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How do I use the nohup command without getting nohup.out?
...for the process to read from, while "standard output" (fd 1) and "standard error" (fd 2) are open for it to write to. If you just run a command in a terminal window, then by default, anything you type goes to its standard input, while both its standard output and standard error get sent to that wind...
How can I add to List
...Number_ListInteger = new ArrayList<Integer>(); // error - can assign only exactly <Number>
//List<Number> listNumber_ListDouble = new ArrayList<Double>(); // error - can assign only exactly <Number>
List<? extends Number>...
Why doesn't GCC optimize a*a*a*a*a*a to (a*a*a)*(a*a*a)?
...than the x87) makes a reasonable attempt at following IEEE 754 - it's not "error bounds"; there is only one correct answer.
– tc.
Jun 22 '11 at 2:19
14
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Import SQL file into mysql
...
In windows, if the above suggestion gives you an error (file not found or unknown db) you may want to double the forward slashes:
In the mysql console:
mysql> use DATABASE_NAME;
mysql> source C://path//to//file.sql;
...
Go install fails with error: no install location for directory xxx outside GOPATH
...efaults to attempting to install the package in the current directory. The error message is telling you that it cannot do that, because the current directory isn't part of your $GOPATH.
You can either:
Define $GOPATH to your $HOME (export GOPATH=$HOME).
Move your source to within the current $GOP...
Create PostgreSQL ROLE (user) if it doesn't exist
...e an SQL script to create a ROLE in PostgreSQL 9.1, but without raising an error if it already exists?
10 Answers
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What are the best practices for catching and re-throwing exceptions?
...bvious meaningful action is to handle the exception, e.g. by displaying an error message and aborting the operation:
try {
$connect = new CONNECT($db, $user, $password, $driver, $host);
}
catch (Exception $e) {
echo "Error while connecting to database!";
die;
}
Logging or partial clea...
The forked VM terminated without saying properly goodbye. VM crash or System.exit called
Please help me to solve this issue. I do not exactly understand what the error in the log means.
48 Answers
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PostgreSQL error: Fatal: role “username” does not exist
...ostgreSQL: can't createdb , can't createuser ; all operations return the error message
15 Answers
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Namespace not recognized (even though it is there)
I am getting this error:
20 Answers
20
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