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SQL variable to hold list of integers
I'm trying to debug someone else's SQL reports and have placed the underlying reports query into a query windows of SQL 2012.
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Is there a date format to display the day of the week in java?
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Yep - 'E' does the trick
http://download.oracle.com/javase/6/docs/api/java/text/SimpleDateFormat.html
Date date = new Date();
DateFormat df = new SimpleDateFormat("yyyy-MM-E");
System.out.println(df.format(date));
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Java Generics: Cannot cast List to List? [duplicate]
...se unexpected failures may occur when assigning into collection classes."
http://social.msdn.microsoft.com/forums/en-US/clr/thread/22e262ed-c3f8-40ed-baf3-2cbcc54a216e
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Postgres dump of only parts of tables for a dev snapshot
... mytable WHERE ...) TO '/tmp/myfile.tsv'
COPY mytable FROM 'myfile.tsv'
https://www.postgresql.org/docs/current/static/sql-copy.html
You should consider maintaining a set of development data rather than just pulling a subset of your production. In the case that you're writing unit tests, you co...
Why did Rails4 drop support for “assets” group in the Gemfile
...piled and will be
served as static assets by your web server.
(Source: http://edgeguides.rubyonrails.org/asset_pipeline.html#in-production)
But many time you have to use these 'assets' gems in production... for example, if you use a js.coffee file in your views directory, then Rails needs coffe...
How do you get the “object reference” of an object in java when toString() and hashCode() have been
I would like to print the "object reference" of an object in Java for debugging purposes.
I.e. to make sure that the object is the same (or different) depending on the situation.
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JavaScript null check
I've come across the following code:
8 Answers
8
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Access Enum value using EL with JSTL
I have an Enum called Status defined as such:
13 Answers
13
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req.query and req.param in ExpressJS
...avoured for clarity - unless you truly accept input from each object.
Ref:http://expressjs.com/4x/api.html#req.param
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How to find the port for MS SQL Server 2008?
...e is listening on port number 61499.
The other methods you can find here: http://sqlandme.com/2013/05/01/sql-server-finding-tcp-port-number-sql-instance-is-listening-on/
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