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Saving timestamp in mysql table using php
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answered Apr 12 '11 at 8:55
jimyjimy
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MySQL: Quick breakdown of the types of joins [duplicate]
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edited Jun 10 '11 at 16:34
Bryan Field
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Choosing the best concurrency list in Java [closed]
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edited Nov 20 '11 at 19:26
answered Nov 20 '11 at 19:05
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Why is division in Ruby returning an integer instead of decimal value?
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answered Mar 31 '11 at 16:02
veesvees
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Convert to/from DateTime and Time in Ruby
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answered Nov 11 '08 at 1:43
Gordon WilsonGordon Wilson
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CSS center text (horizontally and vertically) inside a div block
...have been tested on major browsers including MS Edge and Internet Explorer 11.
One technical note if you need to customize it: inside of the flex item, since this flex item is not a flex container itself, the old non-flexbox way of CSS works as expected. However, if you add an additional flex item...
SQL keys, MUL vs PRI vs UNI
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answered Mar 15 '11 at 21:26
Matt HealyMatt Healy
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How to succinctly write a formula with many variables from a data frame?
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Jinhua Wang
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answered Mar 9 '11 at 20:20
Gavin SimpsonGavin Simpso...
How to check the version before installing a package using apt-get?
...dis-server_2.8.4-2_amd64.deb
Size: 267446
MD5sum: 066f3ce93331b876b691df69d11b7e36
SHA1: f7ffbf228cc10aa6ff23ecc16f8c744928d7782e
SHA256: 2d273574f134dc0d8d10d41b5eab54114dfcf8b716bad4e6d04ad8452fe1627d
Description-en: Persistent key-value database with network interface
Redis is a key-value databa...
Iterate through every file in one directory
...n them, so you can use Dir::each_child or Dir::children (as suggested by ma11hew28) or do something like this:
Dir.foreach('/path/to/dir') do |filename|
next if filename == '.' or filename == '..'
# Do work on the remaining files & directories
end
Dir::foreach and Dir::entries (as well as...