expressions (EditPad Pro)
...hat I will be able to replace every match (that is just one char) to upper case char. I am using EditPad Pro (however I am willing to use any other tool that would allow me to do this, as long as it is free to try, since I only need to do this once).
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Initialize parent's protected members with initialization list (C++)
...r to initialize data members declared as protected in the parent class? I can't get it to work. I can work around it, but it would be nice if I didn't have to.
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What is the at sign (@) in a batch file and what does it do?
...the command.
When "echo" is set to "off" it is not necessary to use "@" because setting "echo" to "off" causes this behavior to become automatic. "Echo" is usually set to "on" by default when the execution of a script begins. This is the reason "@echo off" is commonly used, to turn echo off without...
Homebrew: List only installed top level formulas
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Oh, this exists! FWIW this can be found in Library/Homebrew/cmd/leaves.rb and basically does what my solution does with the exception of handling of optional/recommended dependencies (deps << dep.name if tab.with?(dep.name)). @HaralanDobrev This ...
Python string.join(list) on object array rather than string array
In Python, I can do:
4 Answers
4
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Convert NSData to String?
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Objective-C
You can use (see NSString Class Reference)
- (id)initWithData:(NSData *)data encoding:(NSStringEncoding)encoding
Example:
NSString *myString = [[NSString alloc] initWithData:myData encoding:NSUTF8StringEncoding];
Remark: Please...
Android, How can I Convert String to Date?
I store current time in database each time application starts by user.
6 Answers
6
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BroadcastReceiver with multiple filters or multiple BroadcastReceivers?
I have an Android Activity that needs to catch two different broadcasts. My current approach is to have a single BroadcastReceiver within the Activity and catch both the broadcasts with it:
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