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How to install therubyracer gem on 10.10 Yosemite?
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git clone https://github.com/cowboyd/libv8.git
cd libv8
bundle install
bundle exec rake clean build binary
gem install pkg/libv8-3.16.14.3-x86_64-darwin-12.gem #note that libv8 version may change, so tab through files in pkg/, also rem...
CSS: center element within a element
...t;div id="thisDiv">Bla bla bla</div>
</div>
Fiddledlidle
https://jsfiddle.net/1z7m83dx/
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Is there any WinSCP equivalent for linux? [closed]
...in your system, if you haven't it)
Download latest WinSCP portable package https://winscp.net/eng/download.php
Make a folder and put the content of zip file in this folder
Open a terminal
Type wine WinSCP.exe
Done! WinSCP will run like in Windows environment!
Best regards.
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Find a value in an array of objects in Javascript [duplicate]
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http://exploringjs.com/es6/ch_arrays.html#_searching-for-array-elements
https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Array/find
To then replace said object (and use another cool ES6 method fill) you could do something like:
let obj = array.find(x => x.name ==...
Controller not a function, got undefined, while defining controllers globally
...ed another module instead of retrieving as I expected.
More detail here: https://docs.angularjs.org/guide/module
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Why should hash functions use a prime number modulus?
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Just to provide an alternate viewpoint there's this site:
http://www.codexon.com/posts/hash-functions-the-modulo-prime-myth
Which contends that you should use the largest number of buckets possible as opposed to to rounding down to a prime number of buckets. It seems like a reasonable pos...
iOS - Dismiss keyboard when touching outside of UITextField
...ncluding scrollbar auto scrolling, tap space to hide the keyboard, etc...
https://github.com/michaeltyson/TPKeyboardAvoiding
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How do I cast a JSON object to a typescript class
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I had the same issue and I have found a library that does the job : https://github.com/pleerock/class-transformer.
It works like this :
let jsonObject = response.json() as Object;
let fooInstance = plainToClass(Models.Foo, jsonObject);
return fooInstance;
It supports nested childs but yo...
I didn't find “ZipFile” class in the “System.IO.Compression” namespace
...ues of using 4.5+... Their is a ZipStorer class created by jaime-olivares: https://github.com/jaime-olivares/zipstorer, he also has added an example of how to use this class as well and has also added an example of how to search for a specific filename as well.
And for reference on how to use this ...
Appending the same string to a list of strings in Python
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you can use lambda inside map in python. wrote a gray codes generator.
https://github.com/rdm750/rdm750.github.io/blob/master/python/gray_code_generator.py
# your code goes here
'''
the n-1 bit code, with 0 prepended to each word, followed by
the n-1 bit code in r...