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How to declare variable and use it in the same Oracle SQL script?
...rings?
– Ecropolis
Jun 18 '14 at 15:01
@Ecropolis - yes, in SQL Plus use period by default. Use SET CONCAT to define t...
C# how to create a Guid value?
... You might be interested in formatting Guid too msdn.microsoft.com/en-us/library/97af8hh4(v=vs.110).aspx
– Anil Vangari
Mar 22 '16 at 1:09
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jQuery equivalent of JavaScript's addEventListener method
... is a discussion of event flow from a link in the above treatment:
http://www.w3.org/TR/DOM-Level-3-Events/#event-flow
Some key points are:
It allows adding more than a single handler for an event
It gives you finer-grained control of the phase when the listener gets activated (capturing vs. bub...
Can you have if-then-else logic in SQL? [duplicate]
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Difference between string and text in rails?
...2 | :limit => 1 to 4294967296 (default = 65536)
Reference:
http://www.packtpub.com/article/Working-with-Rails-ActiveRecord-Migrations-Models-Scaffolding-and-Database-Completion
When should each be used?
As a general rule of thumb, use :string for short text input (username, email, passwo...
Should I delete the cgi-bin folder in a subdomain I just created?
Using cpanel on my hosting account, I created a subdomain - e.g. www.clothing.mysite.com
4 Answers
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WPF vs Silverlight [duplicate]
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That's an extremely broad question. My company recently wrote a whitepaper outlining the differences between the two technologies, and it's around 70 pages. Unfortunately, it's not published yet, or I'd give you the link.
EDIT: As promised, here's the link
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Removing App ID from Developer Connection
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Update: You can now remove an App ID (as noted by @Guru in the comments).
In the past, this was not possible: I had the same problem, and the folks at Apple replied that they will leave all of the App ID you create associated to your login, to keep track of a sort of history related to...
Docker build “Could not resolve 'archive.ubuntu.com'” apt-get fails to install anything
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Uncommenting DOCKER_OPTS="--dns 8.8.8.8 --dns 8.8.4.4" in /etc/default/docker as Matt Carrier suggested did NOT work for me. Nor did putting my corporation's DNS servers in that file. But, there's another way (read on).
First,...
Select mySQL based only on month and year
...in my mySQL DB that has some rows. One of this row is a DATE, like this: 2012-02-01
12 Answers
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