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Set the selected index of a Dropdown using jQuery
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answered Aug 21 '09 at 21:15
gnarfgnarf
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How can I convert JSON to a HashMap using Gson?
...etType();
Map<String, String> myMap = gson.fromJson("{'k1':'apple','k2':'orange'}", type);
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How can I easily fixup a past commit?
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12 Answers
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Custom exception type
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234
From WebReference:
throw {
name: "System Error",
level: "Show Stopper",
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Declaring an unsigned int in Java
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322
Java does not have a datatype for unsigned integers.
You can define a long instead of an int i...
Remove items from one list in another
...can use Except:
List<car> list1 = GetTheList();
List<car> list2 = GetSomeOtherList();
List<car> result = list2.Except(list1).ToList();
You probably don't even need those temporary variables:
List<car> result = GetSomeOtherList().Except(GetTheList()).ToList();
Note that ...
Increase heap size in Java
I am working on a Windows 2003 server (64-bit) with 8 GB RAM. How can I increase the heap memory maximum? I am using the -Xmx1500m flag to increase the heap size to 1500 Mb. Can I increase the heap memory to 75% of physical memory (6 GB Heap)?
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How can I sort a List alphabetically?
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222
Assuming that those are Strings, use the convenient static method sort…
java.util.Collecti...
import .css file into .less file
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320
You can force a file to be interpreted as a particular type by specifying an option, e.g.:
@im...
Java time-based map/cache with expiring keys [closed]
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329
Yes. Google Collections, or Guava as it is named now has something called MapMaker which can do...