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How to iterate over the keys and values with ng-repeat in AngularJS?
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edited Mar 9 '18 at 5:43
huan feng
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How do you clone a BufferedImage
I have an object which has many bufferedimages in it, I want to create a new object copying all the bufferedimages into the new object, but these new images may be altered and i don't want the original object images to be altered by altering the new objects images.
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Failed to locate the winutils binary in the hadoop binary path
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Simple Solution:
Download it from here and add to $HADOOP_HOME/bin
(Source)
IMPORTANT UPDATE:
For hadoop-2.6.0 you can download binaries from Titus Barik blog >>.
I have not only needed to point HADOOP_HOME to extracted directory [path], but...
How to include a Font Awesome icon in React's render()
Whenever I try to use a Font Awesome icon in React's render() , it isn't displayed on the resulting web page although it works in normal HTML.
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get CSS rule's percentage value in jQuery
... just to be clear, this doesn't tell you the value in your style, it gives you a computed value
– Anthony Johnston
Feb 4 '11 at 13:04
2
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Convert hyphens to camel case (camelCase)
With regex (i assume) or some other method, how can i convert things like:
13 Answers
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Code Golf - π day
...r-vddlMr-32rlpxRR42r2*lpxRRAP4*2+lN+sN2+dlM>y]
dsyx5klNlR/p
88 chars. Iterative solution. Matches test cases. For every X and Y checks if X^2+Y^2<=R^2
1?dsMdd*sRd2%--sY[0lM-[dd*lYd*+lRr(2*d5*32+PlN+sN1+dlM!<x]dsxxAPlY2+dsYlM>y]
dsyx5klNlR/p
To run dc pi.dc.
Here is an older annotat...
Javascript - remove an array item by value [duplicate]
My situation:
10 Answers
10
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Why would anyone use set instead of unordered_set?
...any other places. What I understand is that unordered_set is hash table with O(1) lookup complexity. On the other hand, set is nothing but a tree with log(n) lookup complexity. Why on earth would anyone use set instead of unordered_set? i.e is there a need for set anymore?
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How to tell which colorscheme a Vim session currently uses
...olour scheme.
Therefore, try this:
echo g:colors_name
If you get E121, it's either a poorly made colour scheme or it's the default one.
A shinier way of doing this is (for recent versions of vim):
function! ShowColourSchemeName()
try
echo g:colors_name
catch /^Vim:E121/
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