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cecilia marie

Best Shield Against Computer Viruses - 1 views

I have always wondered why my files are often corrupted and to think that I have installed an antiVirus software. I always scan my external disks each time I insert them in my unit. It was only lat...

virus protection

started by cecilia marie on 04 Nov 11 no follow-up yet
Maluvia Haseltine

Is dd better than cat? - Stack Overflow - 6 views

  • fubar'd
  • 'cat' only knew
  • about character I/O
  • ...6 more annotations...
  • dd' was needed to interact with the block devices,
  • 0 down vote You want to use dd so that you can specify things like bsize
  • tuning this to some multiple of 4k is going to be much faster than cat
  • dd has a number of useful extra features for more complex data copies
  • 2 down vote If I remember correctly, dd is much more "low level" in is approach, skipping such fancy things as filesystems and all the bells and whistles :)
  • dd is problematic in the presence of disk errors, and can hang or more importantly ignore non readable data
  •  
    Fascinating discussion over at Stack Overflow. Elucidates some of the subtle differences between dd and cat, and when and why you might want to use one over the other.
anonymous

Wikipedia:Everything you always wanted to know about Bad Jokes and Other Deleted Nonsen... - 0 views

  • Linus Torvalds facts Linus Torvalds facts are a series of humorous sayings regarding Linus Torvalds. Some of them include: Linus Torvalds edited this page. Linus Torvalds can program without a keyboard Since 1969, the year Linus Torvalds was born, software quality has increased 19.000 percent. The commonest definition of the word programmer is Linus Torvalds Linus Torvalds didn't learn from the University of Helsinki the University of Helsinki learned from Linus Torvalds. Linus Torvalds finished the Linux Kernel the day before he started on it. Linus Torvalds once developed a programming language so good that it makes python look like punch cards. Linus Torvalds doesn't need to boot. Linus Torvalds first written program had artificial intelligence. Linus Torvalds doesn't receive error messages. There is no theory of probability, just a list of events that Linus Torvalds allows to occur. Linus Torvalds doesn't use a monitor. He can read the video signals from a VGA cable with his finger. Linus Torvalds can write to ntfs. Linus Torvalds can install gentoo in under a day. When Linus Torvalds writes new software, he just makes punch cards with his teeth and feeds them into a reader. Linus Torvalds source codes compile themselves. When Linus Torvalds learned to program, the computer printed HELLO, WORLD by itself. Linus was considered as being old and stable at 24, but new and bleeding edge at 26 Linus surfs the web using nothing but netcat Linus Torvalds can play 3D games in his head by interpreting the source code in real-time. Being touched by Linus can cure carpal tunnel syndrome. He does not cure RMS because he thinks it's funny to listen to RMS dictating code for the HURD. Linus Torvalds only wears glasses to make him seem more human. Linus Torvalds can fluently converse with setup wizard. They play basketball on Sundays. Linus Torvalds is the only known entity capable of uploading pure pleasure. Linus Torvalds can read your computer registry from any given point in the world, through any material. Linus Torvalds takes one look at your desktop and knows which porn sites you visited. In the last ten years.
  •  
    Like the infamous Chuck Norris Facts, only with a lot more nerd and a lot less guns.
Djiezes Kraaijst

Howto: Set up Hardy for speed, v1.0 « Motho ke motho ka botho - 0 views

  • Howto: Set up Hardy for speed, v1.0
  • This guide is a collection of tips and tweaks for Ubuntu Linux 8.04. The content comes from tutorials and speed suggestions found on the Ubuntu Forums and elsewhere. The material has been collated and narrated, and arranged with links to external resources or supplemental information.
  • The current versions can be downloaded by clicking on the links below. Howto: Set up Hardy for speed, v1.0, Zim Howto: Set up Hardy for speed, v1.0, HTML
Simon Keslake

Ubuntu Server Edition | Ubuntu - 0 views

  • The Ubuntu Server Edition - built on the solid foundation of Debian which is known for its robust server installations — has a strong heritage for reliable performance and predictable evolution.
Djiezes Kraaijst

Is OpenOffice.org getting faster? - OpenOffice.org Ninja - 0 views

  • Is OpenOffice.org getting faster?
  • Some complain OpenOffice.org is slow and bloated. With each release there may be dozens of performance improvements, but there are also new features, some of which may slow things down. This the natural balance in software development, but in the end, what is the net effect on performance from one version to the next?
  • In conclusion, OpenOffice.org is generally getting slower with each release. However, startup performance has made great improvements, the performance losses are relatively small, advances in new computer hardware are more than making up the loses, and OpenOffice.org continues to mature with new features. OpenOffice.org doesn't compel users to upgrade, so you are welcome to continue using older versions.
anonymous

25 Firefox Extensions to Make You More Productive - 0 views

  • Autocopy - The name pretty much says it all. Instead of having to hit cmd+c (or ctrl + C for our Windows readers), every time you highlight text it automatically copies it to the clipboard. If you don’t want it on 100% of the time, you can toggle it on and off in the bottom-right of the browser.
    • anonymous
       
      Well, in the X Window system that's default behaviour. Don't need an extension for that.
  • Scrapbook - Much like the Read it Later extension, Scrapbook allows you to quickly save pages for later reading. However, it has a few more great features, like taking whole snippets of pages (like Google Notebook), searching within snippets, saving whole websites, and you can even organize the snippets like bookmarks. Perfect for researching or in-depth bookmarking.
  • Copy Plain Text- The name pretty much says it all. If you do a lot of writing in WYSIWYG editors (blogging and other word processors), then this extension can come in pretty handy. Copy Plain Text will leave all the bolds, italics and other unwanted formatting when you copy and paste into text fields.
  • ...2 more annotations...
  • FEBE - On the surface, FEBE will quickly and easily backup your Firefox extensions. But the fun doesn’t stop there. You can also sync multiple computers with the same Firefox extensions, and even set up automatic backups, ensuring that you’ll never lose your Firefox configurations again.
  • del.icio.us bookmarks - Save, search and share your Del.icio.us bookmarks easily inside of Firefox. Browsing your bookmarks is especially easy with the del.icio.us sidebar.
Marco Castellani

DistroWatch.com: Put the fun back into computing. Use Linux, BSD. - 0 views

  • So what is the main benefit of choosing Slackware Linux over other distributions? First and foremost, it's the clean and uncomplicated system, with no hidden surprises, that is perhaps Slackware's biggest asset. As commented recently by a poster on a popular web site, it is the only major distribution that has resisted the temptation to add custom features and other bloat to Linux. Slackware is as pure and natural as a Linux distribution can be - it comes with a vanilla kernel and it includes just the necessary libraries, as well as a well-balanced set of development tools, desktop and server packages. Nothing more and nothing less.
Kim Woodbridge

Wubi - Ubuntu Installer for Windows - 0 views

  •  
    Wubi is an officially supported Ubuntu installer for Windows users that can bring you to the Linux world with a single click. Wubi allows you to install and uninstall Ubuntu as any other Windows application, in a simple and safe way. Are you curious about Linux and Ubuntu? Trying them out has never been easier!
Marco Castellani

OpenSUSE 11.0 arrives - 0 views

  • The OpenSUSE Project claims its 11.0 release has 207 new features. While many are fairly minor, that may only attest to the maturity of the distribution;
Djiezes Kraaijst

Legal Pad - Fortune on CNNMoney.com - 0 views

  • A no-fly zone to protect Linux from patent trolls
  • initiative designed to help shield the open-source software community from threats posed by companies or individuals holding dubious software patents and seeking payment for alleged infringements by open-source software products.
  • call to independent open-source software developers all over the world to start submitting their new software inventions to Linux Defenders (Web site due to be operational Tuesday) so that the group’s attorneys and engineers can, for no charge, help shape, structure, and document the invention in the form of a “defensive publication.”
  • ...5 more annotations...
  • In effect, the defensive-publications initiative mounts a preemptive attack upon those who would try to patent purported software inventions that are not truly novel — i.e., innovations that are already known and in use, though no one may have ever previously bothered to document them, let alone obtain a patent on them, a process usually requiring the hiring of attorneys as well as payment of significant filing fees.
  • The Linux Defenders program is largely the brainchild of Bergelt, who took over as Open Invention Network’s CEO this past February. The program also reflects a new, more proactive role Bergelt envisions for OIN than the group has played in the past.
  • The Linux Defenders program will actually have three components. The first will be a peer-to-patent component that, like New York Law School’s existing program, will reach out to the open-source community in search of evidence of “prior art” — proof of preexisting knowledge or use of certain inventions — that can be used to challenge applications for patents that have been filed but not yet granted.
  • The second component will be a natural extension of the first, to be known as “Post-Grant Peer to Patent,” which will enlist similar community assistance in the search for prior art relevant to patents that have already actually issued. In this case, the goal would be — assuming such prior art is found — to initiate an administrative reexamination proceeding before the U.S. PTO to get the patent invalidated
  • The third component is the defensive-publications initiative.
  •  
    On Tuesday a consortium of technology companies, including IBM (IBM), will launch a new initiative designed to help shield the open-source software community from threats posed by companies or individuals holding dubious software patents and seeking payment for alleged infringements by open-source software products. The most novel feature of the new program, to be known as Linux Defenders, will be its call to independent open-source software developers all over the world to start submitting their new software inventions to Linux Defenders (Web site due to be operational Tuesday) so that the group's attorneys and engineers can, for no charge, help shape, structure, and document the invention in the form of a "defensive publication."
Graham Perrin

What is the best hardware to put Linux, Mac os X and Windows on one computer? - 58 views

I was thinking of getting one tower, put 3 hard disks - one for each system... and maybe several graphic cards and so on? Has anyone something like that? Have any advice?

computer hardware linux mac question system windows

D T

xPUD - Shortest Path to the Cloud - 1 views

    • D T
       
      This is one cool .iso. Fast as hell.
  • A Better Desktop For Your Computer. Desktop has never been this easy. Get straight to work and play in the most intuitive environment ever — try xPUD.
hpmaxi -

How to Make Wealth - 0 views

  • Startups usually involve technology, so much so that the phrase "high-tech startup" is almost redundant. A startup is a small company that takes on a hard technical problem.
  • Here is a brief sketch of the economic proposition. If you're a good hacker in your mid twenties, you can get a job paying about $80,000 per year. So on average such a hacker must be able to do at least $80,000 worth of work per year for the company just to break even
  • and if you focus you can probably get three times as much done in an hour
  • ...30 more annotations...
  • I'm claiming you could be 36 times more productive than you're expected to be in a random corporate job.
  • then a smart hacker working very hard without any corporate bullshit to slow him down should be able to do work worth about $3 million a year
  • f you want to make a million dollars, you have to endure a million dollars' worth of pain.
  • Bill Gates is a smart, determined, and hardworking man, but you need more than that to make as much money as he has. You also need to be very lucky.
  • If you want to create wealth, it will help to understand what it is. Wealth is not the same thing as money. [3] Wealth is as old as human history. Far older, in fact; ants have wealth. Money is a comparatively recent invention.
  • talking about making money can make it harder to understand how to make money.
  • the craftsmen. Their hand-made objects become store-bought ones.
  • A programmer can sit down in front of a computer and create wealth. A good piece of software is, in itself, a valuable thing.
  • And so it's clearer to programmers that wealth is something that's made, rather than being distributed, like slices of a pie, by some imaginary Daddy
  • we had one programmer who was a sort of monster of productivity
  • A great programmer, on a roll, could create a million dollars worth of wealth in a couple weeks. A mediocre programmer over the same period will generate zero or even negative wealth (e.g. by introducing bugs).
  • The top 5% of programmers probably write 99% of the good software.
  • Hackers often donate their work by writing open source software that anyone can use for free. I am much the richer for the operating system FreeBSD, which I'm running on the computer I'm using now, and so is Yahoo, which runs it on all their servers.
  • You can't go to your boss and say, I'd like to start working ten times as hard, so will you please pay me ten times as much?
  • A programmer, for example, instead of chugging along maintaining and updating an existing piece of software, could write a whole new piece of software, and with it create a new source of revenue.
  • All a company is is a group of people working together to do something people want. It's doing something people want that matters, not joining the group
  • To get rich you need to get yourself in a situation with two things, measurement and leverage. You need to be in a position where your performance can be measured, or there is no way to get paid more by doing more. And you have to have leverage, in the sense that the decisions you make have a big effect.
  • If you're in a job that feels safe, you are not going to get rich, because if there is no danger there is almost certainly no leverage.
  • All you need to do is be part of a small group working on a hard problem
  • Steve Jobs once said that the success or failure of a startup depends on the first ten employees. I agree
  • What is technology? It's technique. It's the way we all do things. And when you discover a new way to do things, its value is multiplied by all the people who use it. It is the proverbial fishing rod, rather than the fish. That's the difference between a startup and a restaurant or a barber shop. You fry eggs or cut hair one customer at a time. Whereas if you solve a technical problem that a lot of people care about, you help everyone who uses your solution. That's leverage
  • If there were two features we could add to our software, both equally valuable in proportion to their difficulty, we'd always take the harder one
  • I can remember times when we were just exhausted after wrestling all day with some horrible technical problem. And I'd be delighted, because something that was hard for us would be impossible for our competitors
  • Start by picking a hard problem, and then at every decision point, take the harder choice.
  • You'd think that a company about to buy you would do a lot of research and decide for themselves how valuable your technology was.
  • Not at all. What they go by is the number of users you have
  • Wealth is what people want, and if people aren't using your software, maybe it's not just because you're bad at marketing. Maybe it's because you haven't made what they want.
  • Now we can recognize this as something hackers already know to avoid: premature optimization. Get a version 1.0 out there as soon as you can. Until you have some users to measure, you're optimizing based on guesses.
  • In that respect the Cold War teaches the same lesson as World War II and, for that matter, most wars in recent history. Don't let a ruling class of warriors and politicians squash the entrepreneurs
  • Let the nerds keep their lunch money, and you rule the world.
Sandy John

Offshore Application Development Outsourcing Company India - 0 views

  •  
    Cyber Futuristics has a well-defined and mature offshore application development company India which comprises the complete Software Development Business. We offers all IT Enabled Services like .NET application development, software application development, offshore software development, E-Business Application development, Custom Software Solutions and all other software application development services related to application development.
Sandy John

Offshore Custom Application Development Outsourcing Company India - 0 views

  •  
    To achieve the benefits of a software application, no longer you need to change your processes. Cyber Futuristics has a well-defined and mature offshore application development company India which comprises the complete Software Development Business. We offers all IT Enabled Services like .NET application development, custom application development, software application development, offshore software development, E-Business Application development, Custom Software Solutions and all other software application development services related to application development.
liza cainz

Help Gurus Awesome Microsoft Help and Support - 1 views

Help Gurus computer support service has been an excellent resource of information about Microsoft software. Their certified Microsoft help technicians did not only fixed my Microsoft software issue...

support service Desktop computer technical services PC tech

started by liza cainz on 07 Jan 11 no follow-up yet
liza cainz

Help Gurus Help and Support Computer Upgrades - 1 views

Help Gurus really helped me in upgrading my snail computer by their help and support services for computer upgrade. Help Gurus gave me the computer help that I needed for PC upgrading! They changed...

support service Desktop computer technical services PC tech

started by liza cainz on 17 Jan 11 no follow-up yet
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