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Replace multiple strings with multiple other strings
...(result1)
// result1:
// men are dumb
// Extra: string insertion python style with an array of words and indexes
// usage
// arrayOfWords.reduce((f, s, i) => `${f}`.replace(`{${i}}`, s), sentence)
// where arrayOfWords has words you want to insert in sentence
// Example
/...
Requests — how to tell if you're getting a 404
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What are the differences between ipython and bpython?
What does ipython have that bpython lacks and vice versa? How do the two differ?
2 Answers
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Django self-referential foreign key
...s self is always the first positional argument to any instance method of a Python class.
– Brandon
Nov 2 '16 at 12:58
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BeautifulSoup Grab Visible Webpage Text
...ncoding problems, you should try unicode(element) instead if you are using Python 2.
– mknaf
Feb 13 '16 at 15:48
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Magic number in boost::hash_combine
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Because Python's floating point number doesn't have enough precision, the 64-bit golden ratios above are not correct. The actual result should be 0x9e3779b97f4a7c15.
– kennytm
Nov 27 '15 at 15:0...
What special characters must be escaped in regular expressions?
...ad, Java, JavaScript, Perl, PHP (preg), PostgreSQL, PowerGREP, PowerShell, Python, REALbasic, Real Studio, Ruby, TCL, VB.Net, VBScript, wxWidgets, XML Schema, Xojo, XRegExp.PCRE compatibility may vary
Anywhere: . ^ $ * + - ? ( ) [ ] { } \ |
Legacy RegEx Flavors (BRE/ERE)
Includes awk, ed, e...
SublimeText encloses lines in white rectangles
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If you are using Anaconda plugin (for Python development) this is it's linting functionality - it highlights Python syntax errors and PEP8 violations.
You can disable this feature completely or change the color of this outline by adding some custom rules to you...
Difference between map, applymap and apply methods in Pandas
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Straight from Wes McKinney's Python for Data Analysis book, pg. 132 (I highly recommended this book):
Another frequent operation is applying a function on 1D arrays to each column or row. DataFrame’s apply method does exactly this:
In [116]: fram...
Why are empty catch blocks a bad idea? [closed]
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There are rare instances where it can be justified. In Python you often see this kind of construction:
try:
result = foo()
except ValueError:
result = None
So it might be OK (depending on your application) to do:
result = bar()
if result == None:
try:
resu...