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MySQL: Transactions vs Locking Tables
...be retrieve your balance (say, $100), do their transactions (take out the $20 you're paying, and the $30 they're screwing you over with), and now both code paths have two different balances: $80 and $70. Depending on which ones finishes last, you'll end up with either of those two balances in your a...
How to switch activity without animation in Android?
...ia adb too?
– android developer
Oct 20 '16 at 23:30
@TalAngel the overridePendingTransition was added in API level 5. ...
Coalesce function for PHP?
...esce function (returns the first non-NULL value, example ). PHP, sadly in 2009, does not.
9 Answers
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How can I represent an infinite number in Python?
...HO
– nemesisdesign
Jun 29 '15 at 13:20
5
float('inf') is float('inf') -> False, just holds tha...
How do I specify different layouts for portrait and landscape orientations?
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Create a layout-land directory and put the landscape version of your layout XML file in that d...
TypeError: $.ajax(…) is not a function?
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GusGus
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How to sort a list of lists by a specific index of the inner list?
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fiderfider
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npm install error - MSB3428: Could not load the Visual C++ component “VCBuild.exe”
...hen installing sleep
– J Pullar
Sep 20 '16 at 16:12
8
Worked for me on Windows 10 64bit. Thank yo...
Can Maven be made less verbose?
...thing up.
– codeturner
May 9 '13 at 20:54
12
My problem is that -q is too quiet. I'm running mave...
Removing all non-numeric characters from string in Python
... 2.7 and 3.4. Thank you!
– Alex
Jan 20 '16 at 14:47
1
I prefer this alternative. Using a regex se...