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Javascript equivalent of Python's zip function
...answer with variadic arguments, you may want to perf test it.)
Here's a oneliner:
function zip(arrays) {
return arrays[0].map(function(_,i){
return arrays.map(function(array){return array[i]})
});
}
// > zip([[1,2],[11,22],[111,222]])
// [[1,11,111],[2,22,222]]]
// If you be...
Difference between shared objects (.so), static libraries (.a), and DLL's (.so)?
...e just bundles of object files straight out of the compiler, just like the ones that you are building yourself as part of your project's compilation, so they get pulled in and fed to the linker in exactly the same way, and unused bits are dropped in exactly the same way.
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Find the version of an installed npm package
...t-regarde@0.1.1
└── grunt-svgmin@0.1.0
Obviously, the same can be done globally with npm list -g --depth=0.
This method is clearer in case you have installed a lot of packages.
To find out which packages need to be updated, you can use npm outdated -g --depth=0.
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How to make code wait while calling asynchronous calls like Ajax [duplicate]
...script. What exactly do you want to achieve by doing that, which can't be done this way? (i.e. moving code into a callback).
– Dogbert
Dec 25 '12 at 19:25
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What's the difference between a continuation and a callback?
...finally understood at intuition level all continuation-related concepts in one sweep! I new once it clicked, it was going to be simple and i would see i used the pattern many times before unknowingly, and it was just like that. Thanks so much for the wonderful and clear explanation.
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Is there any algorithm in c# to singularize - pluralize a word?
...drewpeters.net/inflectornet that sould basically be the same of the Castle one
– Ronnie
Jan 24 '09 at 8:02
4
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How to check visibility of software keyboard in Android?
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NEW ANSWER added Jan 25th 2012
Since writing the below answer, someone clued me in to the existence of ViewTreeObserver and friends, APIs which have been lurking in the SDK since version 1.
Rather than requiring a custom Layout type, a much simpler solution is to give your activity's root v...
How do you sign a Certificate Signing Request with your Certification Authority?
... (a.k.a server or user). Both of the two commands elide the two steps into one. And both assume you have a an OpenSSL configuration file already setup for both CAs and Server (end entity) certificates.
First, create a basic configuration file:
$ touch openssl-ca.cnf
Then, add the following to ...
Minimum and maximum value of z-index?
...are specified in decimal
notation only. An <integer>
consists of one or more digits "0" to
"9". A <number> can either be an
<integer>, or it can be zero or
more digits followed by a dot (.)
followed by one or more digits. Both
integers and real numbers may be
preced...
Setting background colour of Android layout element
I am trying to, somewhat clone the design of an activity from a set of slides on Android UI design . However I am having a problem with a very simple task.
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