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Count occurrences of a char in plain text file
... for Vereb answer with echo, cat, tr and bc for the same file:
real 0m0.168s
user 0m0.059s
sys 0m0.115s
Time for Rob Hruska answer with tr, sed and wc for the same file:
real 0m0.465s
user 0m0.411s
sys 0m0.080s
Time for Jefromi answer with fgrep and wc for the same file:
real ...
Get the correct week number of a given date
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What's the difference between “Architectures” and “Valid Architectures” in Xcode Build Settings?
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Cœur
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answered Oct 3 '12 at 2:39
Jeremy W. ShermanJeremy W. Sherma...
Find commit by hash SHA in Git
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Greg BaconGreg Bacon
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UPDATE multiple tables in MySQL using LEFT JOIN
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edited May 14 '13 at 16:55
DanM7
2,06133 gold badges2323 silver badges4242 bronze badges
answered J...
Difference between Django's annotate and aggregate methods?
...irAlasdair
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how to check redis instance version?
...viram Netanel
9,57577 gold badges3434 silver badges6161 bronze badges
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Generating random numbers in Objective-C
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answered Oct 2 '08 at 16:00
lajoslajos
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What is the difference between & vs @ and = in angularJS
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edited Nov 3 '17 at 16:51
jbobbins
98411 gold badge1212 silver badges2121 bronze badges
answered F...
Illegal mix of collations MySQL Error
... FreshPow
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answered Jun 17 '09 at 16:59
Ben HughesBen Hughes
13.3k11 g...