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Best practices/performance: mixing StringBuilder.append with String.concat
...r char[].
That being said you should use append() all the time and append raw strings (your first code snippet is correct).
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How to get Ruby / Homebrew / RVM to work on Yosemite?
...mand line tools for Xcode 6
Reinstall brew:
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Once brew is installed, rvm will work:
rvm install ruby
Worked for me, yahoo!
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Ubuntu, vim, and the solarized color palette
... >> .vimrc
echo "colorscheme solarized" >> .vimrc
curl https://raw.github.com/seebi/dircolors-solarized/master/dircolors.256dark > ~/.dircolors
source .bashrc
rm -r solarized
rm solarized.zip
And presto
shar...
Sort a single String in Java
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A more raw approach without using sort Arrays.sort method.
This is using insertion sort.
public static void main(String[] args){
String wordSt="watch";
char[] word=wordSt.toCharArray();
for(int i=0;i<(word.length-1)...
What's the best way to convert a number to a string in JavaScript? [closed]
...like this for simple convenience, over 1,000s of iterations it appears for raw speed there is an advantage for .toString()
See Performance tests here (not by me, but found when I went to write my own):
http://jsben.ch/#/ghQYR
Fastest based on the JSPerf test above: str = num.toString();
It should...
Difference between $.ajax() and $.get() and $.load()
... different ways of using the function .ajax.
Personally, I find the .ajax raw function very confusing, and prefer to use load, get, or post as I need it.
POST has the following structure:
$.post(target, post_data, function(response) { });
GET has the following:
$.get(target, post_data, functi...
How to remove item from array by value? [duplicate]
...n i don't mind including a library. Why do people use jquery , why not use raw javascript then?
– vatsal
Mar 4 '13 at 5:17
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Git Commit Messages: 50/72 Formatting
...or incorporating that data here but oh well… :-)
If you want to see the raw lengths:
cd /path/to/repo
git shortlog | grep -e '^ ' | sed 's/[[:space:]]\+\(.*\)$/\1/' | awk '{print length($0)}'
or a text-based histogram:
cd /path/to/repo
git shortlog | grep -e '^ ' | sed 's/[[:space...
Ruby Gem install Json fails on Mavericks and Xcode 5.1 - unknown argument: '-multiply_definedsuppres
...liner to fix that
curl https://gist.githubusercontent.com/Paulche/9713531/raw/1e57fbb440d36ca5607d1739cc6151f373b234b6/gistfile1.txt | sudo patch /System/Library/Frameworks/Ruby.framework/Versions/2.0/usr/lib/ruby/2.0.0/universal-darwin13/rbconfig.rb
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How do I erase an element from std::vector by index?
... The code assumes that vector::iterator is implicitly constructible from a raw pointer, which is not required by the standard.
– CuriousGeorge
Apr 11 '18 at 16:11
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