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Solaris-Unix

Linux / UNIX: Convert Hexadecimal to Decimal Number

How do I convert hex number to decimal number using a shell script under UNIX / Linux operating systems?
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Solaris UNIX Case-Insensitive Find File Search

I'd like to match all filename like foo.c, FOO.C, fOO.c, Foo.C and so on using find command under UNIX. How do I do a case-insensitive find search under Sun Solaris / OpenSolaris UNIX systems?
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Troubleshooting: Apache Webserver Will Not Restart / Start

My CentOS Apache 2 (httpd) webserver will not start. It was working fine but I made few changes to httpd.conf and it is not restarting. What are some things to check in order to solve my issues?
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Find the DNS Authority Record for a DNS Domain (SOA)

Q.How do I find out the DNS authority record (SOA) for any DNS domain under UNIX / Linux shell?
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BIND: Clocks are Unsynchronized Error and Solution

Q. I've configured BIND named TSIG as documented here. It worked for some time, but my /var/log/messages got the errors as follows:

zone example.org/IN: refresh: failure trying master 71.22.11.22#53 (source 0.0.0.0#0): clocks are unsynchronized: 9 Time(s)
zone example.org/IN: refresh: failure trying master 71.22.11.22#53 (source 71.22.11.22#0): clocks are unsynchronized: 9 Time(s)

How do I fix these errors under Debian Linux 64 bit etch server?
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Solaris UNIX: Show Network Routing Table Information

How do I show networking routing table information under Solaris UNIX operating systems using a shell prompt?
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pdfinfo: Find Out PDF File Information From A UNIX / Linux Shell Prompt

Q. How do I find out more information about Portable Document Format (PDF) document from a shell prompt? How do I find out information such as what software used to create a pdf file, its page size, and its creation date etc, using the terminal?
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Monitor ZFS Disk Space Storage Pool File System

How do I find and/or monitor disk space in your ZFS storage pool and file systems under FreeBSD or Solaris / OpenSolaris UNIX operating systems?
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Solaris / OpenSolaris Mount Windows Shared (CIFS)

How do I mount a CIFS Windows share under Solaris / OpenSolaris UNIX operating systems?
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Linux Gnome Numeric Keypad Disabled [ Mouse keys ]

Q. I'm using Gnome under Ubuntu Linux and my numeric keypad is disabled. Pressing numlock key does not work any more. I'm not able to use numbers or special symbols from numeric keypad. Reboot does not help or using different keyboard does not help. However, numlock only works if I switch to text console by pressing CTRL+ALT+F1. Now, I'm dam sure this is related to X.org or Gnome. How do I fix this problem?
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