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What does %s mean in a python format string?
...e Format Specifiers or placeholders for formatting strings/decimals/floats etc.
MOST common used Format specifier:
%s : string
%d : decimals
%f : float
Self explanatory code:
name = "Gandalf"
extendedName = "the Grey"
age = 84
IQ = 149.9
print('type(name):', type(name)) #type(name): <class...
What is the difference between Class Path and Build Path
... these classes.
The virtual machine searches for and loads classes in this order:
bootstrap classes: the classes that are fundamental to the Java
Platform (comprising the public classes of the Java Class Library, and
the private classes that are necessary for this library to be
functional).
extensio...
Including non-Python files with setup.py
...ory:
include requirements.txt
recursive-include data *
Nevertheless, in order for these files to be copied at install time to the package’s folder inside site-packages, you’ll need to supply include_package_data=True to the setup() function. See Adding Non-Code Files for more information.
...
How to delete object from array inside foreach loop?
...es, arrays in PHP are basically associative arrays that can be iterated in order. Deleting an earlier element does not change the keys of elements that come after it.
– Ignacio Vazquez-Abrams
Feb 21 '10 at 3:02
...
java.lang.OutOfMemoryError: bitmap size exceeds VM budget - Android
...iple reasons like lots of other apps are running, fragmentation of memory, etc. I learned that when working with lots of images if you get the outOfMemory systematically, like doing always the same, then its a leak. If you get it like once a day or something, its because you are too close to the l...
How do I select the parent form based on which submit button is clicked?
...s different). A user will only fill in one form, and I'd like to validate/etc all the forms with only one JS script.
5 Ans...
Should I use an exception specifier in C++?
...tly written, other processes will be told the current process is crashing, etc.. To summarize, it's RAII.
– paercebal
Dec 5 '08 at 23:53
...
How to parse a query string into a NameValueCollection in .NET
...ded to support controller parameters such as int[], IEnumerable<int> etc (such params might be used to support multiple checkboxes) see "Multiple occurrences of the same query string variable are consolidated in one entry" as per MS site. A handcrafted version of the method might be your only ...
How do I disable a Pylint warning?
...me directory that isn’t /root:
~/.pylintrc; or
~/.config/pylintrc; or
/etc/pylintrc
Note that most of these files are named pylintrc -- only the file in ~ has a leading dot.
To your pylintrc file, add lines to disable specific pylint messages. For example:
[MESSAGES CONTROL]
disable=locally...
Why use def main()? [duplicate]
...to add.
Reasons to have that if statement calling main() (in no particular order):
Other languages (like C and Java) have a main() function that is called when the program is executed. Using this if, we can make Python behave like them, which feels more familiar for many people.
Code will be clean...