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How do you debug a regex? [closed]
...It runs on Linux via WINE, according to the developer: regexbuddy.com/wine.html. And about the $40 cost...how much is your time worth?
– Mick
Feb 27 '10 at 19:54
18
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JavaScript “new Array(n)” and “Array.prototype.map” weirdness
...ike {length: 3}. see https://www.ecma-international.org/ecma-262/6.0/index.html#sec-array-len Step 9.
[undefined, undefined, undefined] will define index properties and length property like {0: undefined, 1: undefined, 2: undefined, length: 3}. see https://www.ecma-international.org/ecma-
Suppressing deprecated warnings in Xcode
...er setting was set before.. [gcc.gnu.org/onlinedocs/gcc/Diagnostic-Pragmas.html]
– Niclas
Jan 27 '14 at 14:10
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What are all the common ways to read a file in Ruby?
...th extension');
puts file_content;
http://www.ruby-doc.org/core-1.9.3/IO.html#method-c-read
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How to add footnotes to GitHub-flavoured Markdown?
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Interesting. You've used HTML where @Matteo used GFM. I was able to get his solution to work, but it required a bit of fiddling. Do you think this is a quirk in GitHub's rendering engine?
– Seamus
Apr 18 at 5:16...
how to prevent “directory already exists error” in a makefile when using mkdir
... parallel execution. " gnu.org/s/hello/manual/make/Utilities-in-Makefiles.html
– greg.kindel
Dec 19 '11 at 17:28
8
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List of tables, db schema, dump etc using the Python sqlite3 API
...in Python 2.6 has this ability: http://docs.python.org/dev/library/sqlite3.html
# Convert file existing_db.db to SQL dump file dump.sql
import sqlite3, os
con = sqlite3.connect('existing_db.db')
with open('dump.sql', 'w') as f:
for line in con.iterdump():
f.write('%s\n' % line)
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Case insensitive regular expression without re.compile?
...f way through the first section of this page: docs.python.org/2/library/re.html#regular-expression-syntax
– ArtOfWarfare
May 5 '15 at 18:24
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Indenting code in Sublime text 2?
...of them have some issues with new lines for inner-line attributes (like in HTML), though you can configure somewhat (more in Eclipse).
– Davicus
Oct 18 '14 at 17:57
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Convert Python dict into a dataframe
... how records are stored externally.
https://pbpython.com/pandas-list-dict.html
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