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Default value of function parameter
... file, and the definition in a separate .cpp file, and #include the header from a different .cpp file, you will be able to see the difference.
Specifically, suppose:
lib.h
int Add(int a, int b);
lib.cpp
int Add(int a, int b = 3) {
...
}
test.cpp
#include "lib.h"
int main() {
Add(4);...
How can I iterate over files in a given directory?
... continue
else:
continue
Or recursively, using pathlib:
from pathlib import Path
pathlist = Path(directory_in_str).glob('**/*.asm')
for path in pathlist:
# because path is object not string
path_in_str = str(path)
# print(path_in_str)
Use rglob to replace glob('*...
Can we make unsigned byte in Java
...is unsigned".
As primitives are signed the Java compiler will prevent you from assigning a value higher than +127 to a byte (or lower than -128). However, there's nothing to stop you downcasting an int (or short) in order to achieve this:
int i = 200; // 0000 0000 0000 0000 0000 0000 1100 1000 (20...
How can I refresh a page with jQuery?
...tion takes an optional parameter that can be set to true to force a reload from the server rather than the cache. The parameter defaults to false, so by default the page may reload from the browser's cache.
share
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git-checkout older revision of a file under a new name
...ing tree’s root directory. This is most useful to address a blob or tree from a commit or tree that has the same tree structure as the working tree.
Note that <path> here is FULL path relative to the top directory of your project, i.e. the directory with .git/ directory. (Or to be m...
Git checkout: updating paths is incompatible with switching branches
...
not necessarily. git fetch will get all of the branches from all remote repos.
– Michael Grinich
Jun 6 '10 at 23:33
4
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Putting license in each code file? [closed]
...e each source file was released under, because the file might be separated from the rest of the code (reuse - encouraged, in general, by Open Source), and if the file contains no information about the licence, it's trickier to track back to the correct licence. But the whole licence in each file - ...
How can I profile Python code line-by-line?
...
I believe that's what Robert Kern's line_profiler is intended for. From the link:
File: pystone.py
Function: Proc2 at line 149
Total time: 0.606656 s
Line # Hits Time Per Hit % Time Line Contents
==============================================================
149 ...
What is ANSI format?
...ncoding format? Is it a system default format?
In what way does it differ from ASCII?
10 Answers
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What's the difference between “bundle display name” and “bundle name” in cocoa application's info pl
... If the two names match, the Finder proceeds to display the localized name from the appropriate InfoPlist.strings file of your bundle. If the names do not match, the Finder displays the file-system name.
For more information about display names in Mac OS X, see File System Overview.
CFBundleName...