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When to use a key/value store such as Redis instead/along side of a SQL database?
...seem to figure out when it's time to use it in an application.
I would recommend you to read this tutorial which contains also use cases. Since redis is rather memory oriented it's really good for frequently updated real-time data, such as session store, state database, statistics, caching and its...
Getting an empty JQuery object
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thanks. So which one is better to keep the compatibility with previous and further versions? - Anyway, I still can't figure out why neither worked in my case. Maybe I should open a question about it, but I solved it by using PHP instead of jQuery so I can't really dig...
Installing MSBuild 4.0 without Visual Studio 2010
...ou will have to do to get this working with the Windows SDK. stackoverflow.com/questions/3567543/…
– jpierson
Jan 25 '11 at 19:31
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Common use-cases for pickle in Python
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Some uses that I have come across:
1) saving a program's state data to disk so that it can carry on where it left off when restarted (persistence)
2) sending python data over a TCP connection in a multi-core or distributed system (marshalling)
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How to delete the top 1000 rows from a table using Sql Server 2008?
...inated with a semicolon so appending it to the front of the WITH pre-empts complaints from people that haven't done that.
– Martin Smith
Jun 15 '17 at 18:22
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window.location.href and window.open () methods in JavaScript
...e:
window.location.href example:
window.location.href = 'http://www.google.com'; //Will take you to Google.
window.open() example:
window.open('http://www.google.com'); //This will open Google in a new window.
Additional Information:
window.open() can be passed additional parameters. See: window....
$apply already in progress error
...propriate here, consider using a "safe apply" approach:
https://coderwall.com/p/ngisma
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jQuery: select an element's class and id at the same time?
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run main class of Maven project [duplicate]
...t the main class (which doesn't require any arguments) can be run from the command-line using a maven command like:
2 Answe...
Heroku free account limited?
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yes it is, check heroku.com/pricing#1-0 and make sure you're set to 1 dyno and 0 background. you are credited 750 hours for free, so in a 31 day, 744 hour month you are paying for 0 hours. they will "spin down" or whatever, stop your application w...