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Javascript replace with reference to matched group?
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10
Does Javascript use $1 instead of \1? Would someone provide a link to documentation?
– daveloyall
J...
Python integer incrementing with ++ [duplicate]
...I've looked back at my VB6 days and thought, "What modern language doesn't allow incrementing with double plus signs?":
7 A...
How to fix “containing working copy admin area is missing” in SVN?
I deleted manually a directory I just added, offline, in my repository. I can't restore the directory.
21 Answers
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python design patterns [closed]
...o work.
– Dawid Laszuk
Jan 8 '17 at 10:14
The first and second links were dead so I updated them with Internet Archive...
Get path of executable
...uriousguy: You'd want to do it if, for example, your program might get installed in a directory of the user's choosing. You need to be able to find your executable and its support files somehow.
– greyfade
Jun 25 '12 at 3:11
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理解Python的 with 语句 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...ce
def do_something(self):
bar = 1/0
return bar + 10
with Sample() as sample:
sample.do_something()
Notice how in this example, instead of get_sample(), with takes Sample(). It does not matter, as long as the statement that follows with evaluates to an object that h...
Java “lambda expressions not supported at this language level”
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102
You should change source code Language Level also on the Source tab (Modules part).
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Is it possible to print a variable's type in standard C++?
...g>
#include <ostream>
#ifndef _MSC_VER
# if __cplusplus < 201103
# define CONSTEXPR11_TN
# define CONSTEXPR14_TN
# define NOEXCEPT_TN
# elif __cplusplus < 201402
# define CONSTEXPR11_TN constexpr
# define CONSTEXPR14_TN
# define NOEXCEPT_TN noexcept
# else
# d...
How to document Python code with doxygen [closed]
...on is bad. Comments are for a module maintainer (why and how implemented). All documentation should be in docstrings (how to use).
– jfs
Sep 13 '08 at 21:20
4
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Python argparse: Make at least one argument required
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109
if not (args.process or args.upload):
parser.error('No action requested, add -process or -...