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How to create a generic array in Java?
Due to the implementation of Java generics, you can't have code like this:
31 Answers
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How do you read a file into a list in Python? [duplicate]
...trings) you had in your file, with newlines stripped.
also, watch your backslashes in windows path names, as those are also escape chars in strings. You can use forward slashes or double backslashes instead.
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is there a post render callback for Angular JS directive?
... just gotten my directive to pull in a template to append to its element like this:
10 Answers
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Twitter's typeahead.js suggestions are not styled (have no border, transparent background, etc.)
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So looking into the docs I now see:
By default, the dropdown menu created by typeahead.js is going to look
ugly and you'll want to style it to ensure it fits into the theme of
your web page.
My solution was thus to copy t...
xpath find if node exists
...wered Apr 20 '09 at 11:26
Patrick McDonaldPatrick McDonald
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Why doesn't String switch statement support a null case?
...ead throws NullPointerException ? See the commented line below (example taken from the Java Tutorials article on switch ):
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Executors.newCachedThreadPool() versus Executors.newFixedThreadPool()
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I think the docs explain the difference and usage of these two functions pretty well:
newFixedThreadPool
Creates a thread pool that reuses a
fixed number of threads operating off
a shared unbounded queue. At any
point, ...
Padding is invalid and cannot be removed?
I have looked online for what this exception means in relation to my program but can't seem to find a solution or the reason why it's happening to my specific program. I have been using the example provided my msdn for encrypting and decrypting an XmlDocument using the Rijndael algorithm. The enc...
Angularjs loading screen on ajax request
...n ($http)
{
return {
restrict: 'A',
link: function (scope, elm, attrs)
{
scope.isLoading = function () {
return $http.pendingRequests.length > 0;
};
scope.$watch(scope.isLoading, f...
JPA and Hibernate - Criteria vs. JPQL or HQL
...uch easier to understand/read HQL. Also, HQL is a bit more powerful, I think, e.g. for different join types.
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