Non-Linux FOSS: libnotify, OS X Style
One of the things I dislike about using Irssi in a terminal window on OS X is that I often miss the screen flash when someone mentions my name in IRC. With some fancy SSH tunneling (maybe more on that some other issue) and a really cool pop-up notification tool, if someone mentions my name, I can't miss it.
terminal-notifier is a command-line tool for creating OS X-native user notifications. It doesn't rewrite the concept of pop-ups; instead, it gives us nerds a way to add pop-ups to scripts (Figure 1). Because it uses the native notification system, it's easy to modify what sort of pop-up appears. I prefer the kind that doesn't go away until dismissed, but you can change that in the notification settings in OS X's preferences.
Figure 1. A quick command-line-ninja move creates a pop-up.
If you like pop-up notifications like libnotify, but find yourself on a Macintosh machine more often than not, terminal-notifier might be as useful for you as it is for me at my day job. Plus, now you know that if you mention my name in IRC during the workday, you'll make a window pop up on my screen! Get it at https://github.com/alloy/terminal-notifier.
Fast/Flexible Linux OS Recovery
On Demand Now
In this live one-hour webinar, learn how to enhance your existing backup strategies for complete disaster recovery preparedness using Storix System Backup Administrator (SBAdmin), a highly flexible full-system recovery solution for UNIX and Linux systems.
Join Linux Journal's Shawn Powers and David Huffman, President/CEO, Storix, Inc.
Free to Linux Journal readers.Register Now!
- Download "Linux Management with Red Hat Satellite: Measuring Business Impact and ROI"
- Profiles and RC Files
- Astronomy for KDE
- Understanding Ceph and Its Place in the Market
- Maru OS Brings Debian to Your Phone
- Snappy Moves to New Platforms
- Git 2.9 Released
- OpenSwitch Finds a New Home
- What's Our Next Fight?
- The Giant Zero, Part 0.x
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 The idea of using commodity x86 hardware and replacing it every three years is an outdated cost model.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