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Why doesn't String switch statement support a null case?
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For the case of enum, what was stopping them from mapping null to -1?
– krispy
Sep 18 '19 at 2:54
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HTML-encoding lost when attribute read from input field
...ch I guess is heavily used/tested already, I made this function which does what's needed.
It's arguably simpler (and possibly faster) than any of the workarounds for the whitespace-stripping issue - and it encodes quote marks, which is essential if you're going to use the result inside an attribute...
TortoiseHg Apply a Patch
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What may be also noteworthy is, that "Repository Explorer, Synchronize > Import..." (which internally does a "hg import") will automatically do a "commit" - this may not be always wanted behaviour.
Other possibility is to...
How to express infinity in Ruby?
...sts/ruby-infinity - should give you an idea whether or not it's safe. (For what it's worth, IMHO messing around with numeric Infinity values is virtually never safe or truly needed regardless of what programming language you're using, unless you're doing actual math-related work)
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Git - Difference Between 'assume-unchanged' and 'skip-worktree'
... to accidentally commit changes to those files, --skip-worktree is exactly what you want.
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Is it possible to make the -init method private in Objective-C?
...sus "public" methods. Any message can be sent to any object at any time.
What you can do is throw an NSInternalInconsistencyException if your -init method is invoked:
- (id)init {
[self release];
@throw [NSException exceptionWithName:NSInternalInconsistencyException
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How to print out the method name and line number and conditionally disable NSLog?
...onTitles:nil]; [alert show]; }
#else
# define ULog(...)
#endif
This is what it looks like:
+1 Diederik
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Can I set background image and opacity in the same property?
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You'd be surprised what you can squeeze out of PNG. For instance, at 0.2 opacity, you're probably not going to be picking out many details, so you can convert to Indexed-PNG. I actually use this on my own website, and it squashes a 1920x1080 ba...
How to copy a row and insert in same table with a autoincrement field in MySQL?
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In what way this is better than other answers here?
– Smar
Mar 22 '16 at 15:42
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Split string based on regex
What is the best way to split a string like "HELLO there HOW are YOU" by upper case words (in Python)?
3 Answers
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