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Is it possible to do start iterating from an element other than the first using foreach?
... Collection<string>;
foreach (string curString in myCollection.Skip(3))
//Dostuff
Skip is an IEnumerable function that skips however many you specify starting at the current index. On the other hand, if you wanted to use only the first three you would use .Take:
foreach (string curStri...
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Open files in 'rt' and 'wt' modes
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Tadhg McDonald-Jensen
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answered Apr 14 '14 at 2:36
devnulldevnull
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Finding the author of a line of code in Mercurial
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On the command-line, you'd want to use hg annotate -u (-u can be combined with -n to get the loc...
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ahmednabil88
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answered Mar 31 '10 at 20:21
Pascal ThiventPascal Thivent
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Is there a better way to write this null check, and a non-empty check, in groovy?
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Scala equivalent of Java java.lang.Class Object
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answered Jul 16 '09 at 3:59
VonCVonC
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What is this CSS selector? [class*=“span”]
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336
It's an attribute wildcard selector. In the sample you've given, it looks for any child elemen...
Sorting data based on second column of a file
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346
You can use the sort command:
sort -k2 -n yourfile
-n, --numeric-sort compare according to s...