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Accessing items in an collections.OrderedDict by index
...nal datastructure for applications that have to do this very often: github.com/niklasf/indexed.py
– Niklas
Sep 6 '13 at 20:07
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Relational Database Design Patterns? [closed]
...say I've heard a list of database patterns so much.
I would also highly recommend David C. Hay's Data Model Patterns and the follow up A Metadata Map which builds on the first and is far more ambitious and intriguing. The Preface alone is enlightening.
Also a great place to look for some pre-canne...
How do I list all cron jobs for all users?
Is there a command or an existing script that will let me view all of a *NIX system's scheduled cron jobs at once? I'd like it to include all of the user crontabs, as well as /etc/crontab , and whatever's in /etc/cron.d . It would also be nice to see the specific commands run by run-parts in /e...
Plain Old CLR Object vs Data Transfer Object
...es of OOP. It should (but doesn't have to) have state and behavior. POCO comes from POJO, coined by Martin Fowler [anecdote here]. He used the term POJO as a way to make it more sexy to reject the framework heavy EJB implementations. POCO should be used in the same context in .Net. Don't let fr...
How many threads can a Java VM support?
...d 6500 Threads (in Java), the whole machine started to have problems and become unstable.
My experience shows that Java (recent versions) can happily consume as many Threads as the computer itself can host without problems.
Of course, you have to have enough RAM and you have to have started Java w...
Android: How to handle right to left swipe gestures
... thanks it worked for me with these modifications : stackoverflow.com/a/19506010/401403
– Arash
Apr 4 '14 at 10:35
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Removing the remembered login and password list in SQL Server Management Studio
I've recently used our company's spare laptop (that has a general user set up) while mine was being repaired. I've checked the "Remember password" option in SQL Server Management Studio when logging in to the database.
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How to put spacing between TBODY elements
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Why are local variables not initialized in Java?
... output could be some unexpected value. So in case of local variables, the compiler will ask the programmer to initialize with some value before they access the variable to avoid the usage of undefined values.
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How can Xcode 6 adaptive UIs be backwards-compatible with iOS 7 and iOS 6?
...optimizations are made available to iOS 7, except size classes that have a Compact Height. This has been confirmed by Apple and is now stated directly in the documentation:
For apps supporting versions of iOS earlier than iOS 8, most size classes are backward compatible.
Size classes are backward c...