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In Javascript/jQuery what does (e) mean?
...unction, "function(e)", and assign the resulting object to a handler, "e". Now take that handler and call one of its methods, "e.preventDefault()", which should prevent the browser from performing the default action for that element.
Note: The handle can pretty much be named anything you want (i.e....
How do I remove a project configuration in Visual Studio 2008?
...configuration is indeed removed from the Configuration Manager. But If you now go to the properties of your project, then the configuration is still there. If you look inside the .vcxproj files, then the configuration is still there. I use Visual Studio 2013 (Professional and Ultimate)
...
How to enter command with password for git pull?
...helper to honor XDG configuration file locations when specified.
The doc now say:
If not specified:
credentials will be searched for from ~/.git-credentials and $XDG_CONFIG_HOME/git/credentials, and
credentials will be written to ~/.git-credentials if it exists, or $XDG_CONFIG_HOME/...
Why does dividing two int not yield the right value when assigned to double?
...s to prevent data loss).
After the upcast, a will wind up as a double and now you have division between two doubles. This will create the desired division and assignment.
AGAIN, please note that this is language specific (and can even be compiler specific), however almost all languages (certainly...
What is the difference between const int*, const int * const, and int const *?
...st - const pointer to int
int const * const - const pointer to const int
Now the first const can be on either side of the type so:
const int * == int const *
const int * const == int const * const
If you want to go really crazy you can do things like this:
int ** - pointer to pointer to int
...
What are the aspect ratios for all Android phone and tablet devices?
...
Now that the Blackberry Passport is out and runs Android apps, you might want to add 1:1 for its perfectly square 1440x1440 display. If you have smallScreens=false, I would guess that Passport would be ruled out, as anything...
upstream sent too big header while reading response header from upstream
...ge.jpg') );
echo file_get_contents('image.jpg');
// error! the response is now 1-byte longer than header!!
?>
1: verify, or make a script log, to ensure your thread is reaching the correct end point and not exiting before completion.
...
How to pass multiple parameters in a querystring
... attribute on the element with a construction
an indexed search via the now deprecated element
Web forms
The main use of query strings is to contain the content of an HTML form, also known as web form. In particular, when a form containing the fields field1, field2, field3 is submitted, the cont...
JOIN queries vs multiple queries
...book often goes for the more complex solution for minute performance gains now, but then most of us aren't programming Facebook.
– dallin
Oct 16 '18 at 20:21
...
Can't delete virtual device from Eclipse, android
...as well.. was not able to find/see the .android folder in $home. I do not know if it is hidden or what. If you double click a android device in AVD manager it will show you the path of the "running avd" which is exactly where everyone says it should be. Since I could not delete these files using the...