[Take notes for future reference]
Install fedora12 in virtualbox. Because it is only for compilation, you can log on directly from the host through ssh, so there is no need to open a graphical interface to waste resources.
Therefore, the graphic
1. Start XQuartz2. Open the preference settings, and select "simulate three-Key mouse"3. Select "Full Screen mode" for the output, and press Command-Option-A to switch4. If the configuration is modified, You need to exit and restart to take effect.5.
The code takes dry goods:
#include //Every Xlib program must include this #include //I include the To test Return values the lazy way #include //So we got the profiles for seconds #include #d
Efine NIL (0)//A name for the void pointer void
Chromebook to the birth of the day, it seems to carry a lot of expectations and attention. What most people want Google to do is launch a Chromebook that combines excellent battery performance with ultra-fast performance. Of course, it's also critical that prices are cheaper than mainstream windows notebooks. It's easy to say that it's hard to do. Chromebook has
Traditional laptops are undergoing some changes, such as the Chromebook of the Internet. This unconventional notebook, between the tablet and the computer, runs browser-based Chrome OS, and is actually like a full-featured browser with storage and webcam components.
Although Chromebook has some limitations, it has advantages: fast, easy to operate and low in price. In addition to the
Notebook computer can be said to be the most mainstream desktop computer products, many friends need to use them every day to office, the Internet. Of course, because of the popularity of mobile internet devices such as smartphones and tablets, traditional computer products have been hit more and more, so the attraction of laptops has gradually declined. Obviously, the price war to any product is extremely effective one kind of promotion way, the notebook product is no exception, for instance th
Setting up a fully functional ChromiumOS development environment on actual Chromebook hardware Set up environment
Export dev_dir= "/opt"
mkdir-p $DEV _dir
export chromium_dir= "$DEV _dir/chromiumos"
mkdir-p $CHROMIUM _dir
export path= "$DEV _dir/depot_tools: $PATH"
# The BOARD variable used here are specific for the Chromebook that Is
# being targeted, a more generic target like "Amd64-generic" could # i
have a Retina screen on all products, and it says Apple will update the MacBook Air series notebook in June this year, with MacBook Air on its Retina screen. In addition to being equipped with a Retina screen, the main content of the MacBook notebook June upgrade should also include the use of the new intel® Haswell processor. This greatly improves the performance and battery life of your notebook, and helps you to make your notebook more lightweight and portable.
Ultra-high resolution Google
Install ChromiumOS on a USB flash drive
Google's two heavyweight Operating Systems: Android and ChromiumOS. Not to mention Android. ChromiumOS is currently mainly used on ChromeBook devices. The entire system is basically a Chrome browser, which can install various Chrome extensions and various apps on the Chrome App Store. Although the ChromeBook device is cheap, it is useless because it is not sold in Chi
Article Title: XFree86 font beautification solution for linux operating systems. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
1. update records
* 0.1: Feb. 21,199 9: first announcement.
* 0.11: Feb. 27,199 9: Put copyright.
* 0.12: Jun. 10,199 9: Put in request for assistance.
* 0.20: Sep. 14,199 9: Add a section about xfs for the redhat user.
* 1.0:
Article Title: Use the TrueType font solution in Red Hat 6.0. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
First, I declare that I am not an expert in this field; I have no idea about the differences between PostScript and TrueType fonts. now I don't even want to know. All I want is something to work. I have to worry a lot about those details. But when
listed in descending order based on the frequency and success rate of the problems I have seen. This may only help a few people. In this way, we hope to provide an answer for everyone. Let's start with the most common solution. For ATI users, I suggest you refer to the ATI-Refresh frequency and resolution Quick Setting section at the bottom of this page.
[Edit] re-run the automatic detection script
I cannot guarantee that this method is useful to most people, but it is the fastest and simplest.
In recent years, the PC market has been hit by smartphones and tablet computers, and market share has been shrinking. But this year, the decline in the PC market has eased, and manufacturers are also actively innovating to launch some impressive products.
First, Apple launched the OS X Yosemite system and brought an amazing 5K-screen imac, and the company launched a 1200-dollar low-end windows notebook to better promote its Windows system. At the same time, Google's
installed GAMIT 10.40) and installation path.
First, install GCC because the command line does not have sudo in root mode.
(For the first installation of the systemROOTSet a password to enter the terminal:Sudo passwdAfter entering the information, restart your computer and change the logon modeRootAccount Logon)
Apt-get build-dep gcc
(If noCSHSoftware Package, inputSudo apt-get updateTo update the source, the computer must be connected to the Internet. The following software must be installed o
corresponds to screen number 0, and its X client is xterm.2. Run X Window System across networksGenerally, the X server is not installed in Linux, FreeBSD, Solaris, and so on, and many do not even have a monitor. In this way
These systems are installed with simple X client, which is remotely displayed in the X server where administrators sit in the GUI. Assume that the lab uses FreeBSD for network creation.
To provide WWW and FTP services. Generally, an X server is set up on the Administrator's
it is called the "root window" ... root
The root window is not necessarily one, and most window managers can use the workspace to toggle the display of multiple root windows
The root window is usually placed in a fixed position with some other xclient windows, such as the bottom panel, the top panel, the side panel, the program launch icon
The panel can also put some other xclient windows, such as task bar, launch bar, menu ...
The taskbar can display the running tasks as icons, as well as othe
Article Title: serialization: Linux font setting method. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
This time we will explain how to adjust all kinds of font settings, how to install new fonts, and other methods that can greatly improve the appearance and readability of Xwindow fonts. This is by adjusting the FontPath in the XF86Config file, adding the X
premise that the computer is connected to the Internet)
Link 1 adopts two methods. After comparing the size, the first command is used, that is, the preceding command.
Use gcc -- version to confirm that the version is GCC 4.4.5
Gamit installation requires support for the csh (tcsh) Environment, GNU gfortran 4.2 compiler, and libx11-dev library. Gfortran is a recommended compiler for software. Libx11-dev is the X11 programming library, it provides lib
/. xserverrc # user server definition file sysclientrc =/usr/x11r6/lib/X11/xinit/xinitrc # system clientsysserverrc =/usr/x11r6/lib/X11/xinit/xserverrc # System serverdefaultclient =/usr/x11r6/bin/xterm # Default Client Program defaultserver =/usr/x11r6/bin/X # default server program defaultclientargs = "" # The following defines the client and the server Parameter Variable defaserverserverargs = "" client
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