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Is it possible to implement a Python for range loop without an iterator variable?
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To me this use of _ seems like a terrible idea, I wouldn't mind conflicting with it.
– KeithWM
Jan 12 '19 at 21:57
add a comment
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Why JavaScript rather than a standard browser virtual machine?
...For legacy reasons we're stuck with JavaScript, but there are projects and ideas looking for changing that scenario:
Google Native Client: technology for running native code in the browser.
Emscripten: LLVM bytecode compiler to javascript. Allows LLVM languages to run in the browser.
Idea: .NET CL...
java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet
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Hi guys I had the same problem with Idea Intellij and Spring 4 I fixed the problem and I wanted to share the answer with you.
I use tomcat 7 / idea intellij 13 / spring 4
pom.xml dependencies
<properties>
<spring.version>4.0.5.RELEASE&l...
How to add extra info to copied web text
... to add extra info to copied web text.
1. Manipulating the selection
The idea is to watch for the copy event, then append a hidden container with our extra info to the dom, and extend the selection to it.
This method is adapted from this article by c.bavota. Check also jitbit's version for more co...
Becoming better at Vim [closed]
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Here are some awesome screencasts that should give you an idea of what to learn next. There are also videos for intermediate and advanced topics, but the novice ones are in fact the most important.
Also, when I felt that I was stagnating and not really learning "the Vim way", I cho...
css 'pointer-events' property alternative for IE
...pports this property(i've not tried ie9 yet however).Anyway, i already had ideas in my mind which are given in the links but as i was looking for some css specific solution i cannot use them. I will try to modify the html/js code rather spending time on this problem.Thanks a lot for your time and he...
How do I disable orientation change on Android?
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Update April 2013: Don't do this. It wasn't a good idea in 2009 when I first answered the question and it really isn't a good idea now. See this answer by hackbod for reasons:
Avoid reloading activity with asynctask on orientation change in android
Add android:configChange...
Google Analytics - Failed to load resource: http://www.google-analytics.com/ga.js
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That was it. No idea how it got in there to begin with, but removing it worked.
– Chris Bloom
Oct 14 '14 at 16:16
ad...
How to avoid explicit 'self' in Python?
...)**2/w**2 )
* (1+s*(x-x0)**2) + y0 )
# Probably a bad idea...
def calc3(self, x) :
# Automatically copy every class vairable
for k in self.__dict__ : exec(k+'= self.'+k)
sqrt, exp, pi = np.sqrt, np.exp, np.pi
return ( A/( w*sqrt(pi) )/(1+s*w**...
Deep null checking, is there a better way?
...here T : class
{
return obj != null ? f(obj) : default(R);
}
It's an idea I derrived from the null coalescing operator in C# and T-SQL. The nice thing is that the return type is always the return type of the inner property.
That way you can do this:
var berries = cake.Coal(x => x.frosting...