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Homebrew install specific version of formula?
... git checkout dfcc838 Library/Formula/postgresql.rb
9.1.1 git checkout 4ef8fb0 Library/Formula/postgresql.rb
9.0.4 git checkout 2accac4 Library/Formula/postgresql.rb
9.0.3 git checkout b782d9d Library/Formula/postgresql.rb
As you can see, it advises against using it. Homebrew spits out al...
How to parse JSON in Python?
My project is currently receiving a JSON message in python which I need to get bits of information out of. For the purposes of this, let's set it to some simple JSON in a string:
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Difference between an application server and a servlet container?
I am trying to understand the difference between a full fledged application server (e.g. Weblogic, JBoss etc.) and a servlet container (Tomcat, Jetty etc.).
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Efficiently replace all accented characters in a string?
...s implementation of near -collation-correct sorting on the client side I need a JavaScript function that does efficient single character replacement in a string.
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What's the difference between JPA and Hibernate? [closed]
...llowed or an interface, while Hibernate's JPA implementation is code that meets the API as defined by the JPA specification and provides the under the hood functionality.
When you use Hibernate with JPA you are actually using the Hibernate JPA implementation. The benefit of this is that you can sw...
Best data type to store money values in MySQL
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Since money needs an exact representation don't use data types that are only approximate like float. You can use a fixed-point numeric data type for that like
decimal(15,2)
15 is the precision (total length of value including decimal ...
Create a shortcut on Desktop
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This was really close for me. I needed to add the .exe's directory to the "WorkingDirectory" property on shortcut. (shortcut.WorkingDirectory) +1
– samuelesque
May 16 '14 at 19:11
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How to get the difference between two arrays of objects in JavaScript
...k:
a = [{ value:"4a55eff3-1e0d-4a81-9105-3ddd7521d642", display:"Jamsheer"}, { value:"644838b3-604d-4899-8b78-09e4799f586f", display:"Muhammed"}, { value:"b6ee537a-375c-45bd-b9d4-4dd84a75041d", display:"Ravi"}, { value:"e97339e1-939d-47ab-974c-1b68c9cfb536", display:"Ajmal"}, { value:"a63a6f77...
Spring vs EJB. Can Spring replace EJB? [closed]
...support the EJB standard can, in theory, be ported from one compliant Java EE app server to another. But that means staying away from any and all vendor-specific extensions that lock you in to one vendor.
Spring ports easily between app servers (e.g., WebLogic, Tomcat, JBOSS, etc.) because it does...
Using GCC to produce readable assembly?
...y C source file to dump a mnemonic version of the machine code so I could see what my code was being compiled into. You can do this with Java but I haven't been able to find a way with GCC.
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