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Get list of databases from SQL Server
...et it worked with my "myhost" (which is my correct host name, say obtained by Environment.MachineName).Will this work if I replace "localhost" with "myhost"?
– Ajeeb.K.P
Aug 22 '16 at 11:35
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Expanding a parent to the height of its children
... seen this website before. Is it well maintained and updated? Do you swear by it?
– pilau
Apr 2 '13 at 21:46
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Play an audio file using jQuery when a button is clicked
...which would cause unnecessary overhead. So instead you have to refer to it by its position in the array of DOM elements that you're retrieving with $("#myAudioElement"), aka 0.
This quote is from a bug that was submitted about it, which was closed as "feature/wontfix":
To do that we'd need to a...
Unusual shape of a textarea?
...ntdeditable, be careful.
Solution with a div contenteditable
As proposed by @Getz, you can use a div with contenteditable and then shape it with some div on it. Here is an example, with two blocks which float at the upper left and the upper right of the main div:
As you can see, you have to pla...
Use didSelectRowAtIndexPath or prepareForSegue method for UITableView?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How to dynamic new Anonymous Class?
...put:
// Name: John Smith
// Age: 33
The above code and more can be found by clicking on that link.
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AngularJS ng-click stopPropagation
...arios like this one, so instead of having to deal with the click on a case by case basis you can just say "clicks won't come out of this element".
You would use it like this:
<table>
<tr ng-repeat="user in users" ng-click="showUser(user)">
<td>{{user.firstname}}</td>
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What's an elegant way to conditionally add a class to an HTML element in a view?
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@Anurag, check this out api.rubyonrails.org/classes/ActionController/…. Pretty neat stuff.
– maček
Apr 13 '10 at 5:22
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Computed / calculated / virtual / derived columns in PostgreSQL
...columns are not supported - as defined in the SQL standard and implemented by some RDBMS including DB2, MySQL and Oracle. Nor the similar "computed columns" of SQL Server.
STORED generated columns are introduced with Postgres 12. Trivial example:
CREATE TABLE tbl (
int1 int
, int2 int
, pr...
Android emulator-5554 offline
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The way that Android detects emulators is by scanning ports starting at port 5555.
The number you see in the adb devices list (in your case 5554) will be one less than the port that adb is finding open.
You probably have a process running that is listening on port ...