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split string only on first instance - java
...swers suggest the limit approach, This can be another way
You can use the indexOf method on String which will returns the first Occurance of the given character, Using that index you can get the desired output
String target = "apple=fruit table price=5" ;
int x= target.indexOf("=");
System.out.pri...
Starting Eclipse w/ Specific Workspace
... it explicitly on your command line.
From: http://help.eclipse.org/help21/index.jsp?topic=/org.eclipse.platform.doc.user/tasks/running_eclipse.htm
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The simplest way to comma-delimit a list?
... overloadings. The iteration-based ones are like "Sample solution 3"; the index-based ones use: if (i > startIndex) { <add separator> }
– 13ren
Mar 21 '09 at 11:15
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Is there a way to collapse all code blocks in Eclipse?
...nline docs showing the feature for C/C++: http://help.eclipse.org/galileo/index.jsp?topic=/org.eclipse.cdt.doc.user/reference/cdt_u_c_editor_folding.htm .
In my Eclipse Indigo I can open the Folding Preferences window via : menu/ Window/ Preferences/ Java/ Editor/ Folding and set all options on so...
Check if string ends with one of the strings from a list
...avi']
file_name = 'test.mp3'
if "." in file_name and file_name[file_name.rindex("."):] in extensions:
print(True)
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Rails 4 Authenticity Token
...s FooController < ApplicationController
protect_from_forgery except: :index
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How do I find numeric columns in Pandas?
...mn in pandas data frame,
numeric_clmns = df.dtypes[df.dtypes != "object"].index
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Rename a file using Java
...following is copied directly from http://docs.oracle.com/javase/7/docs/api/index.html:
Suppose we want to rename a file to "newname", keeping the file in the same directory:
Path source = Paths.get("path/here");
Files.move(source, source.resolveSibling("newname"));
Alternatively, suppose we want to...
How do I get the RootViewController from a pushed controller?
...ntrollers;
UIViewController *rootViewController = [viewControllers objectAtIndex:viewControllers.count - 2];
This is the standard way of getting the "back" view controller. The reason objectAtIndex:0 works is because the view controller you're trying to access is also the root one, if you were dee...
Why does Unicorn need to be deployed together with Nginx?
...s the only static contents, combinely with the passenger or unicorn or mod_php ?
– loganathan
Jan 5 '12 at 9:20
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