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What is the Java equivalent for LINQ? [closed]
... makes LINQ sooo nice is how deeply it is integrated into the language and compiler
– AgileJon
Aug 1 '09 at 18:59
11
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When to use Preorder, Postorder, and Inorder Binary Search Tree Traversal strategies
... me that it is much easier to traverse a tree non-recursively in pre-order compared to in-order/post-order, since it does not require to return to previous nodes.
– bluenote10
Oct 2 '15 at 9:36
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How do I install the OpenSSL libraries on Ubuntu?
...hich is not packaged for 10.04. See this answer for 1.0.0: stackoverflow.com/questions/3153114/…
– nealmcb
Dec 22 '10 at 6:42
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Facebook Graph API, how to get users email?
...et the e-mail addresses of the user's friends.
http://developers.facebook.com/docs/authentication/permissions
You can do this if you are using Facebook connect by passing scope=email in the get string of your call to the Auth Dialog.
I'd recommend using an SDK instead of file_get_contents as it m...
How to get a list of current open windows/process with Java?
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This is another approach to parse the the process list from the command "ps -e":
try {
String line;
Process p = Runtime.getRuntime().exec("ps -e");
BufferedReader input =
new BufferedReader(new InputStreamReader(p.getInputStream()));
while ((line = input.readL...
ActionBar text color
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Won't build - ADT complains that it requires v13 or above (so ... won't work on most Android handsets :( )
– Adam
Feb 15 '13 at 12:31
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How do I sort a list of dictionaries by a value of the dictionary?
...mgetter
newlist = sorted(list_to_be_sorted, key=itemgetter('name'))
For completeness (as pointed out in comments by fitzgeraldsteele), add reverse=True to sort descending
newlist = sorted(l, key=itemgetter('name'), reverse=True)
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Data binding to SelectedItem in a WPF Treeview
... This would be an approach to solve the problem: stackoverflow.com/a/18700099/4227
– bitbonk
Sep 9 '13 at 14:07
2
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Android AsyncTask testing with Android Test Framework
...e await() and put countDown() in onPostExecute(Result)? (see stackoverflow.com/a/5722193/253468) Also @PeterAjtai, Service.doSomething is an async call like task.execute.
– TWiStErRob
Nov 12 '13 at 0:22
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