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Convert string to variable name in JavaScript
...] = 5;
Pretty sure you could then access as tempNamespace.myVarProperty (now 5), avoiding using window for storage. (The string could also be put directly into the brackets)
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How to Get Element By Class in JavaScript?
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Of course, all modern browsers now support the following simpler way:
var elements = document.getElementsByClassName('someClass');
but be warned it doesn't work with IE8 or before. See http://caniuse.com/getelementsbyclassname
Also, not all browsers wi...
python pandas: Remove duplicates by columns A, keeping the row with the highest value in column B
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This answer is now obsolete. See @Ted Petrou's answer below.
– cxrodgers
Apr 27 '17 at 22:26
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cannot load such file — bundler/setup (LoadError)
... This was me! Question--is the sudo actually neccessary? I used sudo but now I'm wondering what would have happened if I hadn't.
– Pete
Jan 21 '16 at 20:30
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List to array conversion to use ravel() function
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create a new variable "a" as: a=[]
then assign the list to "a" as: a=b
now "a" has all the components of list "b" in array.
so you have successfully converted list to array.
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Print Var in JsFiddle
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Now jsfiddle can do it from the scratch. Just go to Javascrpt --> Frameworks & extensions --> Jquery(edge) and check Firebug lite checkbox
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Combine two ActiveRecord::Relation objects
...ed).where(id: [6, 7])
current_user.posts.union("published_at < ?", Time.now)
user_1.posts.union(user_2.posts).union(Post.published)
user_1.posts.union_all(user_2.posts)
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Save all files in Visual Studio project as UTF-8
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I have now tried it and it works great. The only thing I had to modify was to use Encoding.GetEncoding(1252)=Western European (Windows) as the second parameter to ReadAllText to preserve my swedish characters (åäö).
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jQuery Ajax error handling, show custom exception messages
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Am now in 2014. JSON dominated era. So i use xhr.responseJSON. :D
– Ravi
Dec 18 '14 at 20:09
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How to “inverse match” with regex?
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Don't know which language it is written in, but worked like a charm in Sublime text to clean up my test data. Thanks!
– Matthias dirickx
May 4 '17 at 11:21
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