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Best practice to run Linux service as a different user
Services default to starting as root at boot time on my RHEL box. If I recall correctly, the same is true for other Linux distros which use the init scripts in /etc/init.d .
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How to select html nodes by ID with jquery when the id contains a dot?
...d”. This used to cause trouble in some older browsers (in particular IE5.x), but all modern desktop browsers support it.
The same method does seem to work in jQuery 1.3.2, though I haven't tested it thoroughly; quickExpr doesn't pick it up, but the more involved selector parser seems to get it r...
oh-my-zsh slow, but only for certain Git repo
...thing is slow. What I mean is that every time I run a command - ls , for example - there's about a five-second delay between the time the command is executed and the time I can use the terminal again.
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How to dump a dict to a json file?
..., i m simply an editor of those posts)
– Fermi paradox
Jun 13 '16 at 13:22
8
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Use of #pragma in C
What are some uses of #pragma in C, with examples?
10 Answers
10
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How to check Oracle database for long running queries
... currently "ACTIVE":-
select S.USERNAME, s.sid, s.osuser, t.sql_id, sql_text
from v$sqltext_with_newlines t,V$SESSION s
where t.address =s.sql_address
and t.hash_value = s.sql_hash_value
and s.status = 'ACTIVE'
and s.username <> 'SYSTEM'
order by s.sid,t.piece
/
This shows locks. Sometimes...
How to find out how many lines of code there are in an Xcode project?
Is there a way to determine how many lines of code an Xcode project contains? I promise not to use such information for managerial measurement or employee benchmarking purposes. ;)
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Disable autocomplete via CSS
...ble to use CSS to disable autocomplete on a form element (specifically a textfield)?
12 Answers
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How can a Java program get its own process ID?
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There exists no platform-independent way that can be guaranteed to work in all jvm implementations.
ManagementFactory.getRuntimeMXBean().getName() looks like the best (closest) solution, and typically includes the PID. It's short, a...
Is it possible to focus on a using JavaScript focus() function?
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@Casey Chu : Its working fine in ie but not in firefox, do you have any idea ?
– Haseeb Akhtar
Feb 5 '14 at 5:20
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