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How can I give eclipse more memory than 512M?
... with 1024, then eclipse won't start at all. How can I have more than 512M memory for my eclipse JVM?
7 Answers
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How to sort a dataframe by multiple column(s)
I want to sort a data.frame by multiple columns. For example, with the data.frame below I would like to sort by column z (descending) then by column b (ascending):
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UIStatusBarStyle PreferredStatusBarStyle does not work on iOS 7
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this makes sense to me...great
– Nick
Oct 16 '13 at 9:51
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How to run Visual Studio post-build events for debug build only
...and Post-Build Events run as a batch script. You can do a conditional statement on $(ConfigurationName).
For instance
if $(ConfigurationName) == Debug xcopy something somewhere
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SQL Server reports 'Invalid column name', but the column is present and the query works through mana
I've hit a bit of an impasse. I have a query that is generated by some C# code. The query works fine in Microsoft SQL Server Management Studio when run against the same database.
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Xcode 6 iPhone Simulator Application Support location
...Library/Developer/CoreSimulator
Browsing the directory to your app's Documents folder is a bit more arduous, e.g.,
~/Library/Developer/CoreSimulator/Devices/4D2D127A-7103-41B2-872B-2DB891B978A2/data/Containers/Data/Application/0323215C-2B91-47F7-BE81-EB24B4DA7339/Documents/MyApp.sqlite
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Remove .php extension with .htaccess
Yes, I've read the Apache manual and searched here. For some reason I simply cannot get this to work. The closest I've come is having it remove the extension, but it points back to the root directory. I want this to just work in the directory that contains the .htaccess file.
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Remote debugging with Android emulator
...aven't previously tried (or even noticed) the adb connect command that cmb mentioned, but I can confirm that forwarding the TCP ports yourself — such as over SSH — works fine.
The emulator listens on two TCP ports per instance: 5554 for the telnet interface and 5555 for control communication wi...
Convert python datetime to epoch with strftime
I have a time in UTC from which I want the number of seconds since epoch.
8 Answers
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Background color not showing in print preview
...ave given a table a background color.
When I view the print preview in chrome its not taking on the background color property...
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