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ALTER TABLE without locking the table?
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The only other option is to do manually what many RDBMS systems do anyway...
- Create a new tab...
An error occurred while validating. HRESULT = '8000000A'
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Update as of 6/14/2017
the Microsoft Visual Studio 2017 Installer Projects extension now inclu...
Select 50 items from list at random to write to file
...cient for sampling from a
large population: sample(xrange(10000000), 60)
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How to detect internet speed in JavaScript?
...w Wizard is Ear For YouShadow Wizard is Ear For You
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How to convert URL parameters to a JavaScript object?
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+100
ES6 one...
Resolving javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path
... reason could be an outdated version of JDK. I was using jdk version 1.8.0_60, simply updating to the latest version solved the certificate issue.
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Redirect STDERR / STDOUT of a process AFTER it's been started, using command line?
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vladrvladr
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What's the best way to model recurring events in a calendar application?
...swered Sep 17 '08 at 17:45
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Linear Regression and group by in R
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Here's an approach using the plyr package:
d <- data.frame(
state = rep(c('NY', 'CA'), 10...
Manually adding a Userscript to Google Chrome
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I just tried this (Chrome 60) and was sent to a page which says "Extensions that have not been published on the Chrome Web Store are grayed out and you won't be able to turn them back on." Sounds like the August 2014 behavior. Not sure if they re-disa...