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Bash script to cd to directory with spaces in pathname
... simple executable script file that would change to another directory when it's run. However, the path to that directory has spaces in it. How the heck do you do this? This is what I have...
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Split list into smaller lists (split in half)
I am looking for a way to easily split a python list in half.
17 Answers
17
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How to use a wildcard in the classpath to add multiple jars? [duplicate]
...sidered equivalent to specifying a list of all the files in the directory with the extension .jar or .JAR. For example, the class path entry foo/* specifies all JAR files in the directory named foo. A classpath entry consisting simply of * expands to a list of all the jar files in the current direct...
How do I bind Twitter Bootstrap tooltips to dynamically created elements?
I'm using Twitter bootstrap tooltips with javascript like the following:
7 Answers
7
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What is the difference between a JavaBean and a POJO?
...or more details.
A POJO (plain-old-Java-object) isn't rigorously defined. It's a Java object that doesn't have a requirement to implement a particular interface or derive from a particular base class, or make use of particular annotations in order to be compatible with a given framework, and can be...
Java: splitting a comma-separated string but ignoring commas in quotes
...l=\"baz,blurb\",d;junk=\"quux,syzygy\"";
String[] tokens = line.split(",(?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)", -1);
for(String t : tokens) {
System.out.println("> "+t);
}
}
}
Output:
> foo
> bar
> c;qual="baz,blurb"
> d;junk="quux,syzygy"
In ot...
Using Mockito to test abstract classes
I'd like to test an abstract class. Sure, I can manually write a mock that inherits from the class.
11 Answers
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How to remove a lua table entry by its key?
I have a lua table that I use as a hashmap, ie with string keys :
1 Answer
1
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Python Unicode Encode Error
... an Amazon XML file and while the XML file shows a ' , when I try to print it I get the following error:
9 Answers
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Undo scaffolding in Rails
...:
rails generate scaffold MyFoo
(or similar), and you can destroy/undo it using
rails destroy scaffold MyFoo
That will delete all the files created by generate, but not any additional changes you may have made manually.
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