2015-10-16 | #Me
For this tutorial I assume you are using a Debian/Ubuntu Linux system but it could be easily adapted for other Openrating Systems Install the software apt-get install openjdk-7-jdk wget [http://apache.panu.it/karaf/4.0.2/apache-karaf-4.0.2.tar.gz](http://apache.panu.it/karaf/4.0.2/apache-karaf-4.0.2.tar.gz) tar xvfz apache-karaf-4.
2015-08-03 | #cayley #database #graph #opensource
This is fast tutorial of using the Caylay graph database (with MongoDB as backend): Cayley is “not a Google project, but created and maintained by a Googler, with permission from and assignment to Google, under the Apache License, version 2.
2015-05-21 | #apache #hadoop
Read all the article at http://www.hadoop360.com/blog/hadoop-whose-to-choose
2015-05-12 | #Me
I suggest to visit the site https://blogs.oracle.com/UPGRADE and the attachment pdf Upgrade, Migrate & Consolidate to Oracle Database 12c
2015-05-11 | #powershell
Below a sample script``` $hosts = Get-Content “hosts.txt” foreach ($myhost in $hosts) { Get-WmiObject win32_service -ComputerName $myhost|where {$_.StartMode -eq “Auto”} | where {$_.StartName -like “*.*”} | foreach {write-host $myhost, $_.Startname} }
