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Howtos

How to rename files in bulk

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Howtos

Consider this common scenario. A directory contains multiple files that are named using a common convention: for example, image-001.png, image-002.png, image-003.png, etc. You want to rename the files to, say, upload-001.png, upload-002.png, upload-003.png, etc.

The coders among us can write a bash script to automate the process. For expedience, this post shows how to use the built-in rename command to achieve the same goal.

Fixing OpenSuse’s Dog Awful default fonts…

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Howtos

Lets not beat around the bush here, the default font rendering in OpenSuse and the default font do not an OS fit for reading make.. this can be fixed however..

Love or hate Ubuntu, out of the box it has one of the best font rendering setups of any distro and considering how much time we spend on our PC’s setting your fonts up correctly is one less headach, literally.

I’m not sure how much of these instructions I got right, however after a reboot the screen text does at least look better..

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Stopping Screen Flickering on Ivy Bridge Laptops using Linux

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Howtos

This is a solution to a problem which has been dogging me on every version of Linux I install on the Acer Aspire S3. I'm hoping it will help someone.

Read my solution

Forgot your Ubuntu Password? All is not lost.

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It’s always a pain when you forget your password, and i’ve often done it on an Ubuntu install. All however is not lost as a stock Ubuntu install its quite easy to reset your password

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Creating an AD Server for Free using Ubuntu and Samba

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Howtos

While being a huge fan of the GNU/Linux OS I do also live in the real world which means using Active Directory Domain Controllers and Windows networks. this week however I’ve had to build for a project a stand alone AD network. This got me thinking to a project I built for a school 6 uears ago which I did the same thing with Samba on Fedora.

Remote Application launching using X11 and SSH.. Oldie but a goodie..

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Howtos

Using WordPress as my central blog platform I’m very happy with it, not much to complain about, some good features, it’s very social and some nice themes. However it’s got me thinking not so much my content i’m now having a “problem” to manage it’s dealing with the replies

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Using the right tools to get your media..

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Howtos

When it comes to getting what you want off the interent, its pretty fair to say, that there is an application and a set of instructions to do this. In this day and age its fair to say that getting media off the web should be the way that media companies distribute. Instead of trying to reinvent the wheel. Unfortunately they don't they bog you down with Websites, DRM, Magma and lots more.. Well This is how to get your media another way..

Standard Disclaimer: Your use of this software and configuration is at your own risk. Check the legality of downloading TV shows in your area. This post is purely for the sake of information.

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Big Bear's Helpful Hints-Google Docs Spreadsheets

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Howtos

I like to jot down things that I learn how to do on the spur of the moment so that I can find it later.

I admit, in the 80's there was quite of bit of "herbal remedy" usage and my short term memory isn't what it could be. That's my story and I'm sticking to it.

I've decided that I might as well potentially help some other folks who might want to know about some of the things I discover, so I thought why not here?

For my very first post, I wanted to figure out how to sum cells across multiple pages in Google Docs spreadsheets.

How to get APT to work through a proxy..

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Howtos

APT is the core of package management on Debian based systems, its a powerful suite of tools for getting and managing packages onto the system.

As powerful as the Apt suite is, it has problems as I found out this week working through a proxy server. Something i've recently implemented.

Read How...

How do i get the ethernet cards to come up automatically on CentOS/RedHat/Fedora ?

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Having recently installed a CentOS 6 minimal server i was concerned that the network cards even after running the system network config tool didn't come up after a reboot. Took a few minutes, but i figured out why..

Find Out how to auto mount the Network Cards...

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More in Tux Machines

Software: VirtualBox, TeX Live Cockpit, Mailspring, Qt, Projects, and Maintainers

  • VirtualBox 5.2.2 Brings Linux 4.14 Fixes, HiDPI UI Improvements
    The Oracle developers behind VM VirtualBox have released a new maintenance build in the VirtualBox 5.2 series that is a bit more exciting than their usual point releases.
  • TeX Live Cockpit
    I have been working quite some time on a new front end for the TeX Live Manager tlmgr. Early versions have leaked into TeX Live, but the last month or two has seen many changes in tlmgr itself, in particular support for JSON output. These changes were mostly driven by the need (or ease) of the new frontend: TLCockpit.
  • Mailspring – A New Open Source Cross-Platform Email Client
    Mailspring is a fork of the now discontinued Nylas Mail client. It does, however, offer a much better performance, and is built with a native C++ sync engine instead of JavaScript. According to the development team, the company is sunsetting further development of Mailspring. Mailspring offers virtually all the best features housed in Nylas Mail, and thanks to its native C++ sync engine it uses fewer dependencies which results in less lag and a reduction in RAM usage by 50% compared to Nylas Mail.
  • Removing Qt 4 from Debian testing (aka Buster): some statistics
    We started filing bugs around September 9. That means roughly 11 weeks, which gives us around 8 packages fixed a week, aka 1.14 packages per day. Not bad at all!
  • Products Over Projects
    However, projects are not the only way of funding and organizing software development. For instance, many companies that sell software as a product or a service do not fund or organize their core product/platform development in the form of projects. Instead, they run product development and support using near-permanent teams for as long as the product is sold in the market. The budget may vary year on year but it is generally sufficient to fund a durable, core development organization continuously for the life of the product. Teams are funded to work on a particular business problem or offering over a period of time; with the nature work being defined by a business problem to address rather than a set of functions to deliver. We call this way of working as “product-mode” and assert that it is not necessary to be building a software product in order to fund and organize software development like this.
  • Why we never thank open source maintainers

    It is true that some of you guys can build a tool in a hackathon, but maintaining a project is a lot more difficult than building a project. Most of the time they are not writing code, but [...]

today's howtos

Tizen News

Mozilla Firefox Quantum

  • Can the new Firefox Quantum regain its web browser market share?
    When Firefox was introduced in 2004, it was designed to be a lean and optimized web browser, based on the bloated code from the Mozilla Suite. Between 2004 and 2009, many considered Firefox to be the best web browser, since it was faster, more secure, offered tabbed browsing and was more customizable through extensions than Microsoft’s Internet Explorer. When Chrome was introduced in 2008, it took many of Firefox’s best ideas and improved on them. Since 2010, Chrome has eaten away at Firefox’s market share, relegating Firefox to a tiny niche of free software enthusiasts and tinkerers who like the customization of its XUL extensions. According to StatCounter, Firefox’s market share of web browsers has fallen from 31.8% in December 2009 to just 6.1% today. Firefox can take comfort in the fact that it is now virtually tied with its former arch-nemesis, Internet Explorer and its variants. All of Microsoft’s browsers only account for 6.2% of current web browsing according to StatCounter. Microsoft has largely been replaced by Google, whose web browsers now controls 56.5% of the market. Even worse, is the fact that the WebKit engine used by Google now represents over 83% of web browsing, so web sites are increasingly focusing on compatibility with just one web engine. While Google and Apple are more supportive of W3C and open standards than Microsoft was in the late 90s, the web is increasingly being monopolized by one web engine and two companies, whose business models are not always based on the best interests of users or their rights.
  • Firefox Nightly Adds CSD Option
    I’ve said it before and I’ll say it again: Firefox 57 is awesome — so awesome that I’m finally using it as my default browser again. But there is one thing it the Linux version of Firefox sorely needs: client-side decoration.