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Any way to replace characters on Swift String?
...backToString = toArray.joined(separator: "+")
Or if you're looking for a more Swifty solution that doesn't utilize API from NSString, you could use this.
let aString = "Some search text"
let replaced = String(aString.map {
$0 == " " ? "+" : $0
})
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Run cURL commands from Windows console
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This answer needs more upvotes. This is the way to go for users comfortable with mac terminal or unix distributions.
– BigRon
Jan 30 '16 at 19:54
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How to compile a 64-bit application using Visual C++ 2010 Express?
... "v100" to "Windows7.1SDK".
These steps have worked for me, anyway. Some more details on step 2 can be found in a reference from Microsoft that a previous poster mentioned: http://msdn.microsoft.com/en-us/library/9yb4317s.aspx.
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Sorting data based on second column of a file
...his doesn't consider spaces in the first column neither works if there are more columns after the second, since -k read until the line end. Supposing it is a TSV file a better solution is sort -t$'\t' -k2 -n FILE
– tuxErrante
Apr 20 '19 at 16:28
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Display a tooltip over a button using Windows Forms
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nice, but a question: if I have more than one button in a form, I need more tooltip or I can set multiple descriptions and buttons for the same tooltip?
– ghiboz
Apr 23 '14 at 17:24
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How to call a method after a delay in Android
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326
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Unstage a deleted file in git
...f-options-marker as a ref name, not a file name. Could it be written a bit more flexibly? Probably. Why wasn't it? Probably only the developers know for sure.
– twalberg
Nov 13 '17 at 15:08
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JPA EntityManager: Why use persist() over merge()?
...rt the new register to the database.
persist() efficiency:
It could be more efficient for inserting a new register to a database than merge().
It doesn't duplicates the original object.
persist() semantics:
It makes sure that you are inserting and not updating by mistake.
Example:
{
A...
PostgreSQL wildcard LIKE for any of a list of words
... table that has any of those words. This will work, but I'd like something more elegant.
4 Answers
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