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The while-read loop controversy…

Jeremy Pavlov May 7, 2012 2 Comments

For about as long as I’ve been able to spell “bash”, I’ve seen the debates on the ‘Net about the proper way to use the shell to loop through a text file line-by-line (rather than item-by-item). Of the small handful…
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bash, intermediate, linuxGeneral

While I’m at it… (Other Opensuse/Postfix Clean-up Items)

Jeremy Pavlov April 16, 2012 0 Comments

Following up my last post, “X11Forwarding Fails on Opensuse 12.1 with IPv6 Disabled“, there are a couple postfix items that seem to need to be cleaned up on all my servers. IPv4-Only If you get this error: Apr 10 18:35:53…
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introductory, opensuse12.1

X11Forwarding Fails on Opensuse 12.1 with IPv6 Disabled

Jeremy Pavlov April 2, 2012 0 Comments

I’m one of those people that still disables IPv6 on all my Linux boxes. And, I guess I’m being punished for it, since if you disable IPv6 on Opensuse, then X11Forwarding will no longer function in its default form. The…
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introductory, opensuse12.1, ssh

IPv6, opensuse12.1, ssh, X11Forwarding

iFolder 3.8 on Opensuse 12.1 (or 11.4), Part 1

Jeremy Pavlov March 19, 2012 44 Comments

It looks like some people are working very hard out there to try and preserve iFolder for future versions of Opensuse.  To those people (the NoFolder crew, Ravi Kumar, etc.), I’m indebted; I simply would be at a loss without…
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ifolder3, intermediate, opensuse11.4, opensuse12.1

11.4, 12.1, 12.2, iFolder, iFolder 3.8, log4net, mono, Opensuse, xsp

Using the shell to transform an Exchange email list…

Jeremy Pavlov February 20, 2012 1 Comment

Recently, I needed to create a one-address-per-line email address list, using only an existing Exchange group mailbox as input. First we start in Windows… I opened Outlook and prepared to create a new email and typed in the email group. …
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aboutTheSite, awk, intermediate, linuxGeneral, sed, wordpress

Bash Ping Test for Domain Controllers

Jeremy Pavlov January 23, 2012 0 Comments

DNS can be a funny and unpredictable beast. It is paramount that the DNS environment be stable and standardized in large environments, as well as small.  But in large environments particularly, you run into some weird happenings…  Like for instance,…
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intermediate, linuxGeneral, Uncategorized

WordPress Visual Editor Tab Disappeared… Again…

Jeremy Pavlov January 9, 2012 0 Comments

This is a common problem for many folks around the Internet.  You do some sort of an upgrade in WordPress, and you lose your “Visual” tab in the editing page, or you lose your buttons, etc.; all you have left…
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introductory, wordpress

Happy New Year, 2012!!

Jeremy Pavlov December 31, 2011 0 Comments

It’s been a wild year for Your Linux Guy.  My world has changed, and I’m busier than I ever have been before.  But I’ll do my best to keep bringing mildly interesting, odd, geeky, Linux-based posts to you in 2012….
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aboutTheSite, superfluous

Opensuse 12.1 Arrives…

Jeremy Pavlov November 15, 2011 0 Comments

I just couldn’t help myself!  I had to post this…  

superfluous

WordPress Jetpack On An Older Linux Server

Jeremy Pavlov November 7, 2011 2 Comments

Unless you are a regular reader to this blog and were here anyway, I’m guessing you stumbled on it from a search because youre having a problem with the Jetpack plugin for WordPress.  Well, well, well.  Recently, I also forced…
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linuxGeneral, wordpress

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