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...pt "Do you want to delete all breakpoints?" will appear. You need at least one active breakpoint (not sure if the problematic background breakpoint(s) count so set one). Thanks! Much faster now...
– Cymen
May 3 '11 at 15:33
...
PyPy — How can it possibly beat CPython?
... optimisations that PyPy can do (eg. fine grained locks).
As Marcelo mentioned, the JIT. Being able to on the fly confirm the type of an object can save you the need to do multiple pointer dereferences to finally arrive at the method you want to call.
Q2. Which Python implementation was used to i...
Service Reference Error: Failed to generate code for the service reference
... wanted a solution without unchecking "reuse types", and I managed to find one that worked, see my answer here.
– Shahin Dohan
May 18 '17 at 10:21
...
C pointers : pointing to an array of fixed size
...array parameter
void foo(char (*p)[10]);
(in C++ language this is also done with references
void foo(char (&p)[10]);
).
This will enable language-level type checking, which will make sure that the array of exactly correct size is supplied as an argument. In fact, in many cases people use ...
'const int' vs. 'int const' as function parameters in C++ and C
... a constant integer. Neither "a" nor "*a" can be assigned to.
static int one = 1;
int testfunc3 (const int *a)
{
*a = 1; /* Error */
a = &one;
return *a;
}
int testfunc4 (int * const a)
{
*a = 1;
a = &one; /* Error */
return *a;
}
int testfunc5 (const int * const a)
{
*a =...
What are the barriers to understanding pointers and what can be done to overcome them? [closed]
...me house, not two separate houses. Any attempts to follow the address from one paper and rearrange the furniture at that house will make it seem that the other house has been modified in the same manner, unless you can explicitly detect that it's actually just one house.
Note This is usually the co...
Navigation in django
I've just done my first little webapp in django and I love it. I'm about to start on converting an old production PHP site into django and as part its template, there is a navigation bar.
...
What's the difference between including files with JSP include directive, JSP include action and usi
...s that there are two methods for templating with JSP. Including files with one of these statements
5 Answers
...
setting multiple column using one update
...lass=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49....
How do I change the working directory in Python?
...is thrown, do not perform any recursive operations, especially destructive ones. They will operate on the old path and not the new one.
Return to your old directory when you're done. This can be done in an exception-safe manner by wrapping your chdir call in a context manager, like Brian M. Hunt d...