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Does MySQL foreign_key_checks affect the entire database?
When I execute this command in MySQL:
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What is causing this ActiveRecord::ReadOnlyRecord error?
... this prior question, which was answered. I actually discovered I could remove a join from that query, so now the working query is
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Is there a date format to display the day of the week in java?
I know of date formats such as
"yyyy-mm-dd" -which displays date in format 2011-02-26
"yyyy-MMM-dd" -which displays date in format 2011-FEB-26
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In javascript, is an empty string always false as a boolean?
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Yes. Javascript is a dialect of ECMAScript, and ECMAScript language specification clearly defines this behavior:
ToBoolean
The result is false if the argum>me m>nt is the empty String (its length is zero);
otherwise the result is true
Quote taken from http://www...
How to check if a variable exists in a FreeMarker template?
I have a Freemarker template which contains a bunch of placeholders for which values are supplied when the template is processed. I want to conditionally include part of the template if the userNam>me m> variable is supplied, som>me m>thing like:
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Make Div overlay ENTIRE page (not just viewport)?
So I have a problem that I think is quite common but I have yet to find a good solution for. I want to make an overlay div cover the ENTIRE page... NOT just the viewport. I don't understand why this is so hard to do... I've tried setting body, html heights to 100% etc but that isn't working. Her...
The order of elem>me m>nts in Dictionary
My question is about enum>me m>rating Dictionary elem>me m>nts
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How to redirect stderr and stdout to different files in the sam>me m> line in script?
I know this much:
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How to template If-Else structures in data-bound views?
I constantly find myself using this idiom in KO-based HTML templates:
4 Answers
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How to make a display in a horizontal row
How can I make my list items appear horizontally in a row using CSS?
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