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Length of string in bash
...h and byte length:
myvar='Généralités'
chrlen=${#myvar}
oLang=$LANG oLcAll=$LC_ALL
LANG=C LC_ALL=C
bytlen=${#myvar}
LANG=$oLang LC_ALL=$oLcAll
printf "%s is %d char len, but %d bytes len.\n" "${myvar}" $chrlen $bytlen
will render:
Généralités is 11 char len, but 14 bytes len.
you could e...
RootViewController Switch Transition Animation
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Ole BegemannOle Begemann
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Redeploy alternatives to JRebel [closed]
...orts recent versions of Java 7 and 8. The maintainer provides binaries for 32/64 bits VMs on Windows/Linux. Starting with Java 11 the project moved to a new GitHub repository and now also provides binaries for OS X.
DCEVM is packaged for Debian and Ubuntu, it's conveniently integrated with OpenJDK ...
Function to convert column number to letter?
... Nikolay IvanovNikolay Ivanov
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Overriding == operator. How to compare to null? [duplicate]
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answered Nov 18 '10 at 20:32
rtpgrtpg
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Define: What is a HashSet?
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Callum Watkins
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answered Dec 29 '10 at 23:32
kamacikamaci
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C# : 'is' keyword and checking for Not
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32
@Frank it works because is has higher precedence relative to ==. The only reason you can't use !x is f is that it has less precedence than ...
How to calculate time difference in java?
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32
Java 8
DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
Loca...
Where to put Gradle configuration (i.e. credentials) that should not be committed?
...ill work?
– Matt C
Nov 19 '16 at 13:32
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How to convert milliseconds into human readable form?
... dbr
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answered Oct 6 '08 at 18:28
Gabriele D'AntonaGabriele D'Antona
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