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Run a Java Application as a Service on Linux
...s the PID to a file:
nohup java -jar myapplication.jar > log.txt 2> errors.txt < /dev/null &
PID=$!
echo $PID > pid.txt
Then your stop script stop.sh would read the PID from the file and kill the application:
PID=$(cat pid.txt)
kill $PID
Of course I've left out some details, li...
Distinct by property of class with LINQ [duplicate]
...d try to DistinctBy it and thus query the whole God damn table... Isn't it error prone? Thanks again from your extremely quick response!
– gdoron is supporting Monica
Oct 17 '13 at 13:04
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Rename column SQL Server 2008
...
You should also specify the schema of the table or you might get this error:
Msg 15248, Level 11, State 1, Procedure sp_rename, Line 238 Either the
parameter @objname is ambiguous or the claimed @objtype (COLUMN) is
wrong.
If it is a deployment script I would also recommend adding som...
Bytecode features not available in the Java language
...ranteed by the JVM to be exception-free - aside from RuntimeExceptions and Errors, of course. So much for checked exception handling :D
– leviathanbadger
May 4 '13 at 3:35
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What does 'public static void' mean in Java?
...structive criticism and love to learn so please feel free to point out any errors.
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Set focus on TextBox in WPF from view model
...nge.
– Olaru Mircea
Apr 24 '15 at 9:05
1
Thanks this wprks Great :) I just added ' {BindsTwoWayBy...
Detecting request type in PHP (GET, POST, PUT or DELETE)
...':
do_something_with_get($request);
break;
default:
handle_error($request);
break;
}
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How to install psycopg2 with “pip” on Python?
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11.04: different errors, the same solution. Worship to dev versions!
– I159
Dec 17 '11 at 17:09
5
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How do I check if a directory exists? “is_dir”, “file_exists” or both?
...tory, !file_exists($dir) will return false, folder will not be created, so error "failed to open stream: No such file or directory" will be occured. In Windows there is a difference between 'file' and 'folder' types, so need to use file_exists() and is_dir() at the same time, for ex.:
if (file_exis...
How to search a Git repository by commit message?
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@JensSchauder If you run into an error with git grep 'search' $(git rev-list --all), try git rev-list --all | xargs git grep 'search'
– afilina
Sep 23 '19 at 14:15
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