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What is the best way to create constants in Objective-C
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Peter HoseyPeter Hosey
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How do I pull files from remote without overwriting local files?
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184
Well, yes, and no...
I understand that you want your local copies to "override" what's in the r...
Why `null >= 0 && null
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Michael Liquori
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answered May 26 '10 at 6:39
Christian C. SalvadóChristian C. Salv...
How do I create a WPF Rounded Corner container?
... DerApe
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answered Sep 23 '08 at 13:13
kobusbkobusb
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Android preferences onclick event
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edited Oct 30 '17 at 18:42
Irwin Nawrocki
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answered Mar 16 '11 at 19:31
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Difference between socket and websocket?
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NTUI
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answered Feb 11 '11 at 20:27
Pablo Santa CruzPablo Santa Cruz
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How to center the content inside a linear layout?
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edited Apr 28 '17 at 7:54
answered Aug 5 '13 at 6:04
Naet...
Transactions in .net
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answered Oct 22 '08 at 6:48
Marc Gravell♦Marc Gravell
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extract part of a string using bash/cut/split
...ition using numbers:
${MYVAR:3} # Remove the first three chars (leaving 4..end)
${MYVAR::3} # Return the first three characters
${MYVAR:3:5} # The next five characters after removing the first 3 (chars 4-9)
You can also replace particular strings or patterns using:
${MYVAR/search/replace}
T...