User gasko peter - Unix & Linux Stack Exchange

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	139 reputation	bio	website		visits	member for	1 year
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1

9

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315

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Why does “$(( ~33 ))” produce -34?

may 10 at 8:29 Michael Kjörling 1,916

1

9

votes

5

answers

227

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How to count rows ordered by the first field in bash

bash text-processing

sep 18 at 7:29 math 175

1

6

votes

2

answers

257

views

How to choose LUKS encryption when installing RHEL 6?

rhel system-installation luks

dec 21 at 8:25 gasko peter 139

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6

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2

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381

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When is it useful to use “grep — SOMEPATTERN”?

bash grep ksh

oct 15 at 11:58 loganaayahee 54

4

5

votes

4

answers

653

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How to check that a daemon is listening on what interface?

daemon netstat

jan 21 at 8:48 BatchyX 697

5

votes

3

answers

403

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Why does time/ident/daytime/comsat run after an OpenBSD 5.2 install?

security openbsd

jan 9 at 8:23 gasko peter 139

1

5

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2

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354

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Log file visualizer in a Terminal (UNIX) (terminal logging replay)

terminal logs ncurses

sep 27 at 20:21 Stephane Chazelas 28.9k

4

votes

3

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131

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How to create a user that didn't shows up on login screen?

feb 13 at 0:16 Gilles 139k

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4

votes

1

answer

1

kviews

Have someone ever audited the default OpenWrt firewall rules?

iptables openwrt

nov 22 at 0:20 Gilles 139k

4

votes

2

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167

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What does “Do you expect to run the X Windows System?” do when installing OpenBSD?

security x11 openbsd

oct 29 at 22:33 Gilles 139k

4

votes

1

answer

385

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How to edit a .gpg file with vi?

encryption openbsd vi gpg

aug 28 at 17:03 ire_and_curses 3,892

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4

votes

2

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212

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only output when first columns are the same

awk

jun 24 at 14:35 Peter.O 8,015

3

votes

2

answers

44

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How to only substitute lines that match several patterns in sed?

sed

may 15 at 18:46 Stephane Chazelas 28.9k

3

votes

2

answers

42

views

How to get time synced outputs (different timezones on servers)?

logs time syslog timezone

apr 23 at 23:58 Gilles 139k

3

votes

1

answer

167

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How to reduce Volume Group size in LVM?

scientific-linux

mar 12 at 20:28 Stephane Chazelas 28.9k

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4

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437

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How to disable energy saving on notebook screen when using Scientific Linux 6.3?

screen power-management scientific-linux laptop

mar 5 at 15:40 gasko peter 139

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3

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2

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172

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How to exclude NFS directories with find?

find nfs

feb 7 at 18:27 Stephane Chazelas 28.9k

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3

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1

answer

1

kviews

Is it stable to use epel and rpmforge in the same time?

yum rpm scientific-linux

jan 28 at 22:35 Stefan Lasiewski 2,827

3

votes

1

answer

385

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Clipboard doesn't work in KVM.

kvm clipboard

dec 21 at 23:17 Gilles 139k

3

votes

3

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213

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Is this enough for a working mail server?

openbsd email

dec 13 at 15:00 gasko peter 139

3

votes

2

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117

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Same target IP address when using tsocks

tsocks

nov 5 at 12:14 Stephane Chazelas 28.9k

3

votes

2

answers

1

kviews

How to permanently connect to WPA2AES wifi with OpenBSD (through cli)

wireless openbsd

oct 1 at 16:07 gasko peter 139

2

votes

1

answer

94

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Life with empty about:plugins (so without flash)

adobe-flash

6h ago Community♦ 1

2

votes

1

answer

60

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How to lock-down input on a Linux machine?

security input

may 16 at 16:44 drs 534

2

votes

2

answers

34

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How to detect what is causing entries in the “last” cmd's output?

openbsd last

apr 23 at 21:41 Olivier D. 51

2

votes

1

answer

75

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How to copy the whole MySQL DB between two servers?

mysql

apr 18 at 12:58 Ronin Tom 41

2

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4

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389

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How to view Silverlight videos without Moonlight from Linux?

moonlight

mar 20 at 18:25 Jason 11

2

votes

2

answers

76

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Limit rows max and min length

bash

mar 13 at 15:57 Sukminder 3,025

2

votes

3

answers

2

kviews

How to remove kernel module if it's still in use?

samba kernel-modules

mar 11 at 17:10 gasko peter 139

2

votes

2

answers

98

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Do I need to remove all “java|jre” packages from my system to be secure from java vulnerabilities?

security java

mar 2 at 21:15 Nils 5,724

gasko peter

110 Questions