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Where to place private methods in Ruby?
...
def ymethod
end
def zmethod
end
private :xmethod, :zmethod
end
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AngularJS and its use of Dollar Variables
Does anyone know if the reasoning behind the use of dollar methods and variables in angularJS is to instruct angularJS to avoid checking those values when a digestion is going on? So, if angular comes across $scope.$value and $scope.value , then it will avoid checking the former since it's prefix...
How to debug a maven goal with intellij idea?
...? I know that I can right-click and run Debug . However, the maven plugin does not appear in my External Libraries list, so I can not go into the code and set a breakpoint. Thus, Debug runs through the goals without stopping, like Run does.
...
Why is this jQuery click function not working?
...
You are supposed to add the javascript code in a $(document).ready(function() {}); block.
i.e.
$(document).ready(function() {
$("#clicker").click(function () {
alert("Hello!");
$(".hide_div").hide();
});
});
As jQuery documentation states: "A page can't be man...
git returns http error 407 from proxy after CONNECT
...d for me is something similar to what rohitmohta is proposing ; in regular DOS command prompt (not on git bash) :
first
git config --global http.proxy http://username:password@proxiURL:proxiPort
and in some cases also
git config --global https.proxy http://username:password@proxiURL:proxiPort
...
Why should text files end with a newline?
...econd line).
For consistency, it’s very helpful to follow this rule – doing otherwise will incur extra work when dealing with the default Unix tools.
Think about it differently: If lines aren’t terminated by newline, making commands such as cat useful is much harder: how do you make a comm...
Open a folder using Process.Start
...
Have you made sure that the folder "c:\teste" exists? If it doesn't, explorer will open showing some default folder (in my case "C:\Users\[user name]\Documents").
Update
I have tried the following variations:
// opens the folder in explorer
Process.Start(@"c:\temp");
// opens the f...
Python Empty Generator Function
...o-op yield statement. But it is more idiomatic. Note that just using yield doesn't work.
>>> def f():
... yield
...
>>> list(f())
[None]
Why not just use iter(())?
This question asks specifically about an empty generator function. For that reason, I take it to be a questio...
Writing a compiler in its own language
...or your language in some other language (usually Java or C). Once that is done, you can write a new version of the compiler in language Foo. You use the first bootstrap compiler to compile the compiler, and then use this compiled compiler to compile everything else (including future versions of it...
Understanding Python's “is” operator
What does it really mean?
11 Answers
11
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