2nd Chapter: Installation Guide
2.1 Pre-Installation Preparation
1, collecting system data: In order to be able to successfully install and set up the Linux system, you must put the following information for the installation of the system to use:
HDD: Quantity, capacity and type;
Memory: The amount of memory installed on your computer;
CD-ROM: interface type (IDE, SCSI);
SCSI card: The model number of the card;
Network card: The model of the network card;
Mouse: The type of mouse (serial port,
This article is reproduced to: http://www.netinstructions.com/automating-picture-capture-using-webcams-on-linuxubuntu/
If it's a USB webcam, plug it in. If it ' s a integrated webcam built into the laptop, there ' s nothing to plug in. Ubuntu should automatically detect and install drivers for the webcam. To the if it ' s detected, let's run some commands:
Here's a command to the device nodes exist:
stephen@ubuntu:~$ ls-l/dev/video*
crw-rw----+ 1 root video bayi, 0 Mar 20:29/dev/video0
crw
The author's blog address: http://blog.sina.com.cn/samzhen1977By Sam (zhufeng)Sam_code@hotmail.com
1. When Bluetooth USBWhen the USB interface is inserted into the dongle, the probe program in Driver/Bluetooth/hci_usb.c is called. PROBE will callHci_register_dev () --> tasklet_init ( hdev-> rx_task,Hci_rx_task, (unsigned long) hdev );Connect hci_rx_task () to rx_task-> func.
2. When Bluetooth USB dongle
the imitation stage, with no core competitiveness and few mature products. The pure shell tools are mainly themida, asprotect and vmprotect, the shell is bound to a Dongle mainly with axprotector of De guoweibu. How can I play Software Encryption in three minutes?
Take step axprotector as an example to learn about the encryption technology and rich functions contained in the latest shell. axprotector is a comprehensive shell tool, supports native e
Author: Zhuang Xiaoli (liigo)
Date: 2011-4-8
Original: http://blog.csdn.net/liigo/archive/2011/04/08/6310677.aspx
Please indicate the source of conversion: http://blog.csdn.net/liigo
Jdprotect looks like the software was not updated for a long time a few years ago. This document does not recommend software, but introduces its usage. Liigo does not evaluate the quality and effect of the software, because I do not know much about it.
Jdprotect is essentially a shelling software, which is similar
Special statement: The software is not mobile phone positioning. Beware of being deceived. Official website: www.cellmap.cnFunction Description:1, Cellmap for PC offline stand-alone query system, is the Cellmap for PC online client upgrade version.2, the offline version has all the features of the online version.3, the offline version can be used without Internet connection.4. The offline version has no limit on the number of uses.5, the offline version of the data coverage is 95%, the data volu
[essay] Old Xie and Google's a positive "confrontation"
One, nonsenseSay Smart TV, domestic LCD TV manufacturers do lead the trend of the times. From a global perspective, after the Google I/O conference a few years ago, there was also a wave of smart TV. The application of Google's Android open system in smart TVs is also beginning to emerge. The development of Google and MediaTek in the direction of smart TV will again push the development of Android Smart TV to another level.
Lao Xi
Old a technology encryption dog replication technology (China) Co., Ltd. "Http://www.old-a.com" is a professional engaged in encryption Dog (LOCK) replication technology products independent development and sales of related work, professional for users to provide encryption Dog (LOCK) replication, software cracking, registration machine development extraction, dog-free patch production , program shelling, software encryption technology and other reverse engineering services company. 13 years of
Original address: http://www.cnblogs.com/wujy/p/3275855.html
We usually in the work will often encounter some of the DLL has been compiled, and more trouble is no source code can be modified, only for the DLL files to be modified to get the results we want; This article will demonstrate an example of how to accomplish a simple change, and we will use the following tools.
1: Anti-compilation Tool ILSpy.exe: is a very good anti-compilation software, and is free of charge;
2: Microsoft's Tool Ildas
1: I don't want to go offline in my desktop. So I went to a certain East to buy a USB wireless network card. The WN725NUSB of tp is very small, which is about the same size as that of the Logitech USB adapter. 2: The driver can identify it by itself. since it is a usb Nic, after the USB is inserted, lsusb will see a new line of Realtek id0133: 8179root @ debian:/# lsusbBus00 added.
1: I don't want to go offline in my desktop. So I went to a certain Ea
Rev: 1028Type: Direct-Access ansi scsi revision: 053. How to obtain information about a usb deviceLsusbFor example:[Root @ localhost lhd] # lsusbBus 001 Device 001: ID 1d6b: 0002 Linux Foundation 2.0 root hubBus 004 Device 001: ID 1d6b: 0001 Linux Foundation 1.1 root hubBus 003 Device 002: ID 046d: c00f Logitech, Inc. MouseMan Traveler/MobileBus 003 Device 001: ID 1d6b: 0001 Linux Foundation 1.1 root hubBus 002 Device 001: ID 1d6b: 0001 Linux Foundat
Web browser. In addition, the reader is easily glued to the back of the rubber-coated finish.
Conclusion: Compared with previous versions, the new touchscreen Nook has been significantly improved, with a certain advantage over the 2010 Kindle.
5. Idealistic graduates will love Logitech's Wireless solar keyboard K760, an environmentally-friendly, practical keyboard that users can use to access Macs, ipads or iphones, and never have to worry about charging.
CNET Editor Rating: 4 st
, shut down the computer blue screen
1) Windows XP has bugs
Windows XP has a shutdown error, if your computer in the process of shutdown is often a blue screen shutdown, and the fault is intermittent, press the "Ctrl+alt+delete" button also has no response, then you can be sure that your system has not been patched accordingly. Please download SP1 patch pack on the patch, generally on it.
2 Innovative sound card drivers have problems
If you are using an innovative sound card and a blue scree
Are you still worried about having a safe dog and not adding users? Please refer to the following link for more information ~ In three steps, how can I use guest to obtain the logon permission when the latest server security dog 4.0.05221 account is fully protected ~ The server security dog cannot add users when the account is fully protected. However, it does not restrict the permission to view and modify passwords. This is undeniable, even if you cannot change the password, you can also read t
, usually caused by a driver or software with bugs.Solution: Please refer to the general solution-related items described earlier for troubleshooting.
31: 0x000000ceriver_unloaded_without_cancelling_pending_operationsError Analysis: usually caused by problematic drivers or system services.Solution: Please refer to the general solution-related items described earlier for troubleshooting.
32: 0x000000d1river_irql_not_less_or_equalError Analysis: it is usually caused by problematic drivers (for exa
When a software is installed, it cannot be removed after repeated restart. "setup has detected a pending system reboot from a previous install, Setup cannot continue until the machine is rebooted. please reboot the machine and run the installation again. "prompt, installation fails.
Cause
One potential trigger was the installation of Logitech webcam drivers which adds values to HKLM \ System \ CurrentControlSet \ Control \ sessionmanager \ p
memory by mistake. This is usually caused by a driver or software with bugs.
◇ Solution: Please refer to the general solution-related items described above for troubleshooting.
30. 0x000000CERIVER_UNLOADED_WITHOUT_CANCELLING_PENDING_OPERATIONS
◆ Error Analysis: usually caused by problematic drivers or system services.
◇ Solution: Please refer to the general solution-related items described above for troubleshooting.
31. 0x000000D1RIVER_IRQL_NOT_LESS_OR_EQUAL
◆ Error Analysis: it is usually caus
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