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Intel HAXM installation error - This computer does not support Intel Virtualization Technology (VT-x
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I followed your steps...After crossing 2nd step.,I have not found Hyper-V in my system...What do I have to do? @AjaySharma
– Parama Sudha
Jan 28 '16 at 12:25
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How to add a button to PreferenceScreen
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@DanielF. don't cross the bridge till you get to it ;)
– jpihl
Sep 17 '12 at 6:27
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How to perform a mysqldump without a password prompt?
... aux to see root or user's password. Using the file suggestion above is most secure
– Eddie
Apr 26 '13 at 18:55
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'Missing recommended icon file - The bundle does not contain an app icon for iPhone / iPod Touch of
...at can be seen here.
Here's a helpful website that creates an icon for iOS, Mac App and Android app.
You just need to drag and drop your 1024 x 1024 icon and the site will create all the icon sizes and send it to your email. Then follow the following method to set icons for iOS app.
After Apple...
How does a “stack overflow” occur and how do you prevent it?
...is when you've used up more memory for the stack than your program was supposed to use. In embedded systems you might only have 256 bytes for the stack, and if each function takes up 32 bytes then you can only have function calls 8 deep - function 1 calls function 2 who calls function 3 who calls f...
How to do error logging in CodeIgniter (PHP)
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This dumps data to a php file whose filename is in the format: log-[Y-m-d H:i:s] or whatever value is set on log_date_format key configuration defined on your config file. For as long as you don't get to log/dump sensitive data, it should be pretty safe. Th...
How to show and update echo on same line
...e advantage is printf generally behaves similarly in every environment and OS, while echo can sometimes behave very differently. For cross-platform scripts (or if you think you may ever care about that), using printf is best-practice.
– William T Froggard
Apr 8...
Building a minimal plugin architecture in Python
...n use imp.load_module to pick up files, look for a well-known entry point possibly with module-level config params, and go from there. I use file-monitoring stuff for a certain amount of dynamism in which plugins are active, but that's a nice-to-have.
Of course, any requirement that comes along say...
How to customize the background/border colors of a grouped table view cell?
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UPDATE: In iPhone OS 3.0 and later UITableViewCell now has a backgroundColor property that makes this really easy (especially in combination with the [UIColor colorWithPatternImage:] initializer). But I'll leave the 2.0 version of the answer h...
Upgrade python in a virtualenv
... He specifically did not want to reinstall any packages if possible. Obviously you have never installed numpy from source if you do not know why it matters ;) hint: it takes a LOOOOOOOOOOOOOONG time.
– Antti Haapala
Jun 16 '12 at 20:16
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