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Linux - Replacing spaces in the file names
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this will work if you have the perl-style rename and not the simpler redhat/fedora one
– David Dean
Nov 27 '09 at 5:56
9...
Determine function name from within that function (without using traceback)
...or its name within the function itself. It has been proposed but rejected. If you don't want to play with the stack yourself, you should either use "bar" or bar.__name__ depending on context.
The given rejection notice is:
This PEP is rejected. It is not clear how it should be implemented or wh...
How do I upgrade my ruby 1.9.2-p0 to the latest patch level using rvm?
...sk RVM to list the ruby versions available to install by running rvm list known.
In the output you should now see:
# MRI Rubies
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[ruby-]1.9.2[-p320]
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The square brackets around the patch level indicate that this is currently RVM's default patch level for ruby 1.9.2.
Finally, to install th...
How can I determine whether a 2D Point is within a Polygon?
...s after all), but macOS for example uses float for everything. macOS only knows points and a point can translate to one pixel, but depending on monitor resolution, it might translate to something else. On retina screens half a point (0.5/0.5) is pixel. Still, I never noticed that macOS UIs are signi...
How do I raise the same Exception with a custom message in Python?
...(type(e))+" with message " +e.message)
This will also do the right thing if err is derived from ValueError. For example UnicodeDecodeError.
Note that you can add whatever you like to err. For example err.problematic_array=[1,2,3].
Edit: @Ducan points in a comment the above does not work with ...
Is there a “goto” statement in bash?
..." statement in bash ? I know It is considered bad practice, but I need specifically "goto".
12 Answers
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Tool to Unminify / Decompress JavaScript [closed]
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This is now in the "Sources" tab, not the Scripts tab.
– mhenry1384
Sep 24 '12 at 21:44
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逆向工程——二进制炸弹(CSAPP Project) - 操作系统(内核) - 清泛网 - 专注...
...。用C语言重写一下，得出：
int func4(int n)
{
if (n <= 1)
return 1;
int ret = 0;
for(int i = n; i > 1; i -= 2)
{
int m = i - 1;
ret += func4(m);
}
return ret + 1;
}
最后，只要暴力搜索...
Reloading the page gives wrong GET request with AngularJS HTML5 mode
... visit the page (/about), e.g. after a refresh, the browser has no way of knowing that this isn't a real URL, so it goes ahead and loads it. However if you have loaded up the root page first, and all the javascript code, then when you navigate to /about Angular can get in there before the browser tr...
Bootstrap with jQuery Validation Plugin
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I don't know why the code is not working on my form :(
– Alyssa Reyes
Apr 9 '14 at 14:44
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