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How to randomize two ArrayLists in the same fashion?
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edited Nov 4 '16 at 20:08
Nathan
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Visual Studio 64 bit?
Is there any 64 bit Visual Studio at all? Why not?
5 Answers
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How to properly seed random number generator
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edited May 29 '18 at 8:24
answered Sep 7 '12 at 15:33
Den...
copying all contents of folder to another folder using batch file?
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edited Apr 14 '15 at 17:55
gunr2171
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Virtualbox “port forward” from Guest to Host [closed]
... check it with ping:
# ping 192.168.5.1
PING 192.168.5.1 (192.168.5.1) 56(84) bytes of data.
64 bytes from 192.168.5.1: icmp_seq=1 ttl=128 time=2.30 ms
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Firewall issues?
@Stranger suggested that in some cases it would be necessary to open used port (8000 or whichever is used) in firewall like th...
When to use MyISAM and InnoDB? [duplicate]
...updates
No transactional integrity (ACID compliance)
No rollback abilities
4,284,867,296 row limit (2^32) -- This is old default. The configurable limit (for many versions) has been 2**56 bytes.
Maximum of 64 indexes per table
InnoDB Limitations:
No full text indexing (Below-5.6 mysql version)
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How to capture the “virtual keyboard show/hide” event in Android?
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@shiami try newConfig.keyboardHidden == Configuration.KEYBOARDHIDDEN_NO ~Chris
– cimnine
Aug 7 '11 at...
The way to check a HDFS directory's size?
...ted in 2.6.0:
hadoop fs -dus [directory]
Since 0.20.203 (dead link) 1.0.4 and still compatible through 2.6.0:
hdfs dfs -du [-s] [-h] URI [URI …]
You can also run hadoop fs -help for more info and specifics.
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Django DB Settings 'Improperly Configured' Error
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264
You can't just fire up Python and check things, Django doesn't know what project you want to wor...
Is there a “null coalescing” operator in JavaScript?
...t = undefined || "well defined"; // is "well defined"
var whatIWant = 0 || 42; // is 42
var whatIWant = "" || "a million bucks"; // is "a million bucks"
var whatIWant = "false" || "no way"; // is "false"
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