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MFC CString与std::string互转 - VC/MFC - 清泛IT论坛，有思想、有深度
...cstr);
cstr = CString( stdstr.data() );
Unicode：
stdstr.assign( CT2A ( (LPCTSTR) cstr )); 或者 stdstr = std::string( CT2A ( (LPCTSTR) cstr ));
cstr = CString( stdstr.data() );
Linux - Install redis-cli only
... @AlinPurcaru - gist.github.com/Artistan/d9288f8e12c4027096e66bd331d4e4fd
– Artistan
Dec 6 '17 at 15:31
...
Time complexity of Euclid's Algorithm
..., which makes the analysis easier. You can divide it into cases:
Tiny A: 2a <= b
Tiny B: 2b <= a
Small A: 2a > b but a < b
Small B: 2b > a but b < a
Equal: a == b
Now we'll show that every single case decreases the total a+b by at least a quarter:
Tiny A: b % (a % b) < a a...
jQuery: Select data attributes that aren't empty?
I'm trying to select all elements that have a data-go-to attribute that is not empty.
11 Answers
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Quick-and-dirty way to ensure only one instance of a shell script is running at a time
... signal but just checks if a process with the given PID exists. Also the call to trap will ensure that the lockfile is removed even when your process is killed (except kill -9).
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'System.Net.Http.HttpContent' does not contain a definition for 'ReadAsAsync' and no extension metho
...and that you are targeting at least .NET 4.0.
This being said, your GetAllFoos function is defined to return an IEnumerable<Prospect> whereas in your ReadAsAsync method you are passing IEnumerable<Foo> which obviously are not compatible types.
Install-Package Microsoft.AspNet.WebApi.Cl...
libcurl的使用总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
...了source
2.编译。解压后进入curl的目录，直接执行 make all 就行。
3.等待编译结束后，可以查看目录结构。
curl/include/curl ： 头文件目录 （一般只要包含curl.h即可）
curl/lib/.lib/ ： lib文件目录（有libcurl.a和li...
Python: How to create a unique file name?
...
I didn't think your question was very clear, but if all you need is a unique file name...
import uuid
unique_filename = str(uuid.uuid4())
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Cocoa Autolayout: content hugging vs content compression resistance priority
...nts.forEach { print($0) }
// Output:
<NSContentSizeLayoutConstraint:0x7fd82982af90 H:[UILabel:0x7fd82980e5e0'Hello'(39)] Hug:250 CompressionResistance:750>
<NSContentSizeLayoutConstraint:0x7fd82982b4f0 V:[UILabel:0x7fd82980e5e0'Hello'(21)] Hug:250 CompressionResistance:750>
...
How to move certain commits to be based on another branch in git?
...D)
\
q1a--q1b (quickfix1 HEAD)
\
q2a--q2b (quickfix2 HEAD)
to:
q2a'--q2b' (new quickfix2 HEAD)
/
o-o-X (master HEAD)
\
q1a--q1b (quickfix1 HEAD)
This is best done on a clean working tree.
See git config --global rebase.autostash tr...