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How to see the CREATE VIEW code for a view in PostgreSQL?
...here to look up pg_get_viewdef (how to remember that!!), so searched for a more memorable command... and got it:
\d+ viewname
You can see similar sorts of commands by typing \? at the pgsql command line.
Bonus tip: The emacs command sql-postgres makes pgsql a lot more pleasant (edit, copy, paste...
Visual Studio: How can I see the same file in two separate tab groups?
...lect New Vertical Tab Group (or New Horizontal Tab Group, the one you like more).
Hope I understood you question..
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How to simulate the environment cron executes a script with?
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Is there a Mutex in Java?
...ject someObject = ...;
synchronized (someObject) {
...
}
You can read more about this here: Intrinsic Locks and Synchronization
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select2 - hiding the search box
For my more significant selects, the search box in Select2 is wonderful. However, in one instance, I have a simple selection of 4 hard-coded choices. In this case, the search box is superfluous and looks a little silly being present. Is it possible to hide it somehow? I took a look through the docum...
How should I call 3 functions in order to execute them one after the other?
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is it possible to select EXISTS directly as a bit?
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EXISTS is more efficient than COUNT when checking for existence of a record - see sqlblog.com/blogs/andrew_kelly/archive/2007/12/15/…
– Tahir Hassan
Oct 11 '12 at 13:25
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Convert JSON String to Pretty Print JSON output using Jackson
...d in two three lines. I have updated the question, maybe you will get some more idea what's happening now.
– arsenal
Jan 26 '13 at 3:09
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Places where JavaBeans are used?
...ly and in consistent manner.
Very close to POJOs which actually means even more interoperability between distinct parts of the system.
Also there's of course Enterprise JavaBeans which are a whole another matter and shouldn't be mixed with plain JavaBeans. I just wanted to mention EJB:s because th...
Linq to EntityFramework DateTime
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