Weechat, Irssi's Little Brother
It may not be fair to call Weechat the little brother of Irssi, but in my short introduction to it, that's what it felt like. If Weechat didn't seem quite as powerful as Irssi to me, I definitely can say that it is better-looking out of the box. So, little brother has one thing going for him!
The other day, I was tweeting with Janne Jokitalo about the sorts of things two nerds tweet about: command-line editors and command-line chat clients. I mentioned Irssi in a screen, and he mentioned Weechat. I'm glad he did! Right out of the box, Weechat does some things I've never been able to get Irssi to do well. First off, it has a list of users docked to the right side of the terminal (Figure 1). I always liked that feature in the GUI client X-Chat, but I couldn't get it to work well in Irssi. I also think the look and feel is far more friendly than that of Irssi. Yes, with the help of Kyle Rankin, I've been able to tweak Irssi into the perfect chatting machine, but Weechat seems to have a more gentle learning curve.
Figure 1. The Linux Journal IRC bot works in Weechat, so I was happy.
It supports IRC and Jabber right now, but the Web site claims more protocols are coming. Weechat is probably already in your distro's repository, so install it, and give it a whirl. You'll get all the geek creed of Irssi with some fancy interface additions! Due to its focus on usability and its roots in hard-core nerd-dom on the command line, Weechat is this month's Editors' Choice selection. Check it out at http://www.weechat.org.
Practical Task Scheduling Deployment
July 20, 2016 12:00 pm CDT
One of the best things about the UNIX environment (aside from being stable and efficient) is the vast array of software tools available to help you do your job. Traditionally, a UNIX tool does only one thing, but does that one thing very well. For example, grep is very easy to use and can search vast amounts of data quickly. The find tool can find a particular file or files based on all kinds of criteria. It's pretty easy to string these tools together to build even more powerful tools, such as a tool that finds all of the .log files in the /home directory and searches each one for a particular entry. This erector-set mentality allows UNIX system administrators to seem to always have the right tool for the job.
Cron traditionally has been considered another such a tool for job scheduling, but is it enough? This webinar considers that very question. The first part builds on a previous Geek Guide, Beyond Cron, and briefly describes how to know when it might be time to consider upgrading your job scheduling infrastructure. The second part presents an actual planning and implementation framework.
Join Linux Journal's Mike Diehl and Pat Cameron of Help Systems.
Free to Linux Journal readers.Register Now!
- SUSE LLC's SUSE Manager
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- Murat Yener and Onur Dundar's Expert Android Studio (Wrox)
- Tech Tip: Really Simple HTTP Server with Python
- Doing for User Space What We Did for Kernel Space
- Rogue Wave Software's Zend Server
- SuperTuxKart 0.9.2 Released
- Parsing an RSS News Feed with a Bash Script
With all the industry talk about the benefits of Linux on Power and all the performance advantages offered by its open architecture, you may be considering a move in that direction. If you are thinking about analytics, big data and cloud computing, you would be right to evaluate Power. The idea of using commodity x86 hardware and replacing it every three years is an outdated cost model. It doesn’t consider the total cost of ownership, and it doesn’t consider the advantage of real processing power, high-availability and multithreading like a demon.
This ebook takes a look at some of the practical applications of the Linux on Power platform and ways you might bring all the performance power of this open architecture to bear for your organization. There are no smoke and mirrors here—just hard, cold, empirical evidence provided by independent sources. I also consider some innovative ways Linux on Power will be used in the future.Get the Guide