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How to properly compare two Integers in Java?
... There are some non-obvious edge cases with autoboxing. I have my IDE (Eclipse) set to color anything being un-boxed in red, this has saved me from bugs on a few occasions. If you are comparing two Integers, use .equals, if you want to make your inequalities clear, write the cast in exp...
Difference between framework and static library in xcode4, and how to call them
...e appropriate header search paths in your build settings.
So: in summary, my opinion is that the best way of distributing your library is as a framework. To create a "static" framework for iOS, you can essentially take a normal framework and replace the binary with your compiled static library. Thi...
Database, Table and Column Naming Conventions? [closed]
...gn a database, I always wonder if there is a best way of naming an item in my database. Quite often I ask myself the following questions:
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Advantage of switch over if-else statement
... and the if-statements. I was actually going to answer something like this myself, but you beat me to it. :-)
– mlarsen
Sep 24 '08 at 20:09
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browser sessionStorage. share between tabs?
I have some values in my site which I want to clear when the browser is closed. I chose sessionStorage to store those values. When tab is closed they are indeed cleared, and kept if the user presses f5; But if the user opens some link in a different tab these values are unavailable.
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How to disable XDebug
I think that my server became slow since I installed XDebug.
So, in order to test my hypothesis I want to disable XDebug completely.
I've been searching for tutorials on how to do this but I can't find such information.
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git undo all uncommitted or unsaved changes
I'm trying to undo all changes since my last commit. I tried git reset --hard and git reset --hard HEAD after viewing this post . I responds with head is now at 18c3773... but when I look at my local source all the files are still there. What am I missing?
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How to copy directories in OS X 10.7.3?
Hi I'm trying to copy my rails_projects directory from haseebjaved/Desktop/rails_projects to my home directory, which is haseebjaved.
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Do I really have a car in my garage? [duplicate]
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Why have polymorphism then? Who says we should? My car at home certainly don't know how much it is worth. That would be the task of some CarMarketApp or something. What I'm trying to say price is perhaps not the best example and maybe we should use composition over enherit...
How do I get PHP errors to display?
I have checked my PHP ini file ( php.ini ) and display_errors is set and also error reporting is E_ALL . I have restarted my Apache webserver.
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