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How to change legend title in ggplot
...the most striaghtforward answer, it does exactly what OP asks for with one extra line at most
– Leo
Aug 14 '17 at 11:17
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127 Return code from $?
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If the IBM mainframe JCL has some extra characters or numbers at the end of the name of unix script being called then it can throw such error.
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Can I change the Android startActivity() transition animation?
...class. You don't need to create something else (No XML, no anim folder, no extra function).
overridePendingTransition(R.anim.abc_fade_in,R.anim.abc_fade_out);
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Access POST values in Symfony2 request object
... $deep parameter to true and access the required deep nested value without extra variable:
$request->request->get('form[some][deep][data]', null, true);
Also you have possibility to set a default value (2nd parameter of get() method), it can avoid redundant isset($form['some']['deep']['data...
Java Annotations
...tions and annotation processor.
They're great for generating code, adding extra validations during your build, and I've also been using them for an error message framework (not yet published -- need to clear with the bosses...).
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How to make the first option of selected with jQuery
...ected attribute. For example, attr("selected", "selected"). Without this extra parameter, the selection isn't made.
– David Andres
Sep 12 '09 at 4:36
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Scroll Automatically to the Bottom of the Page
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Works in newer versions of Chrome now, but some of the extra options (like smooth scrolling) don't seem to be implemented yet.
– Matt Zukowski
Feb 17 '16 at 16:42
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How to kill all processes matching a name?
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For extra strength, add -9 to the end!
– mlissner
Aug 5 '15 at 3:31
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How to select option in drop down using Capybara
...you can (if your server permit):
1) Create a model for your Organization;
extra: It will be easier to populate your HTML.
2) Create a factory (FactoryGirl) for your model;
3) Create a list (create_list) with the factory;
4) 'pick' (sample) a Organization from the list with:
# Random select
opti...
How to import existing Android project into Eclipse?
... Having to crate new folders and copy things around seems like unnecessary extra work and confusion.
– JStrahl
Apr 2 '12 at 19:50
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