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What does java:comp/env/ do?
I just spent too much time of my day trying to figure out some errors when hooking up some JNDI factory bean. The problem turned out to be that instead of this...
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Looking for files NOT owned by someone
I'm looking to recursively look through directories to find files NOT owned by a particular user and I am not sure how to write this.
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How do I store data in local storage using Angularjs?
Currently I am using a service to perform an action, namely
retrieve data from the server and then store the data on the server itself.
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How do I calculate a point on a circle’s circumference?
How can the following function be implemented in various languages?
4 Answers
4
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Restore file from old commit in git
I have an old commit that I did a few weeks ago. I want to restore only a single file from that commit. What do I do?
4 Ans...
Change the mouse cursor on mouse over to anchor-like style
...ouse over a div the mouse cursor will be changed to the cursor like that in HTML anchor.
5 Answers
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How to position a DIV in a specific coordinates?
I want to position a DIV in a specific coordinates ? How can I do that using Javascript ?
6 Answers
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Get characters after last / in url
I want to get the characters after the last / in an url like http://www.vimeo.com/1234567
8 Answers
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Count table rows
What is the MySQL command to retrieve the count of records in a table?
11 Answers
11
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How to parameterize @Scheduled(fixedDelay) with Spring 3.0 expression language?
When using the Spring 3.0 capability to annotate a scheduled task, I would like to set the fixedDelay as parameter from my configuration file, instead of hard-wiring it into my task class, like currently...
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