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Struggling with NSNumberFormatter in Swift for currency
...matter.string(from:) is an optional String not a String (as implied by the comments) so will need unwrapping before use.
– Ali Beadle
Sep 10 '17 at 9:16
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Force line-buffering of stdout when piping to tee
... is for pipeline mode where unbuffer reads from stdin and passes it to the command in the rest of the arguments)
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Swift - Split string over multiple lines
...reach too many 'continued' lines in Swift (as of Xcode 6.2 beta), where it complains the expression is "too complex to be solved in a reasonable amount of time" and to consider breaking it down to simpler expressions. That's ugly but easy enough to accomplish, just wrap sections in parens.
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How does Apple know you are using private API?
... I'm curious about the workaround of calling private methods. I think the compiler will generate call to objc_msgSend(foo, @selector(privateMethod)) for [foo privateMethod], so if Apple can detect the direct call of privateMethod they can also detect the indirect call via objc_msgSend(or performSel...
How do I perform an insert and return inserted identity with Dapper?
...s now? I checked revisions in the Tests file on github near your Nov26'12 comment but don't see anything related to the question :/ My assumption is to Query<foo> that inserts values then selects * where id = SCOPE_IDENTITY().
– user1228
Sep 8 '13 at 17:...
MSSQL Error 'The underlying provider failed on Open'
... edited May 23 '17 at 12:02
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answered Jun 21 '10 at 2:17
Christian PayneChris...
git mv and only change case of directory
...er changes or untracked files are around when you do this or they will get committed as part of this change! git stash -u first, do this and then git stash pop after. Continuing: To get around this, do the following:
mv foo foo2
git add -A
git commit -m "renaming"
mv foo2 FOO
git add -A
git commit ...
PHPUnit assert that an exception was thrown?
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Cocoa Autolayout: content hugging vs content compression resistance priority
...egarding Cocoa Autolayout about the difference between content hugging and compression resistance.
8 Answers
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Do I need to create indexes on foreign keys on Oracle?
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