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Rails: update_attribute vs update_attributes
...ils 4) update_attribute, update, update_column, update_columns etc. http://www.davidverhasselt.com/set-attributes-in-activerecord/. For example it differs in aspects such as running validations, touching object's updated_at or triggering callbacks.
As an answer to the OP's question update_attribute...
Should I use @EJB or @Inject
...c. Gavin King recommends @Inject over @EJB for non remote EJBs.
http://www.seamframework.org/107780.lace
or
https://web.archive.org/web/20140812065624/http://www.seamframework.org/107780.lace
Re: Injecting with @EJB or @Inject?
Nov 2009, 20:48 America/New_York | Link Gavin King ...
Proxies with Python 'Requests' module
... = proxies
# Make the HTTP request through the session.
r = s.get('http://www.showmemyip.com/')
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Mime type for WOFF fonts?
...
It will be application/font-woff.
see http://www.w3.org/TR/WOFF/#appendix-b (W3C Candidate Recommendation 04 August 2011)
and http://www.w3.org/2002/06/registering-mediatype.html
From Mozilla css font-face notes
In Gecko, web fonts are subject to the same domain r...
Is it valid to have a html form inside another html form?
...ions", states that:
"form must not contain other form elements."
http://www.w3.org/TR/xhtml1/#prohibitions
As for the older HTML 3.2 spec,
the section on the FORMS element states that:
"Every form must be enclosed within a
FORM element. There can be several
forms in a single document, bu...
How do I uninstall a package installed using npm link?
... reinstall from your package.json:
npm unlink redis
npm install
https://www.tachyonstemplates.com/npm-cheat-sheet/#unlinking-a-npm-package-from-an-application
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Running a command in a Grunt Task
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
Xml serialization - Hide null values
...in the followng XML - Notice there is no Age
<Person xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<Name>Chris</Name>
</Person>
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What does “%.*s” mean in printf?
...
See: http://www.cplusplus.com/reference/clibrary/cstdio/printf/
.* The precision is not specified in the format string, but as an additional integer value argument preceding the argument that has to be formatted.
s String of characte...
How to read data from a zip file without having to unzip the entire file
...aintained version. It's also packaged up an available via Nuget at https://www.nuget.org/packages/DotNetZip/
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