Impactcore: Linux notes for a Systems Administrator

Systems administration, programming tips and miscellaneous

Topics

Choose a topic from the following categories:

PROGRAMMING
  • Truncate in C# and C++
  • C++11 raw string literals
  • C++0x final draft approved

DEBUGGING
  • How to debug Java with IcedTea
  • Debugging jJava Server Faces

LINUX - REDHAT/CENTOS/FEDORA
  • Useful backtick operator
  • Set boot resolution
  • Enabling talkd on Fedora 14
  • Force password reset at first login
  • Linux filesystem permission bits
  • Add date to bash history  
  • Remove corrupted yum package
  • Yum crashes with python error
MISC
  • Format blogspot source code
  • Convert blocks to bytes
...

MONITORING
...

MYSQL
  • Misc notes

SELINUX
  • SELinux how-to: change context, set booleans, permissive, enforcing
  • Build a custom SELinux policy
...

VIRTUALIZATION
  • Linux VM clone gets wrong NIC ID
...

WAKE-ON-LAN
...
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