Missing pieces

Everything you should know about technology, but have been missing out

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So what is it about?

I have noticed that there are many things that people don't yet know about. Sharing is good and I decided to do just that. I'll post about things that seem like important part of computer culture or are useful in some other way. I guess I'll have job to do that would seem like small task, but grows as I complete it (I hope people keep asking me questions about things that I thought were obvious).

Some links might not be suitable for minors. Nothing more serious than alcohol usage and swearing so far (oh, and one black and white horror film). Of course if you let kids use Internet on their own, they might find something much more worse.

As I don't have fixed dates for releasing articles, you could try out RSS. It helps keeping up with number of blogs at once.

If you see white backgrounds in pictures, you're probably using older version of Internet Explorer than 7. If possible, please consider upgrading (Windows XP or Vista only) or just switch to Firefox, Opera or maybe some other alternative browser (as long as it supports PNG image format. The sooner legacy browsers disappear, the better.

You can always suggest new topics.

The Humble Frozenbyte Bundle

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Idea behind Humble Indie Bundle is that you'll get few games with price that you can decide. As bonus part of the proceeds go to charity. Or all of them, if you want to. Games are available for Windows, Mac OS X and Linux.

I haven't played all of the games in the current bundle yet (I haven't had time to play all the games in the previous bundles either), but Shadowgrounds is pretty good game. Sort of isometric version of Doom 3 with more plot. Not technically as fancy, but Doom 3 had more budget. There's also bit of RPG element thrown into mix by adding possibility to add new features to weapons. Maps are quite linear at times and game makes sure that you don't get lost. Seems to have about two full days worth of gameplay, if you spend some time exploring.

As writing this, there's still full day left. If you read this too late, I'm sure there will be new bundle later.

Free high quality ondemand video is here right now with Miro

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Have you ever though that TV doesn't have anything interesting on when you want to watch it? There's always Youtube, but video quality is not that great and longer shows would be nice thing. If you haven't tried Miro out yet, your mostly idle Internet connection is going to get some real use.

Miro is program guide, media library, downloader, media search and player all in one. Program guide doesn't show when something is on, as it doesn't matter. Instead of that it has small scrolling list of featured shows (or channels as Miro likes to call them), one example category, popular shows and new shows. Miro likes to call shows channels, but mostly you can subscribe to one show at a time. It's quite rare to have more than one show in one channel. If channels are meant to be similar thing as TV channels, that is.

One additional category is recommended videos (you need to create account to use it though), which recommends new shows based how you rate shows. It's not perfect, as it recommends stuff in foreign language and some shows that based on description won't most likely be that interesting. But it's one additional way of browsing available shows.

Most of that stuff is available as channels too, so it's possible to just subscribe to some category and stop thinking about what show to subscribe to next and just press play and watch shows. Miro doesn't do streaming though, so you have to wait for first show episode to download, but after that you can start watching more or less uninterrupted if your connection can download episodes faster than you can watch them.

That brings us to downloader, which has some nice features. When you subscribe to a show it starts downloading right away. By default it downloads just latest episode of the show and after that all new episodes when they are available. It's possible to change channel settings to download all available episodes too. By default it doesn't download more shows if you have three unwatched episodes, so your disk doesn't fill up immediately. Which will happen soon anyway, even when Miro does pretty job cleaning things up.

Yes, Miro knows how to keep things clean. It deletes videos after you have watched them, so you don't have to delete them by yourself. By default it keeps watched video for five days, but it's possible to tune it from 30 minutes up to a month. You can also save video to prevent automated deletion.

There's also limit for simultaneous downloads, which is great if you want to get start watching downloaded episodes rather sooner than later. It seems to get confused though if you pause and resume shows and starts more downloads than the limit. If that happens, you can try pausing and starting downloads again, which might put downloads back to the queue.

Miro also supports BitTorrent, so actually anybody could start distributing their own shows, without paying high fees for servers. It's quite easy to use for example sites like Legit Torrents for distributing the files, so there's not really anything that prevents distributing your shows in high quality and without any limits on video length. Still more work than using Youtube, but at least possible.

You're not limited to using program guide, as it's possible to add any RSS feed as channel or download any file.

Search is also nice addition. It searches videos from few different services (including Youtube) and it's possible to download search results without any hassle. Only downside is that as Miro doesn't do streaming, as I mentioned already. But you can keep the downloaded videos.

Technology behind Miro is based on standards. Channels are just RSS feeds, so it's possible to use them in other programs if you want. Miro just wraps everything up nice package, it doesn't actually do anything that hasn't been done already. But if Miro encourages getting more RSS feeds out there to subscribe to, it benefits other similar programs too.

What Miro is not suited for, is for using it with remote from your sofa. It's bit limited even with regular keyboard. That kind of interface would make Miro be able to complete with all media center programs out there, with advantage of having huge library of free media.

There's surely some stuff I forgot to mention, but with such full featured program, it's quite hard to remember to cover every feature. Miro has it's flaws, but all the embedded components work together in a way, that wouldn't be possible by using individual programs. Though on the other hand, using full featured media player (embedded player has some limitations on supported video formats for example) instead of the embedded one would be nice, but that would mean that Miro can't know if you stopped the video half way through and continue next time from same place. Also embedding Firefox and programming in Python makes Miro quite resource hungry application. But despite that, it's just hard to justify getting rid of it as everything works so well together.

AstroMenace

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Remember all those good old shoot 'em ups?
They might still be fun, but old ones start to look old, even if they're still fun to play. So there's need for something to that you can show to your neighbours.

AstroMenace is able to prove that it's possible to make old fashioned shoot 'em up and use all the latest technology to make it look good. And it's not all good looks, gameplay is quite right too.

Game doesn't go straight in the action. There's shop like in Tyrian. There's number of different ships with differen't kind of armor and weapon slot combinations. Too bad finding right kind of ship can be bit tedious, so maybe even some kind of search would be nice.

It's also possible to improve various parts of the of the ship, for example generator, shields or targetting system. Without good generator, it's not possible to use some of the more powerful weapons with their fullest potential. Targetting system makes possible to target more than one enemy at once. Choosing right kind of shield at the beginning can be hard. Ship comes preinstalled with self repair system and it's possible to save from repair costs. But later on it's almost impossible to survive without proper shield, damage just comes much faster than it can be repaired.

In addition if arcade mode seems to be too easy, different kinds of engines come into play. I have played only arcade mode so far, so I don't know much about the differences.

Most important part is of course weaponry. Choosing right combination takes some planning as it's not possible to have all weapon slots filled with highest level weapons. Different ships have different combinations of weapon slots. Later on level 5 slot is must have, as it's so fun to clear whole screen with BabyDoll. But before that choice is between automatically targetted missiles and different kinds or beams and projectiles. Some of the beams can be quite effective, even despite of their short range, so laser and masers are worth trying out.

Actual gameplay has all that can be expected from game like this. Main difference is that it's possible to use mouse. Mouse wasn't popular in shoot 'em ups in the 80s, but works quite well. There's usually way out, no matter how small. And with mouse it's possible to even take advantage of that.

Enemies come in great numbers and at the beginning more durable ones are bit rare, until last few missions where smaller enemies can't really do much harm, but big ships come faster than it's possible to destroy them.

There's also plot, though it's all in mission titles. But who needs plot in games like these anyway? smile

AstroMenace is available for Windows, Linux and FreeBSD. As far as I know, Windows version is not free as far as I know, though I might be wrong. At least games source code is available under GPL 3. But even if it's free, it's always possible to donate some money to the project. There's not too many games that really show that Linux is not inferior system to play games on, if people are willing to make games for it.

Tagged: 5 things I'd like to see in Opera

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I was tagged again by DrLaunch. To see what it's all about, check the original post.

It's hard to think of five things as 9.22 seems to have fixed some things. But I'll try. Some of these might be Linux/FreeBSD/Solaris specific. Or just FreeBSD, I haven't been using Linux version of Opera much, so I can't really know.

1. better RSS reader (this could actually be divided to several separate improvements)

2. Maildir support in M2, so I can keep using other clients too.

3. Even better spatial keyboard navigation. Now it's hard to select some links that are not directly under another link.

4. Even better handling of the out of disk space situations and crashes. Though Opera is quite good at keeping sessions saved (and makes even backups of some files). Maybe Opera should even use the backup when original file is not recoverable.

5. Drag and drop in bookmarks menu. It's too much work to open the bookmark manager smile

Next victims are: omie, GaaraZanta, fluffybunny, Illidan and symphonied
June 2012
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