mirror of
https://github.com/LCTT/TranslateProject.git
synced 2024-12-26 21:30:55 +08:00
Xingyu.Wang
commit
52e81900d3
@ -1,44 +0,0 @@
|
||||
翻译中 by Linux-pdz
|
||||
Daily Ubuntu Tips–Change The Logon Screen Background
|
||||
================================================================================
|
||||
Here’s a simple tip that shows you how to change Ubuntu logon screen background with custom images. Ubuntu logon screen is ok and maybe better than most Linux distributions, but if you want to show custom images like ones that remind you of special places and things, you may be able to change it using the steps below.
|
||||
|
||||
There are many ways to do this and this post is just one of many. The method below uses dconf-editor and lightdm user to accomplish to get the same results. To do it, change to the root user and give lightdm user access to the x-server. Next using lightdm user credentials, run dconf-editor and make the change.
|
||||
|
||||
After setting the custom logon image and restarting, you should see the picture everytime you start your machine. If image is one you love and brings back a log of memories, you should be delighted everytime you startup Ubuntu to logon.
|
||||
|
||||
This tutorial assumes you already have dconf-editor installed on your machine. If not, run the commands below to install dconf-editor.
|
||||
|
||||
sudo apt-get install dconf-editor
|
||||
|
||||
Next, choose the image you wish to use as your logon image. Then take notes of the location, including the image name. Next, run the commands below to change to the root user.
|
||||
|
||||
sudo –i
|
||||
|
||||
Next, run the commands below to give lightdm user access to the X-Server. Lightdm is the service that manages the logon background so if you need to make changes to the logon screen, it should be done as lightdm user.
|
||||
|
||||
xhost +SI:localuser:lightdm
|
||||
|
||||
Next, change to lightdm user by running the commands below.
|
||||
|
||||
su lightdm -s /bin/bash
|
||||
|
||||
Then run the commands below to start dconf-editor.
|
||||
|
||||
dconf-editor
|
||||
|
||||
When the tool opens, browse to **com –> canonical –> unity-greeter**. Then change the background value to the custom image. You may also want to disable draw-grid.
|
||||
|
||||
|
||||
|
||||
Restart your computer and enjoy your~
|
||||
|
||||
|
||||
|
||||
--------------------------------------------------------------------------------
|
||||
|
||||
via: http://www.liberiangeek.net/2013/09/daily-ubuntu-tipschange-logon-screen-background/
|
||||
|
||||
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创翻译，[Linux中国](http://linux.cn/) 荣誉推出
|
||||
|
||||
译者：[译者ID](https://github.com/译者ID) 校对：[校对者ID](https://github.com/校对者ID)
|
||||
@ -1,50 +0,0 @@
|
||||
翻译中 by Linux-pdz
|
||||
Using Wine to Play Games On Linux? Here’s Why You Should Switch To Steam Right Now
|
||||
================================================================================
|
||||
|
||||
|
||||
In the last couple of months, Steam has been getting a lot of attention. Not necessarily because of the games that it’s been carrying, but because of its expanding support of different operating systems. If you haven’t heard already, Steam has made official plans to support Linux, and has already made substantial progress with their beta Linux client. It really won’t be too long before the Steam client is stable, so all that would be left to do is port games over to Linux.
|
||||
|
||||
Now that such a major service is available for our favorite penguin, here’s a couple of reasons why you should at least consider making the switch.
|
||||
|
||||
### Performance ###
|
||||
|
||||
I’ll start with the obvious with a surprising twist – performance via Steam is a lot better. Of course, when compared to games played via Wine, it’s going to be faster because the games are played natively rather than through a compatibility layer. Performance is one of the most important aspects of gaming, so people shouldn’t take this significance lightly.
|
||||
|
||||
Also, did I mention that Linux games played via Steam ran faster than those run on Windows? The exact same hardware produced better results on Linux for identical games. I’m sure no one expected that because I know I didn’t.
|
||||
|
||||
### Compatibility ###
|
||||
|
||||
|
||||
|
||||
Whenever you buy a game, you can’t be guaranteed that the game will even run with Wine. There is a database for Wine where the compatibility applications and games are listed, but that’ll only save you some money by telling you that it probably won’t work out as you might hope. With Steam, however, all games available for Linux are guaranteed to work, no questions asked.
|
||||
|
||||
With this argument, the only temporary downside is that the amount of available games for Linux is relatively small. I expect this number to grow dramatically over time.
|
||||
|
||||
### Steam Benefits ###
|
||||
|
||||
|
||||
|
||||
Of course, by switching to Steam you gain all of its great benefits. This includes occasionally cheaper prices (especially during sales), a completely online experience so that no physical media is ever necessary, updates to both the client and games whenever they’re released, and more.
|
||||
|
||||
For example, if you reinstall the operating system on a machine, you can simply open up Steam and it’ll automatically download and install all of your old games, letting you sit back and relax. On Windows and Mac OS X, people have been very pleased with how Steam operates, so it is a reputable place to buy your games.
|
||||
|
||||
### Let Your Voice Be Heard ###
|
||||
|
||||
Finally, by switching over to Steam, you’re making a statement. I’d be surprised if Steam’s effort towards Linux doesn’t interest your gaming soul, and as a community we need to show support for projects that we appreciate. Switching to Steam will not only make Steam’s ventures into Linux worthwhile, but it also shows others that Linux is a competent gaming platform – people historically just haven’t put in enough time to get to some breakthroughs.
|
||||
|
||||
If we can show to others that Linux people love to play games, and that they could make a profit by supporting Linux, they may be more willing to do so. And we all like more games, right?
|
||||
|
||||
### Conclusion ###
|
||||
|
||||
I absolutely understand if you’re a bit skeptical about switching over to Steam when the chance is high that your games haven’t been added yet. However, just give it some time and check regularly. Eventually a few of your games, as well as some new ones you might enjoy, should be part of those which run just fine on Linux.
|
||||
|
||||
What do you think about Steam’s work in Linux? Have you thought about switching? Let us know in the comments!
|
||||
|
||||
--------------------------------------------------------------------------------
|
||||
|
||||
via: http://www.makeuseof.com/tag/using-wine-to-play-games-on-linux-heres-why-you-should-switch-to-steam-right-now/
|
||||
|
||||
译者：[译者ID](https://github.com/译者ID) 校对：[校对者ID](https://github.com/校对者ID)
|
||||
|
||||
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创翻译，[Linux中国](http://linux.cn/) 荣誉推出
|
||||
@ -0,0 +1,43 @@
|
||||
Ubuntu每日小技巧-改变登陆窗口背景
|
||||
================================================================================
|
||||
这儿给你提供了一下简单的小技巧，告诉你如何用你自己图片来替换登陆窗口的背景。Ubuntu的登陆窗口挺不错的，可能比大多数发行版的都要好，但是假如你要用一张你自己的图片，比如一张可以让你回忆起某个特定的地方或事情的图片，你就可以按照下面的步骤来更换上它。
|
||||
|
||||
有许多方法可以做到这一点，这篇博文介绍的只是其中一种。下面介绍的方法使用dconf-editor和lightdm用户来达到同样的效果。跟着我做，切换到root用户，给予lightdm用户访问x-server的权限。下一步使用lightdm用户组权限，运行dconf-editor，然后做出更改。
|
||||
|
||||
在设置完自定义图片并且重启后，你应该就能在你每次启动你的电脑时看到你设置的图片。若设置的图片是一张你非常喜欢的并且能给你带给你很多回忆的图片，那么你每次启动电脑登陆到Ubuntu时一定非常开心。
|
||||
|
||||
这个手册假设你已经在你的电脑上安装了dconf-editor。若没有，你可以运行以下命令来安装dconf-editor
|
||||
|
||||
sudo apt-get install dconf-editor
|
||||
|
||||
下一步，选择你要作为登陆背景的图片。然后，记下图片的位置以及图片的名字，运行以下命令切换到root用户。
|
||||
|
||||
sudo –i
|
||||
|
||||
下一步，运行以下命令给予lightdm用户访问X-server的权限。Lightdm是一个管理登陆窗口背景的服务程序，因此假如你要更换登陆窗口的背景图片，你就要改动lightdm用户。
|
||||
|
||||
xhost +SI:localuser:lightdm
|
||||
|
||||
下一步，运行以下命令切换到lightdm用户
|
||||
|
||||
su lightdm -s /bin/bash
|
||||
|
||||
然后，运行以下命令开启dconf-editor
|
||||
|
||||
dconf-editor
|
||||
|
||||
当工具打开后，浏览到**com->canonical->unity-greeter**。然后改变背景值为自定义的图盘。你可能需要勾掉draw-grid。
|
||||
|
||||
|
||||
|
||||
|
||||
重启你的电脑。玩的开心~
|
||||
|
||||
|
||||
--------------------------------------------------------------------------------
|
||||
|
||||
via: http://www.liberiangeek.net/2013/09/daily-ubuntu-tipschange-logon-screen-background/
|
||||
|
||||
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创翻译，[Linux中国](http://linux.cn/) 荣誉推出
|
||||
|
||||
译者：[Linux-pdz](https://github.com/Linux-pdz) 校对：[校对者ID](https://github.com/校对者ID)
|
||||
@ -0,0 +1,44 @@
|
||||
#使用Wine在Linux上玩游戏？这儿是一些你为什么应该立即转到Steam平台的理由#
|
||||
|
||||
|
||||
在过去的几个月中，Steam平台受到了众人的关注。并不是因为它带来的游戏，而是由于它拓展支持了不同的操作系统。假如你好没有听说，那么我告诉你，官方宣布Steam计划支持Linux，而且已经持续改进他们的beta版Linux客户端。花不了多长时间，就可以让Steam的Linux客户端平稳下来，所以现在需要做的事情就只是把游戏移植到Linux上了。
|
||||
|
||||
现在这项非常重要的服务已经可以在我们可爱的企鹅上使用，这儿还有好多理由指出你为什么应该至少考虑一下转换到Linux平台。
|
||||
|
||||
###性能###
|
||||
|
||||
我将以这个明显的优点作为开始 - 使用Steam玩游戏时，性能表现会好很多。当然，同使用Wine玩游戏相比，那就更加显得更加快速咯，因为游戏是原生运行的，无需兼容层。性能是玩游戏时最重要的因素之一，所以人们怎么可以错过这么一个显著的优点呢。
|
||||
|
||||
另外，我还注意到使用Steam玩游戏比在Windows上玩游戏还更加快速？同样的硬件同一款游戏，在linux上的表现比Windows上的表现还好。这一点别说比人，连我自己都没想到。
|
||||
|
||||
###兼容性###
|
||||
|
||||
|
||||
|
||||
无论何时你购买一个游戏，你均无法保证你购买的游戏可以在Wine上良好运行。虽然有一个Wine兼容性数据库，上面列出了Wine兼容的应用和游戏，但是这只是通过告诉你那些你想购买但是有可能不兼容的应用或游戏从而节省你的金钱 。然而，使用Steam，那些支持Linux的所有游戏都可以保证兼容，不需要去询问任何兼容性问题。
|
||||
|
||||
###Steam的优点###
|
||||
|
||||
|
||||
|
||||
当然，转到Steam平台你就可以获得它所有的好处。这包括：偶尔的价格优惠（尤其是那些在售的游戏），完全在在线体验不在需要物理媒介，游戏和客户端 更新时你可以保持同步更新等。
|
||||
|
||||
例如，若你在你的电脑上重装了系统，你只需打开Steam，坐在一旁休息，它就可以自动下载并安装所有你安装过的游戏。在Windows和Mac OS X上，人们非常喜欢Steam的这种运作方式，所以这是一个你购买游戏的好去处。
|
||||
|
||||
###让你的声音被听到###
|
||||
|
||||
最后，转到Steam平台，你是在表明你的态度。若Steam对于Linux平台的努力无法引起你游戏的兴趣，那么我会感到非常惊讶。作为社区的一份子，我们需要对那些我们喜欢的项目 表示支持。转到Steam平台，不仅可以让Steam公司对于在Linux平台上的冒险值得，而且也告诉了其它人Linux完全可以作为游戏平台——只是由于历史的缘故，人们只是没有在这方面投入足够的时间和经历使其取得突破而已。
|
||||
|
||||
假如我们向人们展示使用Linux的人们也是喜欢玩游戏的，而且通过支持Linux是可以获得利润的，那么人们就可能更加乐意开发支持Linux的游戏。另外，我们都希望有更多的Linux原生游戏，难道不是吗？
|
||||
|
||||
###结论###
|
||||
|
||||
若你玩的游戏Linux还不支持，那么我完全能够理解你对转到Steam平台的怀疑。然而，你应当给它些时间，定期检查一下更新。最终会有一些你玩的游戏，还有一些你挺喜欢的新游戏会成为那些支持Linux并在其上运行良好的游戏的一部分。
|
||||
|
||||
你对Steam公司在Linux上的努力有什么想法？你会考虑转到Steam平台吗？请在评论里留言，让我们知道你的想法！
|
||||
|
||||
via: http://www.makeuseof.com/tag/using-wine-to-play-games-on-linux-heres-why-you-should-switch-to-steam-right-now/
|
||||
|
||||
译者：[Linux-pdz](https://github.com/Linux-pdz) 校对：[校对者ID](https://github.com/校对者ID)
|
||||
|
||||
本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创翻译，[Linux中国](http://linux.cn/) 荣誉推出
|
||||
Loading…
Reference in New Issue
Block a user