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scheduleAtFixedRate vs scheduleWithFixedDelay
...main difference between scheduleAtFixedRate and scheduleWithFixedDelay methods of ScheduledExecutorService ?
7 Answers...
My attempt at value initialization is interpreted as a function declaration, and why doesn't A a(())
Among the many things Stack Overflow has taught me is what is known as the "most vexing parse", which is classically demonstrated with a line such as
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Options, Settings, Properties, Configuration, Preferences — when and why?
There are several words with similar (in some sense) meaning:
8 Answers
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Updating packages in Emacs
... have the following setup for packages (not sure if there is a better recommended one):
4 Answers
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Clustered vs Non-Clustered
...SQL (Server 2008) is limited, and is now being challanged by our DBAs. Let me explain (I have mentioned obvious statements in the hope that I am right, but if you see something wrong, please tell me) the scenario:
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Start a git commit message with a hashmark (#)
Git treats lines starting with # as comment lines when committing. this is very annoying when working with a ticket tracking system, and trying to write the ticket number at the beginning of the line, e.g.
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How to retrieve the dimensions of a view?
...o look like a grid. I need to get the height and width of this grid. The methods getHeight() and getWidth() always return 0. This happens when I format the grid dynamically and also when I use an XML version.
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Remove sensitive files and their commits from Git history
...project on GitHub but it contains certain files with sensitive data (usernames and passwords, like /config/deploy.rb for capistrano).
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See line breaks and carriage returns in editor
Does anyone know of a text editor on Linux that allows me to see line breaks and carriage returns? Does Vim support this feature?
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Completely uninstall PostgreSQL 9.0.4 from Mac OSX Lion?
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homebrew Installer
Assuming you installed PostgreSQL with homebrew as referenced in check status of postgresql server Mac OS X and how to start postgresql server on mac os x: you can use the brew uninstall postgresql command.
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