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How does one make an optional closure in swift?
...ntegers, write the type annotation as (Int[])?; writing Int[]? produces an error.”
– Cezar
Jun 24 '14 at 20:59
@Ceza...
How to extract a string using JavaScript Regex?
...null for empty value
return arr[0];
This way you don't get annoying type errors when you go to use arr
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How to get the anchor from the URL using jQuery?
...atch gets results before accessing second element of it, or this code will error if the url has no anchor.
– Richard Garside
Jul 30 '19 at 8:53
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Delete sql rows where IDs do not have a match from another table
...e is a files.id and blob.fileid. I'm guessing your query will result in an error.
– jww
Dec 20 '19 at 0:45
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Effective way to find any file's Encoding
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There is a fundamental error in the code; when you detect the big-endian UTF32 signature (00 00 FE FF), you return the system-provided Encoding.UTF32, which is a little-endian encoding (as noted here). And also, as noted by @Nyerguds, you still are...
How do I check if a given string is a legal/valid file name under Windows?
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Try to use it, and trap for the error. The allowed set may change across file systems, or across different versions of Windows. In other words, if you want know if Windows likes the name, hand it the name and let it tell you.
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How to return multiple lines JSX in another return statement in React?
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This no longer works (as of 0.9ish) Uncaught Error: Invariant Violation: Product.render(): A valid ReactComponent must be returned. You may have returned undefined, an array or some other invalid object.
– dogmatic69
Aug 21 '15 at ...
C# difference between == and Equals()
... equality. C# mixes the two together and it occasionally causes ambiguity errors.
– JaredPar
May 2 '09 at 14:04
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Stop handler.postDelayed()
...an you please look at my code, I try to use your help´, but now I got the errors, you can see at my post.
– basti12354
Mar 28 '14 at 17:51
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Android ClickableSpan not calling onClick
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After some trial and error, the sequence of setting the tv.setMovementMethod(LinkMovementMethod.getInstance()); does matter.
Here's my full code
String stringTerms = getString(R.string.sign_up_terms);
Spannable spannable = new SpannableString(s...