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rreplace - How to replace the last occurrence of an expression in a string?
...> rreplace(s, '2', ' ', 4)
'1 3 4 5'
>>> rreplace(s, '2', ' ', 0)
'1232425'
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Is it possible to dynamically compile and execute C# code fragments?
...ain(string[] args) {
var q = from i in Enumerable.Range(1,100)
where i % 2 == 0
select i;
}
}");
results.Errors.Cast<CompilerError>().ToList().ForEach(error => Console.WriteLine(error.Error...
Mockito + PowerMock LinkageError while mocking system class
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answered Jan 21 '14 at 20:06
crandradcrandrad
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The application may be doing too much work on its main thread
...
501
taken from : Android UI : Fixing skipped frames
Anyone who begins developing android applic...
What exactly does the .join() method do?
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304
Look carefully at your output:
5wlfgALGbXOahekxSs9wlfgALGbXOahekxSs5
^ ^ ...
How do I load a file into the python console?
...(s) copied.
C:\junk>\python27\python
Python 2.7.1 (r271:86832, Nov 27 2010, 18:30:46) [MSC v.1500 32 bit (Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> execfile('execfile_example.py')
>>> a
[9, 42, 888]
>>> b
3
>>>...
How do I open a second window from the first window in WPF?
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240
Write your code in window1.
private void Button_Click(object sender, RoutedEventArgs e)
{
w...
Error when trying vagrant up
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edited Oct 21 '17 at 9:10
Jitendra
8621111 silver badges2323 bronze badges
answered Jun 17 '14 at 5:42...
乘着App的创业浪潮 行业短信也迎来了新生和爆发 - 资讯 - 清泛网 - 专注C/C...
...至会让运营商网络崩溃。然而据工信部数据统计显示，2014年春节期间全国移动短信发送量累计达到182.1亿条，首次出现大幅下滑。据计算同比降41.57%。除夕当日发送量达到110.4亿条，同比下降了8.0%。而在2015年的除夕当日，短信...
Hash collision in git
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Picking atoms on 10 Moons
An SHA-1 hash is a 40 hex character string... that's 4 bits per character times 40... 160 bits. Now we know 10 bits is approximately 1000 (1024 to be exact) meaning that there are 1 000 000 000 000 000 000 000 000 000...