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Convert an image (selected by path) to base64 string
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109
Get the byte array (byte[]) representation of the image, then use Convert.ToBase64String(), st...
Find out time it took for a python script to complete execution
...ocs,
def test():
"Stupid test function"
L = []
for i in range(100):
L.append(i)
if __name__=='__main__':
from timeit import Timer
t = Timer("test()", "from __main__ import test")
print t.timeit()
Then to convert to minutes, you can simply divide by 60. If you want...
Min/Max-value validators in asp.net mvc
...nge(1, Int32.MaxValue)]
for minimum value 1
and
[Range(Int32.MinValue, 10)]
for maximum value 10
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How to become an OpenCart guru? [closed]
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answered Oct 10 '13 at 9:33
Abdul RehmanAbdul Rehman
64166 silver badges1111 bronze badges
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Why can't variables be declared in a switch statement?
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10
@workmad3 by entering a new curly braces block doesn't cause a new stack frame stackoverflow.com/questions/2759371/…
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How can I print the contents of a hash in Perl?
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edited Apr 24 '16 at 10:16
Peter Mortensen
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Type-juggling and (strict) greater/lesser-than comparisons in PHP
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answered Apr 4 '13 at 14:10
NikiCNikiC
93.7k3030 gold badges176176 silver badges217217 bronze badges
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SQL SELECT WHERE field contains words
...lumn1 LIKE '%word1%'
OR column1 LIKE '%word2%'
OR column1 LIKE '%word3%'
If you need all words to be present, use this:
SELECT * FROM mytable
WHERE column1 LIKE '%word1%'
AND column1 LIKE '%word2%'
AND column1 LIKE '%word3%'
If you want something faster, you need to look into full tex...
How to initialize log4j properly?
...leAppender
log4j.appender.R.File=example.log
log4j.appender.R.MaxFileSize=100KB
# Keep one backup file
log4j.appender.R.MaxBackupIndex=1
log4j.appender.R.layout=org.apache.log4j.PatternLayout
log4j.appender.R.layout.ConversionPattern=%p %t %c - %m%n
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MySQL Removing Some Foreign keys
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10
Check what's the CONSTRAINT name and the FOREIGN KEY name:
SHOW CREATE TABLE table_name;
Rem...