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Making text background transparent but not text itself
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Don't use opacity for this, set the background to an RGBA-value instead to only make the background semi-transparent. In your case it would be like this.
.content {
padding:20px;
width:710px;
position:relative;
background: rgb(204, 204,...
Get original URL referer with PHP?
... for your situation), or in a session variable.
session_start();
if ( !isset( $_SESSION["origURL"] ) )
$_SESSION["origURL"] = $_SERVER["HTTP_REFERER"];
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Cassandra port usage - how are the ports used?
...ra 2.0.8 onward according to this ticket. The default cassandra-env.sh now sets the com.sun.management.jmxremote.rmi.port property to the same value as the main JMX port so that random ports are not used.
– ches
Dec 18 '14 at 11:32
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Save file to specific folder with curl command
... name. After download it will return to original location.
If you need to set filename explicitly, you can use small -o option:
curl -o target/path/filename URL
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How can I get name of element with jQuery?
... jQuery's .attr() method to get value for the first element in the matched set.
While not specifically jQuery, the result is shown as an alert prompt and written to the browser's console.
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How can I add an ampersand for a value in a ASP.net/C# app config file value
... have to put a string.Replace("&","&") whereever I access this setting, or else the browser won't properly detect it when you click on the link :/
– DLeh
May 16 '14 at 15:37
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Show hidden div on ng-click within ng-repeat
...sing ng-click. This is what I have so far, with the .procedure-details div set to display:none:
2 Answers
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Difference between this and self in self-type annotations?
...onListener {
def actionPerformed( e: ActionEvent ) {
// this.setVisible( false ) --> shadowed by JButton!
frame.setVisible( false )
}
})
})
}
The third variant,
trait A { this: B => ... }
does not introduce an alias for this; it just sets the self type.
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git add all except ignoring files in .gitignore file
...d all, and git commit -m "initial commit" to commit them and you should be set.
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Select the values of one property on all objects of an array in PowerShell
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Note:
Download function Time-Command from this Gist to run these tests.
Set $useCustomObjectInput to $true to measure with [pscustomobject] instances instead.
$count = 1e4 # max. input object count == 10,000
$runs = 10 # number of runs to average
# Note: Using [pscustomobject] instances rat...