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Get the first element of each tuple in a list in Python [duplicate]
...ave done x,y and got the same results. However, I did not because it is a Python convention to use a _ for variables that are only placeholders.
– user2555451
Mar 14 '14 at 19:06
...
What is the appropriate HTTP status code response for a general unsuccessful request (not an error)?
...contained instructions.
For example, this error condition may occur if an XML request body contains well-formed (i.e., syntactically correct), but semantically erroneous, XML instructions.
https://httpstatuses.com/422
shar...
Understanding Python super() with __init__() methods [duplicate]
...ard docs on super if you haven't already.
Note that the syntax changed in Python 3.0: you can just say super().__init__() instead of super(ChildB, self).__init__() which IMO is quite a bit nicer. The standard docs also refer to a guide to using super() which is quite explanatory.
...
Creating a singleton in Python
...any religious wars, but to discuss how this pattern is best implemented in Python in such a way that is most pythonic. In this instance I define 'most pythonic' to mean that it follows the 'principle of least astonishment' .
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What is the fastest way to send 100,000 HTTP requests in Python?
... to send an HTTP request to each URL and print the status code. I am using Python 2.6, and so far looked at the many confusing ways Python implements threading/concurrency. I have even looked at the python concurrence library, but cannot figure out how to write this program correctly. Has anyone...
Finding a substring within a list in Python [duplicate]
...() in s (thank you stackoverflow.com/questions/3627784/case-insensitive-in-python)
– matt wilkie
Dec 3 '15 at 22:39
@m...
Print multiple arguments in Python
...
print("Total score for ", name, " is ", score, sep='')
If you're using Python 2, won't be able to use the last two because print isn't a function in Python 2. You can, however, import this behavior from __future__:
from __future__ import print_function
Use the new f-string formatting in Python...
How do I create a namespace package in Python?
In Python, a namespace package allows you to spread Python code among several projects. This is useful when you want to release related libraries as separate downloads. For example, with the directories Package-1 and Package-2 in PYTHONPATH ,
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Hibernate error - QuerySyntaxException: users is not mapped [from users]
...ABLE_NAME") annotation and fixed. Check your annotations and hibernate.cfg.xml file. This is the sample entity file that works:
import javax.persistence.*;
@Entity
@Table(name = "VENDOR")
public class Vendor {
//~ --- [INSTANCE FIELDS] ---------------------------------------------------------...
Is it possible to have multiple styles inside a TextView?
...tioned here.
What if we would like to read the the Html text from string.xml resource and thus make it easy to localize. CDATA make this possible:
<string name="my_text">
<![CDATA[
<b>Autor:</b> Mr Nice Guy<br/>
<b>Contact:</b> myemail@grail.com<...