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What are the differences between json and simplejson Python modules?
...ossible.
A good practice, in my opinion, is to use one or the other as a fallback.
try:
import simplejson as json
except ImportError:
import json
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constant pointer vs pointer on a constant value [duplicate]
...r a cannot write to it. The pointed data can be written by someone-else. Example: gist.github.com/andyli/b4107c8910208fe54764
– Andy Li
Jul 7 '15 at 5:37
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Can I use conditional statements with EJS templates (in JMVC)?
and if yes, what is the syntax?
My goal is to prepend an 's' to the word 'comment' when there is more than one. in an jQuery.ejs template in a JMVC app. The following breaks. I can't find any docs for conditionals...
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创建自定义 TinyWebDB 服务 · App Inventor 2 中文网
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TinyWebDB is an App Inventor component that allows you to store data persistently in a database on the web. Because the data is stored on the web instead of a particular phone, TinyWebDB can be used to facilitate communication between phones and apps (e.g., multi-playe...
How to check if a python module exists without importing it
...ING
When trying to find a submodule, it will import the parent module (for all of the above methods)!
food/
|- __init__.py
|- eggs.py
## __init__.py
print("module food loaded")
## eggs.py
print("module eggs")
were you then to run
>>> import importlib
>>> spam_spec = importli...
How does the main() method work in C?
...d nothing bad happens with their given compiler.
This is the case if the calling conventions are such that:
The calling function cleans up the arguments.
The leftmost arguments are closer to the top of the stack, or to the base of the stack frame, so that spurious arguments do not invalidate the ...
Datatype for storing ip address in SQL Server
...1))
AS BINARY(4)) As bin
)
go
Here's it in the example:
SELECT bin FROM dbo.fnBinaryIPv4('192.65.68.201')
--should return 0xC04144C9
go
And here's how you would use it in an INSERT
INSERT INTo myIpTable
SELECT {other_column_values,...},
(SELECT bin FROM dbo.itvfB...
Iterate an iterator by chunks (of n) in Python? [duplicate]
...y_list[i:i + chunk_size] for i in range(0, len(my_list), chunk_size)]
Finally, a solution that works on general iterators an behaves as desired is
def grouper(n, iterable):
it = iter(iterable)
while True:
chunk = tuple(itertools.islice(it, n))
if not chunk:
return...
Angularjs if-then-else construction in expression
...f-then-else construction (ternary-operator) in angularjs expression, for example I have function $scope.isExists(item) that has to return bool value.
I want something like this,
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Why is my program slow when looping over exactly 8192 elements?
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THIS is a perfect example of a good answer on SO: References similar questions, explains step-by-step how you approached it, explains the problem, explains how to FIX the problem, has great formatting, and even an example of the code running on ...