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How do I remove a substring from the end of a string in Python?
...ou're probably better of looking into the urlparse library that comes with python.
If you on the other hand you simply want to remove everything after the final '.' in a string then
url.rsplit('.',1)[0]
will work. Or if you want just want everything up to the first '.' then try
url.split...
In Python, how do I index a list with another list?
...
which also demonstrates the power and flexibility of Python!
– crowie
Jun 27 '18 at 6:06
It's so...
What's the reason for “Error:Cannot determine Java VM executable in selected JDK”?
...
The issue is usually caused by a wrong JDK version in ".idea/sbt.xml", e.g.:
<option name="jdk" value="1.7" />
This option is not updated accordingly when the Project SDK is changed, see SCL-10085. If you have the other JDK (1.7 in my example) generally configured, no error will o...
combinations between two lists?
... here from Google and just looking for a way to get a Cartesian product in Python, itertools.product or a simple list comprehension may be what you are looking for - see the other answers.
Suppose len(list1) >= len(list2). Then what you appear to want is to take all permutations of length len(...
What do *args and **kwargs mean? [duplicate]
...s just a convention. It’s the * and ** that do the magic.
The official Python documentation has a more in-depth look.
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ACE vs Boost vs POCO [closed]
...lso a very good library.
Includes functionality that is not in Boost, like XML and database interface to name a few.
It is more integrated as one library than Boost.
It has clean, modern and understandable C++ code. I find it far easier to understand than most of the Boost libraries (but I am not a...
Random string generation with upper case letters and digits
...ercase + string.digits) for _ in range(N))
or even shorter starting with Python 3.6 using random.choices():
''.join(random.choices(string.ascii_uppercase + string.digits, k=N))
A cryptographically more secure version; see https://stackoverflow.com/a/23728630/2213647:
''.join(random.SystemRando...
PHP cURL custom headers
...'X-Apple-Store-Front: 143444,12',
'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',
'Accept-Encoding: gzip, deflate',
'Accept-Language: en-US,en;q=0.5',
'Cache-Control: no-cache',
'Content-Type: application/x-www-form-urlencoded; charset=utf-8',
'Host...
Use of *args and **kwargs [duplicate]
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how would you look this up in the python help/documentation?
– Alex
Mar 28 '14 at 21:57
14
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Loading and parsing a JSON file with multiple JSON objects
I am trying to load and parse a JSON file in Python . But I'm stuck trying to load the file:
3 Answers
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