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Edwin Salvador
When all you have is a hammer, everything looks like a nail.
When all you have is a hammer, everything looks like a nail.
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How to exclude a folder from WordPress permalinks?
The default WordPress rewrite rules for permalinks might not work in some cases. For example, when you have other settings defined in .htaccess files located in subfolders, or when you have other content in your website created in subfolders, or specific sc...
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Convert from EMC naa. in VMware VSphere to Device ID
This is a short
how-to on converting the VMware VSphere device wwn (naa. number) to an EMC
device ID. Of course in real life one can always get this by using the symmetrix command
line symdev -sid 1234 list -all -wwn | grep wwn Convert
from naa. to Dev id: ...
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VSphere LUN naa identifier decoded and explained
In
VMware VSphere, the identifier comes in the form of
naa.aaaaaaaabbbbbbbbbbbbccccdddddddd I’ve
been able to find this information from multiple sources, so I think it is very accurate. Your comments are welcome if it doesn't match your case. The
breakdown...
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How to identify NetApp LUN ID in VMware VSphere?
When
using Netapp as your SAN storage, the TL / DR (Target Lun / Device
Representation), also known as the VMware
LUN identifier, is the hex representation of the NetApp LUN Serial No. string. It
is as easy as it sounds: 1.        In vSphere, select the hos...
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Log file locations in NetApp Data ONTAP (7-mode)
The
following list outlines the various log files and their locations used by Data
ONTAP (7 mode). In addition, ONTAP also uses syslogd daemon to log system
messages (and uses the config file /etc/syslog.conf) You can
see the content of those files using th...
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Using CDP to trace physical networking connections in Netapp Data ONTAP
Have you ever been on a Data ONTAP system without a clear idea
of how the physical network is connected, and wish you could interrogate your
network to try and find out? If so, CDP – the  Cisco Discovery Protocol  – might be the help you’re
looking for. Thi...
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Fix: Outlook blocked access to the following potentially unsafe attachments…
How to Unblock Unsafe Attachments in Microsoft Outlook There’s
a vast range of desktop and online email clients but it’s hard to beat
Microsoft Outlook. The application has been around since 1997 and, despite a
few dodgy decisions regarding HTML rendering, ...
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Netapp OnCommand System Manager 3.1 TLS warning 'not configured'
Accessing to a Netapp
filer using OnCommand System Manager 3.1 (the version I’m running is 3.1.2RC1),
a warning message is displayed, complaining about TLS 'not configured': Network Configuration
checker also fails, because of the same reason: Solution: Thi...
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Solved: Autson Slideshow Clickjack Issue in Joomla
A client notified me that their Avast AntiVirus was blocking their own site because of clickjack attempts, more specifically  JS:Clickjack-A [Trj]  with a big shiny red  TROJAN HORSE BLOCKED alert. It came down that the cause was a legitimate module, called...
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How ‘netmask ordering’ feature in Windows AD DNS affects the resultant queries
The netmask ordering feature is used to return addresses for type A DNS queries to prioritize local resources to the client. For example, if the following conditions are true, the results of a query for a name are returned to the client based on Internet pr...
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