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Rails find record with zero has_many records associated [duplicate]
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Bah, found it here: https://stackoverflow.com/a/5570221/417872
City.includes(:photos).where(photos: { city_id: nil })
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Is there any “font smoothing” in Google Chrome?
...dia query:
@font-face {
font-family: 'chunk-webfont';
src: url('../../includes/fonts/chunk-webfont.eot');
src: url('../../includes/fonts/chunk-webfont.eot?#iefix') format('eot'),
url('../../includes/fonts/chunk-webfont.woff') format('woff'),
url('../../includes/fonts/chunk-webfont.ttf') f...
Is there a standard sign function (signum, sgn) in C/C++?
...do more work to remove duplicate instantiations. Templates also encourage #includes-in-#includes, which makes dependency calculation take longer and small (often implementation, not interface) changes to force more files to be recompiled.
– user79758
Jan 5 '11 ...
Why isn't Python very good for functional programming? [closed]
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Do I need a content-type header for HTTP GET requests?
...icit. It doesn't actually say that messages without entity-body SHOULD NOT include a Content-Type. Do we have an explicit quote?
– Pacerier
Dec 10 '14 at 11:53
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Making a div vertically scrollable using CSS
...s, and more recently with desktop publishing software like Aldus PageMaker including versions of Lorem Ipsum.
Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a...
how perform grep operation on all files in a directory
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How do I include multiple extensions? Eg. "*.cpp", "*.h"?
– Tomáš Zato - Reinstate Monica
Nov 8 '16 at 16:05
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Using Gradle to build a jar with dependencies
...n configurations. If you use these, the following should work for you:
// Include dependent libraries in archive.
mainClassName = "com.company.application.Main"
jar {
manifest {
attributes "Main-Class": "$mainClassName"
}
from {
configurations.runtimeClasspath.collect { it.isDire...
How can I tell if one commit is a descendant of another commit?
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