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Any way to replace characters on Swift String?
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This answer has been updated for Swift 4 & 5. If you're still using Swift 1, 2 or 3 see the revision history.
You have a couple of options. You can do as @jaumard suggested and use replacingOccurrences()
let aString = "This is my string"
let newString = aStr...
Why does the indexing start with zero in 'C'?
...oted as array[0].
For more info:
http://developeronline.blogspot.com/2008/04/why-array-index-should-start-from-0.html
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How do you dismiss the keyboard when editing a UITextField
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edited Apr 1 '14 at 20:05
Irfan
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PostgreSQL error: Fatal: role “username” does not exist
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answered Aug 12 '12 at 4:13
Erwin BrandstetterErwin Brandstetter
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How to rename a single column in a data.frame?
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354
colnames(trSamp)[2] <- "newname2"
attempts to set the second column's name. Your object on...
Android Studio could not find any version that matches com.android.support:appcompat-v7:+
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edited Aug 2 '14 at 4:21
Halil
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answered Dec 29 '13 ...
Git - Pushing code to two remotes [duplicate]
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In recent versions of Git you can add multiple pushurls for a given remote. Use the following to...
How to get a string after a specific substring?
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419
The easiest way is probably just to split on your target word
my_string="hello python world ,...
Trigger change event of dropdown
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answered May 24 '09 at 15:18
Christophe EbléChristophe Eblé
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How can I check whether a option already exist in select by JQuery
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341
This evaluates to true if it already exists:
$("#yourSelect option[value='yourValue']").length...