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MySQL: determine which database is selected?
...he "actual" answer.
– User
Aug 19 '14 at 2:53
@JanThomä so that mean I can perform any query on DUAL table ?
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Why does InetAddress.isReachable return false, when I can ping the IP address?
...on this same matter :
http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4921816
Part 1 : A reproducible example of the problem
Note that in this case, it fails.
//also, this fails for an invalid address, like "www.sjdosgoogle.com1234sd"
InetAddress[] addresses = InetAddress.ge...
Does “untyped” also mean “dynamically typed” in the academic CS world?
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149
Yes, this is standard practice in academic literature. To understand it, it helps to know that ...
Getting Http Status code number (200, 301, 404, etc.) from HttpWebRequest and HttpWebResponse
...a HttpWebRequest . I was hoping to get the actual numbers (200, 301,302, 404, etc.) rather than the text description. ("Ok", "MovedPermanently", etc.) Is the number buried in a property somewhere in the response object? Any ideas other than creating a big switch function? Thanks.
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Apache POI Excel - how to configure columns to be expanded?
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IvanRF
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answered Jan 6 '11 at 6:05
SeanSean
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How do I parse command line arguments in Bash?
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2774
Method #1: Using bash without getopt[s]
Two common ways to pass key-value-pair arguments are:
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How to debug Ruby scripts [closed]
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147
Use Pry (GitHub).
Install via:
$ gem install pry
$ pry
Then add:
require 'pry'; binding.pr...
“Keep Me Logged In” - the best approach
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747
OK, let me put this bluntly: if you're putting user data, or anything derived from user data in...
Select + copy text in a TextView?
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224
android:textIsSelectable works (at least in ICS - I haven't yet checked in earlier versions)
&l...
JSON Naming Convention (snake_case, camelCase or PascalCase) [closed]
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StaxManStaxMan
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