Liam

Ireland

liamhennessy.com

Age: 31

Web developer, specialising in PHP.

2d
comment yum update fails
Mine was hanging at "updating certificate-based repositories", and this solution worked for me, thanks. Note that I did not have an active RHEL subscription on that machine.
2d
awarded Notable Question
Apr
11
awarded Teacher
Apr
8
comment Install Windows Service with Recovery action to Restart
Note that the syntax may look strange to some but reset= 0 is correct, and reset=0 is incorrect. The correct use of spaces is crucial, reset= is one argument, followed by a space, then 0.
Apr
5
awarded Good Question
Apr
2
comment Can Task Manager show the total memory usage for a group of processes?
Thanks, that gets some of the data I need, but I would not be able to use this method to find the process group with the highest total. I want to be able to sort them like in Task Manager.
Apr
1
comment Can Task Manager show the total memory usage for a group of processes?
That seems to be because there is a single Firefox process. Have a look at mine with many chrome.exe and only one firefox.exe i.imgur.com/EV83noj.png
Apr
1
revised Can Task Manager show the total memory usage for a group of processes?
improved formatting
Apr
1
comment Can Task Manager show the total memory usage for a group of processes?
Thank you @Pretzel but Resource Monitor also does not show me the total for a group of processes. If it works for you I would love to see a screenshot!
Apr
1
comment Can Task Manager show the total memory usage for a group of processes?
I can group processes in both Process Explorer and Process Hacker, which allows me to kill a group easily, or hide child processes to avoid clutter. But both programs will show only the memory usage of the parent process, not the total of the group.
Apr
1
asked Can Task Manager show the total memory usage for a group of processes?
Mar
31
comment How to get previous and next row's value effeciently in SQL server
Excellent, I like how you combine max(id) with where id < X, that's an efficient way to get the previous row.
Mar
31
awarded Famous Question
Mar
21
awarded Popular Question
Mar
21
accepted Can PHP get the verbose output of pg_query('ANALYZE VERBOSE table_name;')?
Mar
21
comment Can PHP get the verbose output of pg_query('ANALYZE VERBOSE table_name;')?
Is calling out to psql necessary?
Mar
20
comment Command line script run in background goes in stopped state
php myscript.php < /dev/null & solved this for me, thanks for the readline explanation
Mar
20
comment Can PHP get the verbose output of pg_query('ANALYZE VERBOSE table_name;')?
PHP 5.3.8 and PostgreSQL 9.2.1
Mar
20
asked Can PHP get the verbose output of pg_query('ANALYZE VERBOSE table_name;')?
Mar
20
comment List of StopWords in Postgres 9.1
Thanks for the path!
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