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“use database_name” command in PostgreSQL

... If I'm not mistaken, databases in MySQL are more akin to schemas in PostgreSQL -- you can switch between those, but DBs in PostgreSQL are a whole different ballgame. – mpen May 10 '12 at 3:40 ...
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MVC (Laravel) where to add logic

...ginning I was very confused by this. And, like you, I thought "well, I use MySQL and thats that.". However, I have balanced the pros vs cons of using the Repository Pattern and now I use it. I think that now, at this very moment, I will only need to use MySQL. But, if three years from now I need to...
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This app won't run unless you update Google Play Services (via Bazaar)

...ther. It probably would work if I knew exactly which APKs to copy from my rooted device. – James Wald Dec 5 '12 at 4:28 add a comment  |  ...
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Return XML from a controller's action in as an ActionResult?

... @pcampbel, I prefer creating separate folders in my project root for every kind of classes: Results, Filters, Routing, etc. – Anthony Serdyukov Apr 6 '10 at 2:32 ...
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How to force cp to overwrite without confirmation

...u can do yes | cp -rf xxx yyy, but my gutfeeling says that if you do it as root - your .bashrc or .profile has an alias of cp to cp -i, most modern systems (primarily RH-derivatives) do that to root profiles. You can check existing aliases by running alias at the command prompt, or which cp to che...
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What is the fastest way to compute sin and cos together?

...nd be aware that using this method involves computing a power and a square root, so if performance is important, make sure to verify that this is actually faster than computing the other trig function directly. – Tyler McHenry Apr 21 '10 at 14:11 ...
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Received fatal alert: handshake_failure through SSLHandshakeException

...certificate trust path between the certificate issued to the server, and a root CA. In most cases, this is because the root CA's certificate is absent in the trust store, leading to the situation where a certificate trust path cannot exist; the certificate is essentially untrusted by the client. Bro...
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How to switch databases in psql?

In MySQL , I used use database_name; 12 Answers 12 ...
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SQL Server - inner join when updating [duplicate]

...it works with UDPATE SET FROM JOIN WHERE? Does it depend on the version of mysql? – Farside Apr 28 '16 at 12:45 6 ...
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GUI Tool for PostgreSQL [closed]

...t to know is there any GUI Tool for PostgreSQL just like SQLYog for MySql 2 Answers ...