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How does one remove an image in Docker?
...g her... I have checked the man page and it supports my hypothesis: "-f, --force=true|false Force removal of running container. The default is false."
– Konrad Kleine
Aug 28 '14 at 14:26
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Android - set TextView TextStyle programmatically?
...);
textViewTitle.setTextAppearance(this, R.style.RedHUGEText);
It worked for me! And it applied color, size, gravity, etc. I've used it on handsets and tablets with Android API Levels from 8 to 17 with no problems. Note that as of Android 23, that method has been deprecated. The context argument h...
How can I get column names from a table in SQL Server?
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You can obtain this information and much, much more by querying the Information Schema views.
This sample query:
SELECT *
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_NAME = N'Customers'
Can be made over all these DB objects:
CHECK_CONSTRA...
jQuery scroll to element
... "$('html, body').animate(..." the comma created two animate events. one for html, one for body. you really just want one for the html body Thanks @T.J. Crowder stackoverflow.com/questions/8790752/…
– BoatCode
Mar 20 '15 at 16:17
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Redis key naming conventions?
What are the normal naming convention for keys in redis? I've seen values separated by : but I'm not sure what the normal convention is, or why.
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MySQL how to join tables on two fields
...d be slow again, check is indexes exists, and sometimes creation one index for 2 fields also makes sense.
– Eugene Kaurov
May 14 '13 at 9:25
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Set title background color
...alues/styles.xml - This is where we set the theme to use the color we want for the title background
<?xml version="1.0" encoding="utf-8"?>
<resources>
<style name="WindowTitleBackground">
<item name="android:background">@color/titlebackgroundcolor</item&g...
Blank HTML SELECT without blank item in dropdown list
... this option not displayed in older browsers. See: Can I Use documentation for hidden attribute.
hidden makes this option to don't be displayed in the drop-down list.
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How can I remove duplicate rows?
...dex.php/2010/02/18/not-exists-vs-not-in Out of the 3 I think NOT EXISTS performs best. All three will generate a plan with a self join though that can be avoided.
– Martin Smith
Jan 14 '11 at 9:17
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Getting the object's property name
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i is the name.
for(var name in obj) {
alert(name);
var value = obj[name];
alert(value);
}
So you could do:
seperateObj[i] = myObject[i];
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