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Objective-C ARC: strong vs retain and weak vs assign
...on error to use assign for an object. You have to use either weak or unsafe_unretained (which is unsafe, obviously) if you don't want to retain the property.
– cobbal
Jan 19 '12 at 15:07
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What vim plugins are available for Eclipse? [closed]
I have found three and would like to know if there are others and what their advantages or disadvantages might be:
4 Answer...
How to convert 'binary string' to normal string in Python3?
...but there are severals standard encodings in Python 3, like latin_1 or utf_32.
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[完整实例源码]C&C++修改文件只读属性 - C/C++ - 清泛网 - 专注C/C++及内核技术
...h = "d:\\test.txt";
DWORD dwAttrs = GetFileAttributes(strPath);
//空32，只读33，隐藏34，只读隐藏35
if (dwAttrs & FILE_ATTRIBUTE_READONLY && (dwAttrs < 34))
{
//去掉文件只读属性
dwAttrs &= 0x3E;
SetFileAttributes(strPath, dwAttrs);
printf("File '%s' readon...
How to remove the querystring and get only the url?
...u can use strtok to get string before first occurence of ?
$url = strtok($_SERVER["REQUEST_URI"], '?');
strtok() represents the most concise technique to directly extract the substring before the ? in the querystring. explode() is less direct because it must produce a potentially two-element arr...
Why use String.Format? [duplicate]
...ing s = string.Format("Hey, {0} it is the {1}st day of {2}. I feel {3}!", _name, _day, _month, _feeling);
vs:
string s = "Hey," + _name + " it is the " + _day + "st day of " + _month + ". I feel " + feeling + "!";
Format Specifiers
(and this includes the fact you can write custom formatters)
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set gvim font in .vimrc file
... has("gui_macvim")
set guifont=Menlo\ Regular:h14
elseif has("gui_win32")
set guifont=Consolas:h11:cANSI
endif
endif
Edit: And while you're at it, you could take a look at Coding Horror's Programming Fonts blog post.
Edit²: Added MacVim.
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Remove empty lines in text using Visual Studio
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answered Sep 17 '12 at 4:32
AlaaAlaa
7,7541616 gold badges5050 silver badges8282 bronze badges
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how do I make a single legend for many subplots with matplotlib?
...s_labels())]
– Bill
Sep 4 '19 at 21:32
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How to remove spaces from a string using JavaScript?
How to remove spaces in a string? For instance:
7 Answers
7
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