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How can I create a link to a local file on a locally-run web page?
...virtual folder as any other file on your site.
http://sitename.com/virtual_folder_name/filename.fileextension
By the way, this also works with Chrome that otherwise does not accept the file-protocol file://
Hope this helps someone :)
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How to insert a line break in a SQL Server VARCHAR/NVARCHAR string
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@Nima: Some applications will use one or the other or both to show a new line, however many applications you may output this text to will require both do appear in succession to signify a new line. I find it safe to use both. You can l...
Stock ticker symbol lookup API [closed]
...s track record closing apis I would be very hesitant to base a business or app on it unless you had a contract and sla with them
– Shawn Vader
Jan 7 '14 at 10:34
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What is attr_accessor in Ruby?
I am having a hard time understanding attr_accessor in Ruby .
Can someone explain this to me?
19 Answers
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How to define object in array in Mongoose schema correctly with 2d geo index
...swered Oct 31 '13 at 14:53
niels_hniels_h
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How can I solve a connection pool problem between ASP.NET and SQL Server?
...st cases connection pooling problems are related to connection leaks. Your application probably doesn't close its database connections correctly and consistently. When you leave connections open, they remain blocked until the .NET garbage collector closes them for you by calling their Finalize() met...
Creation timestamp and last update timestamp with Hibernate and MySQL
...ava.util.Date;
import javax.persistence.Column;
import javax.persistence.MappedSuperclass;
import javax.persistence.PrePersist;
import javax.persistence.PreUpdate;
import javax.persistence.Temporal;
import javax.persistence.TemporalType;
@MappedSuperclass
public abstract class AbstractTimestampEnt...
How can I pass a list as a command-line argument with argparse?
...depending on how you want the user interface to behave).
nargs
parser.add_argument('-l','--list', nargs='+', help='<Required> Set flag', required=True)
# Use like:
# python arg.py -l 1234 2345 3456 4567
nargs='+' takes 1 or more arguments, nargs='*' takes zero or more.
append
parser.add_...
Can “this” ever be null in Java?
...like foo.bar() would be thrown when foo is discovered to be null. it does happen before entering the method, but the real story is that there is no method to attempt to call.
– Claudiu
Sep 24 '10 at 17:34
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Redis strings vs Redis hashes to represent JSON: efficiency?
...n a single key and keep track of all Objects using a set (or list, if more appropriate). For example:
INCR id:users
SET user:{id} '{"name":"Fred","age":25}'
SADD users {id}
Generally speaking, this is probably the best method in most cases. If there are a lot of fields in the Object, your Objects...