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PL/SQL, how to escape single quote in a string?
... values(''ER0002'')';
The literal quoting mechanism with the Q syntax is more flexible and readable, IMO.
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What is a Lambda?
...n anonymous function specifically limited to a single expression; anything more, and you need a named function. Lambdas are closures in both languages.
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the item you requested is not available for purchase
... the developer console (Alpha, Beta or Production. Drafts does not work anymore). @alexgophermix answer worked for me.
If you're looking for testing payments without actual money withdrawal, you need additionally add your testing account to another special list of accounts "Gmail accounts with tes...
Mocking a class: Mock() or patch()?
...th Python and was wondering which of those two approaches is better (read: more pythonic).
2 Answers
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Android: Bitmaps loaded from gallery are rotated in ImageView
...you only need a 512x512 image, if you open a 24 megapixel image it is much more efficient to open it already subsampled than to open the whole thing and then scale it down - that would probably exhaust all your memory anyway.
– Timmmm
Nov 10 '13 at 21:05
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No visible cause for “Unexpected token ILLEGAL”
...jsfiddle. If you paste code from there, it's very likely to include one or more U+200B characters. It seems the tool uses that character to control word-wrapping on long strings.
UPDATE 2013-01-07
After the latest jsfiddle update, it's now showing the character as a red dot like codepen does. Appar...
How exactly does the “Specific Version” property of an assembly reference work in Visual Studio?
...resolution process continues by locating the next potential assembly
If no more potential physical assemblies can be located, the resolution process fails. This results in a compiler warning (warning MSB3245) that tells you that the reference could not be resolved.
Interestingly enough, the build th...
grep output to show only matching file
...erse and cryptic – or the equivalent --files-with-matches – longer and more readable.
The output of grep --help is not easy to read, but it's there:
-l, --files-with-matches print only names of FILEs containing matches
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How to Load an Assembly to AppDomain with all references recursively?
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