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Write a program to find 100 largest numbers out of an array of 1 billion numbers
...nd of questions concerns thinks like finding 10 top pages from billions of Google search results, or 50 most frequent words for a word cloud, or 10 most popular songs on MTV, etc. So, I believe, in normal circumstances it's safe to consider k constant and small compared to n. Though, one should alwa...
How to programmatically create and read WEP/EAP WiFi configurations in Android?
...t so I wont be getting in to details of Reflection API as such and you can google for tutorials or get more information here.
To keep it Short and Sweet, Reflection API allows you to inspect classes, interfaces, fields and methods at runtime, without knowing the names of the classes, methods etc. at...
Setting the MySQL root user password on OS X
...t-files/mysql -u root -p
Enter the new password i.e MyNewPass
Reference: http://dev.mysql.com/doc/refman/5.7/en/resetting-permissions.html
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“The Controls collection cannot be modified because the control contains code blocks”
...s requires a workaround like this. I think it's something to do with their HTTP handler, resource assemblies or something like that messing up the pipeline. We're moving away from 3rd party libraries now in favour of JQuery and MVC which allows you to avoid complex server-side code/handlers.
...
How to center text vertically with a large font-awesome icon?
...
a flexbox option - font awesome 4.7 and below
FA 4.x Hosted URL - https://stackpath.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
div {
display: inline-flex; /* make element size relative to content */
align-items: center; /* vertical alignment of items */
line-...
How can I bind to the change event of a textarea in jQuery?
...n jQuery [4]
$myButton.prop('disabled', this.value.length === 0)
}
1: https://developer.mozilla.org/en-US/docs/Web/Events/input#Browser_compatibility
2: oninput in IE9 doesn't fire when we hit BACKSPACE / DEL / do CUT
3: https://msdn.microsoft.com/en-us/library/ms536956(v=vs.85).aspx
4: http...
How to set Java environment path in Ubuntu
...ur output:
/usr/lib/jvm/java-1.8.0-openjdk-amd64
Sources I referred to:
https://askubuntu.com/a/175519
https://stackoverflow.com/a/23427862/6297483
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Is there a SASS.js? Something like LESS.js?
...ible to compile it in Javascript via Emscripten.
This is browser version: https://github.com/medialize/sass.js/
As they recommend, for node you can use this one: https://github.com/sass/node-sass
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Finding out the name of the original repository you cloned from in Git
...ue nil'
It was tested with three different URL styles:
echo "Fetch URL: http://user@pass:gitservice.org:20080/owner/repo.git" | ruby -ne 'puts /^\s*Fetch.*(:|\/){1}([^\/]+\/[^\/]+).git/.match($_)[2] rescue nil'
echo "Fetch URL: Fetch URL: git@github.com:home1-oss/oss-build.git" | ruby -ne 'puts /...
How to list out all the subviews in a uiviewcontroller in iOS?
...t-in way to dump the view hierarchy is useful -- recursiveDescription, per http://developer.apple.com/library/ios/#technotes/tn2239/_index.html
It outputs a more complete view hierarchy which you might find useful:
> po [_myToolbar recursiveDescription]
<UIToolbarButton: 0xd866040; frame = ...