2,751 reputation
727
bio website hr.linkedin.com/in/…
location Croatia
age 34
visits member for 3 years, 10 months
seen 9 hours ago

Linux Systems Engineer and Security specialist

  • tuning
  • code auditing (PHP primarily)
  • Scripting Ruby,Python,sh,bash
  • troubleshooting and debugging / black box testing apps / systems (valgrind,gdb)
  • intrusion detection, intrusion prevention
  • extensive experience with horizontal scaling using HAproxy
  • MySQL scaling/clustering
  • extensive experience in high performance environments running on Apache,NGiNX,Lighttpd
  • forensics
  • hardening

2d
comment Making Git repository
that means directory in which you are currently in is not part of git repository. You first need to initialize new repository, then you can use git commands that work with repository.
Dec
11
comment Massive blockingof ips done right
Please use the edit link on your question to add additional information. The Post Answer button should be used only for complete answers to the question.
Dec
11
revised How does the HTTP GET method work in relation to DNS protocol?
add getaddrinfo() info
Dec
11
comment How does the HTTP GET method work in relation to DNS protocol?
thx for heads up @glglgl
Dec
8
comment High CPU load on Centos with process sync_supers
en.wikipedia.org/wiki/Select_%28Unix%29
Dec
4
reviewed Reviewed mdadm Boot Error, incrementally starting raid array Ubuntu SErver 14.04
Dec
3
reviewed Looks OK Merging variable with string in config file
Nov
29
reviewed Reviewed Filezilla Server: How to give read and modify files only permission
Nov
28
awarded  Constituent
Nov
28
reviewed Reviewed IE8 complains about SSL name mistmatch
Nov
28
reviewed Approve How does a 32-bit machine support more than 4 GB of RAM?
Nov
28
reviewed Approve How does a 32-bit machine support more than 4 GB of RAM?
Nov
28
reviewed No Action Needed Apache duplicate every GET request made by Googlebot
Nov
28
reviewed No Action Needed Can't connect to any SMTP server from neither of the Macs in the network
Nov
28
reviewed Reject Apache, SSL, UCC not working on CN but works on subjectAltName
Nov
28
reviewed Approve How can I return a 503 status in apache without invoking external scripts
Nov
27
revised ps_mem.py vs top - memory usage?
deleted 1457 characters in body
Nov
27
comment ps_mem.py vs top - memory usage?
why the downvote?
Nov
27
revised Tuning Apache2 prefork MaxClients ServerLimit
adjust title to fit issue better
Nov
27
revised ps_mem.py vs top - memory usage?
added 221 characters in body