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How can I brew link a specific version?

...w switch <formula> <version> Example: brew switch mysql 5.5.29 You can find the versions installed on your system with info. brew info mysql And to see the available versions to install, you can provide a dud version number, as brew will helpfully respond with the available versi...
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How can I edit a view using phpMyAdmin 3.2.4?

I need to simply edit a very complicated view in phpMyAdmin 3.2.4 but I cannot figure how to do that. Any suggestions? Thanks! ...
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Changing selection in a select with the Chosen plugin

... 215 From the "Updating Chosen Dynamically" section in the docs: You need to trigger the 'chosen:u...
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Pandas aggregate count distinct

... How about either of: >>> df date duration user_id 0 2013-04-01 30 0001 1 2013-04-01 15 0001 2 2013-04-01 20 0002 3 2013-04-02 15 0002 4 2013-04-02 30 0002 >>> df.groupby("date").agg({"duration": np.sum, "user_id": ...
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Element-wise addition of 2 lists?

...t;>> from operator import add >>> list( map(add, list1, list2) ) [5, 7, 9] or zip with a list comprehension: >>> [sum(x) for x in zip(list1, list2)] [5, 7, 9] Timing comparisons: >>> list2 = [4, 5, 6]*10**5 >>> list1 = [1, 2, 3]*10**5 >>> %tim...
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How do you specify the Java compiler version in a pom.xml file?

I wrote a maven code on netbeans that has approximately more than 2000 lines. When I compile it on netbeans, everything is fine, but if I want to run it on command line, I will get these errors: ...
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Error: Could not create the Java Virtual Machine Mac OSX Mavericks

...| edited Jan 11 '15 at 4:32 answered Sep 1 '14 at 15:58 Bat...
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How to set child process' environment variable in Makefile

... | edited Feb 2 at 22:56 rado 3,79233 gold badges2828 silver badges2424 bronze badges answer...
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How to catch SQLServer timeout exceptions

...check for a timeout, I believe you check the value of ex.Number. If it is -2, then you have a timeout situation. -2 is the error code for timeout, returned from DBNETLIB, the MDAC driver for SQL Server. This can be seen by downloading Reflector, and looking under System.Data.SqlClient.TdsEnums for ...
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How do you push a Git tag to a branch using a refspec?

... answered Oct 31 '10 at 2:08 Chris JohnsenChris Johnsen 178k2424 gold badges191191 silver badges182182 bronze badges ...