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Find the IP address of the client in an SSH session
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edited Sep 5 '16 at 7:06
cweiske
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Which characters need to be escaped in HTML?
... Jeyekomon
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answered Sep 11 '11 at 23:34
Jeremy Banks says PLEASE VOTEJeremy Banks says PLEASE ...
Android requires compiler compliance level 5.0 or 6.0. Found '1.7' instead. Please use Android Tools
... eclipse IDE).
As helios said, you must set project compatibility to Java 5.0 or Java 6.0.
To do that, 2 options:
Right-click on your project and select "Android Tools -> Fix
Project Properties" (if this din't work, try second option)
Right-click on your project and select "Properties -> ...
What do these words mean in Git: Repository, fork, branch, clone, track?
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edited Sep 1 '14 at 19:56
twasbrillig
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answere...
When to add what indexes in a table in Rails
... column. And Foreign keys are something searched for a lot.
Since Version 5 of rails the index will be created automatically, for more information see here.
Should I add "index" to the automatically created "id" column?
No, this is already done by rails
Should I add "index(unique)" to the...
What is Autoloading; How do you use spl_autoload, __autoload and spl_autoload_register?
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spl_autoload_register() allows you to register multiple functions (or static methods from your o...
What's the difference of “./configure” option “--build”, “--host” and “--target”?
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edited Oct 24 '17 at 13:50
Vadim Kotov
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answere...
Is it possible to for SQL Output clause to return a column not being inserted?
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edited Jan 19 at 1:15
answered Jun 8 '12 at 14:07
Gar...
Configuring Log4j Loggers Programmatically
...ogger");
fa.setFile("mylog.log");
fa.setLayout(new PatternLayout("%d %-5p [%c{1}] %m%n"));
fa.setThreshold(Level.DEBUG);
fa.setAppend(true);
fa.activateOptions();
//add appender to any Logger (here is root)
Logger.getRootLogger().addAppender(fa);
//repeat with all other desired appe...
Why does the JVM still not support tail-call optimization?
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Diagnosing Java Code: Improving the Performance of Your Java Code (alt) explains why the JVM does not support tail-call optimization...