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Is there a bash command which counts files?
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254
This simple one-liner should work in any shell, not just bash:
ls -1q log* | wc -l
ls -1q w...
What is the proper way to check for null values?
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answered Mar 20 '12 at 14:12
BlackBearBlackBear
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How do I get the height and width of the Android Navigation Bar programmatically?
...ndscape:0
– se22as
Jun 10 '15 at 11:25
2
I can also confirm Danylo's solution works on some model...
Why NSUserDefaults failed to save NSMutableDictionary in iOS?
...nge it into an NSString.
– Joey
May 25 '12 at 1:40
1
Such retarded behavior is what leads to inex...
Pythonic way to check if a list is sorted or not
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answered Sep 20 '10 at 20:33
Wai Yip TungWai Yip Tung
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explicit casting from super class to subclass
...nd from Animal!
– Michael Berry
May 25 '17 at 10:41
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how to exclude null values in array_agg like in string_agg using postgres?
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answered Jun 25 '13 at 17:39
roryclrorycl
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Could not establish trust relationship for SSL/TLS secure channel — SOAP
...stian CastaldiSebastian Castaldi
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How do I generate random integers within a specific range in Java?
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answered Dec 12 '08 at 18:25
Greg CaseGreg Case
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Get selected option text with JavaScript
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j08691
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answered Feb 20 '13 at 9:42
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