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Stopping python using ctrl+c
...ry:
#Some stuff might raise an IO exception
except:
#Code that ignores errors
#This is the right way to do things
try:
#Some stuff might raise an IO exception
except Exception:
#This won't catch KeyboardInterrupt
If you can't change the code (or need to kill the program so that your chang...
汇编语言超浓缩教程（汇编入门必备） - C/C++ - 清泛网 - 专注C/C++及内核技术
....COM即可。现在，磁盘上应该有 SMILE.COM 文件了，你只要在提示符号C：>下，直接输入文件名称 SMILE ，就可以执行这个程序了。
你是否觉得用编译器产生程序的方法，比 DEBUG 麻烦多了！以小程序而言，的确是如此，但对于较...
DISTINCT for only one column
...
If you are using SQL Server 2005 or above use this:
SELECT *
FROM (
SELECT ID,
Email,
ProductName,
ProductModel,
ROW_NUMBER() OVER(PARTI...
Declaring abstract method in TypeScript
...(5);
}
}
The old way of mimicking an abstract method was to throw an error if anyone used it. You shouldn't need to do this any more once TypeScript 1.6 lands in your project:
class Animal {
constructor(public name) { }
makeSound(input : string) : string {
throw new Error('Thi...
String comparison in bash. [[: not found
...
The error is expected when you run the script via sh myscript.sh, because /bin/sh emulates a Bourne shell where [[ is not a builtin. However, running the script via ./script.sh should not yield an error, because in that case the ...
How to print the ld(linker) search path
...manually installed libraries in /usr/local/.. which causes missing library error, and linking fails. I have to rename /usr/local everytime to exclude that search path. Is there a simple way to exclude or override /usr/local path?
– kenn
Sep 8 '14 at 10:09
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Why would I use a templating engine? jsp include and jstl vs tiles, freemarker, velocity, sitemesh
...g the save-in-editor, reload-in-browser cycle back, along with much better error messages.
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Does Java support default parameter values?
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answered Jun 15 '09 at 18:05
Rob HRob H
12.4k88 gold badges3737 silver badges4444 bronze badges
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How can I use numpy.correlate to do autocorrelation?
...mode='full')
return result[result.size/2:]
You will, of course, need error checking to make sure that x is actually a 1-d array. Also, this explanation probably isn't the most mathematically rigorous. I've been throwing around infinities because the definition of convolution uses them, but tha...
How do I download a tarball from GitHub using cURL?
...temporary problem right now, but github is returning a 500 internal server error for this at the moment.
– B T
Oct 29 '13 at 21:15
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