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Chaining multiple MapReduce jobs in Hadoop
... Chaining Jobs
You use the JobClient.runJob(). The output path of the data from the first job becomes the input path to your second job. These need to be passed in as arguments to your jobs with appropriate code to parse them and set up the parameters for the job.
I think that the above method might...
Is it possible to put CSS @media rules inline?
...ary approach for the case where the background-image is dynamically pulled from a database. Obviously in the external stylesheet isn't the right place for that.
– Jake Wilson
Jun 4 '15 at 17:13
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How does this giant regex work?
... user account is not root, and make sure you remove MySQL FILE privileges from the account. You should also go a step further and do a chmod 500 -R /path/to/web/root and do a chown www-data -R /path/to/web/root www-data is a common user for apache, but it might be differnt for your system try r...
PHP namespaces and “use”
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If I remove the namespace from the above classes the autoloader works fine. However when I have namespace in the interface of shape class I get the above error
– Shawn Northrop
May 11 '12 at 1:34
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Obtain Bundle Identifier programmatically
How can I obtain a string of the Bundle Identifier programmatically from within my App?
6 Answers
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Is == in PHP a case-sensitive string comparison?
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== is case sensitive, some other operands from the php manual to familiarize yourself with
http://www.php.net/manual/en/language.operators.comparison.php
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CSS: how to position element in lower right?
...bsolute;
bottom: 0;
right: 0;
If you need to space the text farther away from the edge, you could change 0 to 2px or similar.
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Ruby: require vs require_relative - best practice to workaround running in both Ruby =1.
...line before the require_relative: require 'extensions/all' (sourced from Aurril's post here)
– thegreendroid
Apr 17 '12 at 5:24
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Error during SSL Handshake with remote server
...s expired while a browser showed it as secure - Apache certificate was far from expiration. Updating Tomcat KeyStore file solved the problem.
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fo...
Can bash show a function's definition?
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set | sed -n '/^foobar ()/,/^}/p'
This basically prints the lines from your set command starting with the function name foobar () and ending with }
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