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How to get just the parent directory name of a specific file
...String.lastIndexOf() to retrieve just the immediate parent directory.
Mark's comment is a better solution thanlastIndexOf():
file.getParentFile().getName();
These solutions only works if the file has a parent file (e.g., created via one of the file constructors taking a parent File). When getPa...
Mongoimport of json file
... Apr 5 '17 at 21:40
Bruno Bronosky
49.3k99 gold badges122122 silver badges111111 bronze badges
answered Apr 11 '13 at 5:18
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How to pass table value parameters to stored procedure from .net code
...y divide into single values. I add it to the SQL command parameters list like this:
5 Answers
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How to send JSON instead of a query string with $.ajax?
Can someone explain in an easy way how to make jQuery send actual JSON instead of a query string?
4 Answers
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How can I list ALL DNS records?
... to reduce the size of the response).
An AXFR is a zone transfer and is likely what you want. However, these are typically restricted and not available unless you control the zone. You'll usually conduct a zone transfer directly from the authoritative server (the @ns1.google.com below) and often fr...
How to read data From *.CSV file using javascript?
My csv data looks like this:
13 Answers
13
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What is the difference between JOIN and JOIN FETCH when using JPA and Hibernate
...you not need the Department, use the first query.
I recomend read this link if you need to apply some WHERE condition (what you probably will need): How to properly express JPQL "join fetch" with "where" clause as JPA 2 CriteriaQuery?
Update
If you don't use fetch and the Departments continue to ...
Removing duplicate rows in vi?
...f entries (one on each line). Some of these are duplicates, and I would like to know if it is possible (and if so, how) to remove any duplicates. I am interested in doing this from within vi/vim, if possible.
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How do I check the difference, in seconds, between two dates?
... refreshed every so often, so I want to record when they were created, check against the current timestamp, and refresh as necessary.
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How do you overcome the HTML form nesting limitation?
I know that XHTML doesn't support nested form tags and I have already read other answers here on Stack Overflow regarding this subject, but I still haven't figured out an elegant solution to the problem.
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