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location Poland
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visits member for 4 years, 2 months
seen Dec 16 at 17:22

Dec
5
comment Webserver - Memory-bound or CPU-bound?
Answer to such a question is so application dependant it's not even funny. If you want help, then ask how to find out if you're RAM- or CPU-bound, then ask the provider for a trial and perform tests yourself.
Dec
5
revised Calculate MD5 checksum of a directory
spell.
Nov
28
revised How to “apt-get remove gcj” without it auto-upgrading on Debian Lenny
edited tags
Nov
27
comment How do I disable MEDIUM and WEAK/LOW strength ciphers in Apache + mod_ssl?
Remember to verify the configuration, ssllabs.com has good scanner that also verifies if the configuration isn't susceptible to BEAST, has proper SSL ticket tracking, etc.
Nov
27
comment How to hide the output of a shell application in Linux?
@nomoreink: it's actually 2 commands, one is > file and the second one is 2>&1. The first one redirects the standard out to a file. The second one takes 2nd file descriptor and redirects it to first one. You can do the reverse, redirect standard output to standard error using >&2 and then redirect standard error to a file with 2> file.
Nov
27
comment How to free used memory in Windows Server 2008 R2?
Disk cache is not visible as "used" in "Resource Monitor" it has its own counter, Regular Task Manager shows it as free. What you're describing is Linux behaviour.
Nov
27
answered How to free used memory in Windows Server 2008 R2?
Nov
27
reviewed Approve Can only bring up one of two interfaces
Nov
27
reviewed Reject How to free used memory in Windows Server 2008 R2?
Nov
27
reviewed Edit On AWS do I have to open ports in an EC2 instance's firewall as well as security group?
Nov
27
revised On AWS do I have to open ports in an EC2 instance's firewall as well as security group?
Added a reminder to save iptables rules.
Nov
27
reviewed Approve How can I have SQL Server Management Studio 2008 connect to my instances automatically?
Nov
27
reviewed Reject Working around the stale pidfile problem after hard restart kills my daemon
Nov
27
revised Password Reset Self Service Portal
grammar fixes
Nov
26
comment RAID 10 over RAID 5 when using SSDs
@3molo hot plugging is basically mandatory part of SATA specification since version 2.0 and all versions of SAS.
Nov
26
comment RAID 10 over RAID 5 when using SSDs
@root: Then make sure you've got BBU in your controller, most higher end devices won't even allow to set up RAID 5 if you don't have BBU, but I haven't worked with Dell hardware. Besides that and possible bottleneck on the controller chipset I don't think there are any gotchas.
Nov
25
answered RAID 10 over RAID 5 when using SSDs
Nov
17
comment Rescue ISO with e4fsck
Ubuntu Live CD, Debian Netinstall CD, Arch install CD, all have e2fsprogs new enough to understand ext4
Nov
17
comment How do I setup a SENT and TRASH folder with Dovecot?
Also clients like Kmail or Thunderbird allow for changing the location folders to some custom ones
Nov
17
awarded  Good Answer