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What's the difference between URI.escape and CGI.escape?
... or change behavior drastically.
What is the replacement at this time?
As I said above, current URI.encode is wrong on spec level. So we
won't provide the exact replacement. The replacement will vary by its
use case.
https://bugs.ruby-lang.org/issues/4167
Unfortunately t...
“#include” a text file in a C program as a char[]
...a way to include an entire text file as a string in a C program at compile-time?
17 Answers
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Git will not init/sync/update new submodules
... it sure sounds like it should do exactly what you say it doesn't do... ? Time for a update on the git documentation?
– Brad
Jan 14 '17 at 1:13
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How can I search for a commit message on GitHub?
...
+1 You have saved me fruitless time in GitHub wondering how to achieve what I supposed would be an obvious piece of functionality. So we now have to clone the repo locally to grep via the command line instead. Jeez, that's progress eh?! ;)
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Difference between == and ===
...single instance of a class behind the scenes. Class references stay in Run Time Stack (RTS) and their instances stay in Heap area of Memory. When you control equality with == it means if their instances are equal to each other. It doesn't need to be same instance to be equal. For this you need to pr...
Include another JSP file
... you're doing is a static include. A static include is resolved at compile time, and may thus not use a parameter value, which is only known at execution time.
What you need is a dynamic include:
<jsp:include page="..." />
Note that you should use the JSP EL rather than scriptlets. It also...
Is there a typical state machine implementation pattern?
... to happen before you can continue. This will help minimize the number of times you have to run the state machine before you get a result. This can be important when writing I/O functions, or interrupt handlers.
Also, a few pros and cons of the classic switch statement:
Pros:
it is in the lang...
What's the common practice for enums in Python? [duplicate]
...
I've seen this pattern several times:
>>> class Enumeration(object):
def __init__(self, names): # or *names, with no .split()
for number, name in enumerate(names.split()):
setattr(self, name, number)
>>...
Python - write() versus writelines() and concatenated strings
...before writelines() starts to write the data. First of all, this may waste time. Why not start writing parts of data while reading other parts? But, most importantly, this approach can be very memory consuming. In an extreme scenario, where the input file is larger than the memory of your machine, t...
jQuery’s .bind() vs. .on()
... .bind instead.
However, .bind may be removed from future versions at any time. There is no reason to keep using .bind and every reason to prefer .on instead.
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