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How can I use inverse or negative wildcards when pattern matching in a unix/linux shell?
Say I want to copy the contents of a directory excluding files and folders whose names contain the word 'Music'.
11 Answers...
How to access the content of an iframe with jQuery?
...contents() method:
$("#myiframe").contents().find("#myContent")
Source: http://simple.procoding.net/2008/03/21/how-to-access-iframe-in-jquery/
API Doc: https://api.jquery.com/contents/
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At runtime, find all classes in a Java application that extend a base class
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I use org.reflections:
Reflections reflections = new Reflections("com.mycompany");
Set<Class<? extends MyInterface>> classes = reflections.getSubTypesOf(MyInterface.class);
Another example:
public static void main(String[] args) throws IllegalAccessException, Instantiatio...
Override body style for content in an iframe
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Prototypical inheritance - writing up [duplicate]
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JavaScript doesn't have a private modifier.
I agree with the following: http://blog.millermedeiros.com/a-case-against-private-variables-and-functions-in-javascript/ and personally have not used them.
You can indicate to other programmers a member is meant to be private by naming it _aPrivate or ...
How to manually install an artifact in Maven 2?
... <name>Java.net Repository for Maven</name>
<url>http://download.java.net/maven/2/</url>
<layout>default</layout>
</repository>
</repositories>
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Android icon vs logo
...to design the logo at
the same size as your application icon.)
Source: http://developer.android.com/guide/topics/ui/actionbar.html#Style
To replace the icon with a logo, specify your application logo in the
manifest file with the android:logo attribute, then call
setDisplayUseLogoEnabl...
Is the practice of returning a C++ reference variable evil?
...rn 0;
}
If the lifetime should be left up to the caller, and you're just computing the value.
Summary: it's okay to return a reference if the lifetime of the object won't end after the call.
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Difference between freeze and seal
I just heard about the JavaScript methods freeze and seal , which can be used to make any Object immutable.
8 Answers
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