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Trimming a huge (3.5 GB) csv file to read into R
...o a bigmemory object and do the reduction completely within R. See http://www.bigmemory.org/ for a set of tools to handle this.
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How to generate javadoc comments in Android Studio
..., int b) {
//code here
}
For more information check the link
https://www.jetbrains.com/idea/features/javadoc.html
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Changing image sizes proportionally using CSS?
...poor support of the css3 property. More details are available here: http://www.steveworkman.com/html5-2/javascript/2012/css3-object-fit-polyfill/. jQuery solution can be found there as well.
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How to read and write into file using JavaScript?
...pi/fs.html
Edit(2): You can read files client side now with HTML5: http://www.html5rocks.com/en/tutorials/file/dndfiles/
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How to color the Git console?
...
For example see https://web.archive.org/web/20080506194329/http://www.arthurkoziel.com/2008/05/02/git-configuration/
The interesting part is
Colorized output:
git config --global color.branch auto
git config --global color.diff auto
git config --global color.interactive auto
git confi...
What is Ruby's double-colon `::`?
... 1
puts Foo::MR_COUNT # this is the local constant: 2
Taken from http://www.tutorialspoint.com/ruby/ruby_operators.htm
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What's the difference between integer class and numeric class in R
...o append the letter L.
> class(1:5)
[1] "integer"
Reference: https://www.quora.com/What-is-the-difference-between-numeric-and-integer-in-R
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How to add http:// if it doesn't exist in the URL?
... the conclusion that addscheme is better in terms of performance: $url = "www.google.com"; $init = microtime(true); for( $i = 1; $i < 100000; $i++ ) { addScheme( $url ); } echo microtime(true) - $init; echo "<BR>"; $init = microtime(true); for( $i = 1; $i < 100000; $i++ ) { addhttp...
Replace only text inside a div using jquery
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
How to use regex in String.contains() method in Java
...n." in string. then how would it update the regex. My use case is whether "www.abc.mydomain.in.io" containing the .mydomain. or not
– Manmohan Soni
Jun 17 '19 at 13:29
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