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insert multiple rows via a php array into mysql
...a mile long string and then executing it. I am using the CodeIgniter framework so its functions are also available to me.
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How to add additional fields to form before submit?
...avascript and JQuery to add some additional fields to be sent from a HTTP form using POST?
6 Answers
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How to check “hasRole” in Java Code with Spring Security?
How to check user authority or permission in Java Code ? For example - I want to show or hide button for user depending on role. There are annotations like:
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How can I inject a property value into a Spring Bean which was configured using annotations?
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You can do this in Spring 3 using EL support. Example:
@Value("#{systemProperties.databaseName}")
public void setDatabaseName(String dbName) { ... }
@Value("#{strategyBean.databaseKeyGenerator}")
public void setKeyGenerator(KeyGenerator kg) { ... }
systemPropert...
How can I get `find` to ignore .svn directories?
...ough source code, delete files, whatever. Annoyingly, because Subversion stores duplicates of each file in its .svn/text-base/ directories my simple searches end up getting lots of duplicate results. For example, I want to recursively search for uint in multiple messages.h and messages.cpp f...
Counting inversions in an array
I'm designing an algorithm to do the following: Given array A[1... n] , for every i < j , find all inversion pairs such that A[i] > A[j] . I'm using merge sort and copying array A to array B and then comparing the two arrays, but I'm having a difficult time seeing how I can use this to find...
ASP.NET MVC framework 4.5 CSS bundle does not work on the hosting
I am runing an App on app harbor written in MVC4.
11 Answers
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How to send emails from my Android application?
...t(MyActivity.this, "There are no email clients installed.", Toast.LENGTH_SHORT).show();
}
Otherwise you'll have to write your own client.
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Print array elements on separate lines in Bash?
... do I print the array element of a Bash array on separate lines? This one works, but surely there is a better way:
5 Answer...
How can I add a hint text to WPF textbox?
For example, Facebook has a "Search" hint text in the Search text box when the textbox is empty.
14 Answers
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