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Fastest way to count exact number of rows in a very large table?
I have come across articles that state that SELECT COUNT(*) FROM TABLE_NAME will be slow when the table has lots of rows and lots of columns.
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How to convert a LocalDate to an Instant?
...eUploader: {
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Are email addresses case sensitive?
... systems that support such nonsense.
p.s. ILIKE is a PostgreSQL keyword: http://www.postgresql.org/docs/9.2/static/functions-matching.html
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Draw Circle using css alone [duplicate]
...idth: 200px;
height: 200px;
border-radius: 50%;
}
Working demo:
http://jsfiddle.net/DsW9h/1/
#circle {
background: #f00;
width: 200px;
height: 200px;
border-radius: 50%;
}
<div id="circle"></div>
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How to run SQL script in MySQL?
...d a_new_database_name < text_file
that should do it!
More info here: http://dev.mysql.com/doc/refman/5.0/en/mysql-batch-commands.html
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How to mark-up phone numbers?
...ll only run when on a desktop, and only when a link is clicked.
I'm using http://detectmobilebrowsers.com/ to detect mobile browsers, you can use whatever method you prefer
if (!jQuery.browser.mobile) {
jQuery('body').on('click', 'a[href^="tel:"]', function() {
jQuery(this).attr('h...
Why does Git tell me “No such remote 'origin'” when I try to push to origin?
... haven't set up the remote repository
You then ran
git remote add origin https://github.com/VijayNew/NewExample.git
After that, your local repository should be able to communicate with the remote repository that resides at the specified URL (https://github.com/VijayNew/NewExample.git)... provide...
Assembly code vs Machine code vs Object code?
What is the difference between object code, machine code and assembly code?
10 Answers
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Using .sort with PyMongo
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Eclipse Autocomplete (percent sign, in Juno)
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brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"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 4...