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Can I click a button programmatically for a predefined intent?
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You can click a button programmatically by using the button.performClick() method.
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How do I get the path of a process in Unix / Linux
...nk the answer of jpalecek is more accurate as the original requestor asked for the path to the executable rather than soft link describing the executable.
– Shimon
Nov 21 '19 at 12:21
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use initial width for element not working in IE
...s plugin the table has no width defined and in my CSS there is a width for tables inside that container were my plugin gets inserted.
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How to install Hibernate Tools in Eclipse?
...ware Updates... -> Add Site...):
The latest stable release update site for JBoss Tools
There you can find Hibernate tools together with other handy JBoss plugins.
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EditorFor() and html properties
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In MVC3, you can set width as follows:
@Html.TextBoxFor(c => c.PropertyName, new { style = "width: 500px;" })
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How to make PDF file downloadable in HTML link?
I am giving link of a pdf file on my web page for download, like below
13 Answers
13
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How to run Ruby code from terminal?
...ew lines of Ruby code from terminal, but I can't find the needed parameter for it.
2 Answers
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How to convert an array to object in PHP?
...rough your array while re-assigning the values:
$object = new stdClass();
foreach ($array as $key => $value)
{
$object->$key = $value;
}
As Edson Medina pointed out, a really clean solution is to use the built-in json_ functions:
$object = json_decode(json_encode($array), FALSE);
Thi...
Rails Migration: Remove constraint
... Did you actually try this? If you glance at the source code for the function, you see nothing but: raise NotImplementedError, "change_column_null is not implemented"
– drusepth
Oct 23 '14 at 14:32
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How to request a random row in SQL?
... SQL to Select a random row from a database table. It goes through methods for doing this in MySQL, PostgreSQL, Microsoft SQL Server, IBM DB2 and Oracle (the following is copied from that link):
Select a random row with MySQL:
SELECT column FROM table
ORDER BY RAND()
LIMIT 1
Select a random row ...