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how to display full stored procedure code?
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SELECT prosrc FROM pg_proc WHERE proname = 'function_name';
This tells the function handler how to invoke the function. It might be the actual source code of the function for interpreted languages, a link symbol, a file nam...
C# switch statement limitations - why?
...values of switch labels are distinct (so that only one switch block can be selected for a given switch-expression)
Consider this code example in the hypothetical case that non-constant case values were allowed:
void DoIt()
{
String foo = "bar";
Switch(foo, foo);
}
void Switch(String val1...
How to force uninstallation of windows service
... and services window if opened, then start cmd again by right clicking and selecting run as administrator. If sc delete sericeName does not work or anything does not work.
http://weblogs.asp.net/avnerk/archive/2007/09/05/windows-services-services-msc-and-the-quot-this-service-is-marked-for-deletion...
How to change Navigation Bar color in iOS 7?
... You can also use if ([self.navigationController.navigationBar respondsToSelector:@selector(setBarTintColor:)]) vs the version number to check if you can set the barTintColor
– SimpsOff
Dec 24 '13 at 17:32
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Eclipse “Server Locations” section disabled and need to change to use Tomcat installation
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Here is how I did it:
Right click on my tomcat server in "Servers" view, select "Properties…"
In the "General" panel, click on the "Switch Location" button
The "Location: [workspace metadata]" bit should have been replaced by something else.
Open (or close and reopen) the Overview screen for the...
How do I remove background-image in css?
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Just use #a {}. Don't use element types in selectors unless necessary.
– Jezen Thomas
Jul 18 '12 at 14:51
3
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How to identify unused css definitions
...xtension Dust-Me at https://addons.mozilla.org/en-US/firefox/addon/dust-me-selectors/.
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“Thinking in AngularJS” if I have a jQuery background? [closed]
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Imperative → declarative
In jQuery, selectors are used to find DOM elements and then bind/register event handlers to them. When an event triggers, that (imperative) code executes to update/change the DOM.
In AngularJS, you want to think about views rather than...
Xcode 4 hangs at “Attaching to (app name)”
... tip is to navigate to the Organizer (Shift ⇧ Command ⌘ 2 in xcode 4), select Projects, select you application in the left hand side and then the Delete...-button to the right of Derived Data.
And never forget the universally useful tip: restart your computer and try again.
Good luck!
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How to write a:hover in inline CSS?
... name or an id and use stylesheets to apply the style.
:hover is a pseudo-selector and, for CSS, only has meaning within the style sheet. There isn't any inline-style equivalent (as it isn't defining the selection criteria).
Response to the OP's comments:
See Totally Pwn CSS with Javascript for ...