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python's re: return True if string contains regex pattern
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155
import re
word = 'fubar'
regexp = re.compile(r'ba[rzd]')
if regexp.search(word):
print 'matc...
is there a require for json in node.js
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edited Jan 29 '18 at 11:57
Frank Nocke
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os.walk without digging into directories below
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105
Use the walklevel function.
import os
def walklevel(some_dir, level=1):
some_dir = some_...
Recursively counting files in a Linux directory
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21 Answers
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How do I include a pipe | in my linux find -exec command?
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148
The job of interpreting the pipe symbol as an instruction to run multiple processes and pipe t...
How to add lines to end of file on Linux
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1 Answer
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The transaction log for the database is full
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13 Answers
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CASCADE DELETE just once
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178
No. To do it just once you would simply write the delete statement for the table you want to ...
What's wrong with using == to compare floats in Java?
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21 Answers
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