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Colorize logs in eclipse console
...nd installing a regular expression plugin to try with copy pasted extracts from the console. Once configured though it works like a charm
– Newtopian
Dec 31 '11 at 2:13
2
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Installing pip packages to $HOME folder
...nstallations. In Python 2.7 and 3.2, the location on Mac OS X was changed from $HOME/.local to $HOME/Library/Python. This might change in a future release. But, for now, on 2.7 (and 3.2, if hg were supported on Python 3), the above locations will be $HOME/Library/Python/x.y/bin/hg and $HOME/Libra...
When to use pip requirements file versus install_requires in setup.py?
...quirements file).
So, in summary: install_requires is to keep people away from things that you know don't work, while requirements files to lead people towards things you know do work. One reason for this is that install_requires requirements are always checked, and cannot be disabled without actu...
click() event is calling twice in jquery
...work... by the way after reading understand it prevent any parent handlers from being executed
– Nandlal Ushir
Nov 21 '19 at 10:36
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What is this: [Ljava.lang.Object;?
I get this when I call toString on an object I received from a function call. I know the type of the object is encoded in this string, but I don't know how to read it.
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How do you scroll up/down on the Linux console?
... Cool, thanks! How would you go about setting the scrollback size from a native ('real') terminal?
– starbeamrainbowlabs
Jan 3 '18 at 19:18
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How to convert a string of numbers to an array of numbers?
...ad of 6)) is equivalent to :
function(x){return parseInt(x,10)}// version from techfoobar
(x)=>{return parseInt(x)} // lambda are shorter and parseInt default is 10
(x)=>{return +x} // diff. with parseInt in SO but + is better in this case
x=>+x ...
extra qualification error in C++
...seValue(TDR type, const json_string& valueString);
};
The error come from the fact that JSONDeserializer::ParseValue is a qualified name (a name with a namespace qualification), and such a name is forbidden as a method name in a class.
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How to check permissions of a specific directory?
...rested in manpages. That's where all people in here get their nice answers from.
refer to online man pages
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How is Generic Covariance & Contra-variance Implemented in C# 4.0?
... hurt type safety at all, but lets you return an IEnumerable<string> from a method declared to return IEnumerable<object> for instance.
Contravariance is harder to give concrete examples for using interfaces, but it's easy with a delegate. Consider Action<T> - that just represents...