Posted on December September 29, 2011 by pingsun in Android
Recently, Nexus S 2.3.6 was updated, but the yellow exclamation point appeared when it entered recovery again. So it's a tough task... I checked a lot of information to know that the original official recovery method was slightly unavailable. After you press the power key to enter the recovery, you will see an android robot and an exclamation point. At this time, press volumeup and power a
Recently, the Nokia official blog published the meego 1.1, and the N900 can directly start meego from the memory card to achieve dual system operation. After hearing this news, a Japanese geek also applied this method to Nexus One. And let meego 1.1 run successfully. The following figure shows the running status. You can see what is new while the meego 1.1 mobile phone does not appear.
Source:Http://www.wecubes.net/index.php/archives/5707? Utm_
Because we use MAVEN to manage projects, and for Dubbo API jar packages to be distributed conveniently, the Dubbo API that you plan to developManaged by the Maven private library.About the private library installation configuration, the following Netizen has already spoken very clearly:Http://www.7java.com/blog/articles/112.htmlThe only thing to note is that in CentOS, you need to install Sun's official JDK, not with OPENJDK, or you will encounter strange problems.Later on the official website d
0. Install the system and development environment:A) install Ubuntu10.04B) install the Android SDK. You need the adb command to connect to the device!
1. install necessary software:$ Sudo apt-get install git-core gnupg$ Sudo apt-get install flex bison gperf libsdl1.2-dev libesd0-dev$ Sudo apt-get install libwxgtk2.6-dev squashfs-tools$ Sudo apt-get install build
There are several ways, one is to download the source of their own compilation, generally to build the environmentFirst, compile or download the official website arm-pi.tar.gzThe official website has Raspberry Pi compiled arm version, I personally prefer 0.10.25, and there is no arm-pi version, the latest only support to 0.10.28, Hand wood ahYou have to configure the. Environment variables for node in BASHRCExport path= "$HOME/node/Bin: $PATH" export node_path= "$HOME/node: $HOME/local/node/lib/
I. Explanation of DD commandsDD: Use a block of the specified size to copy an object and perform the specified conversion at the same time. Note: If the following column ends with a specified number, multiply it by the corresponding number: B = 512; C = 1; k = 1024; W = 2
Parameter notes:1. If = File Name: Enter the file name. The default value is standard input. Specifies the source file. Ii. dd application example
1. Back up the local/dev/HDB to/
/dev/mapper/volgroup-lv_root is a logical volume, and you can see that it is associated with the "/" root partition through the df–h command, which you can also understand as the root partition.[[emailprotected] ~]# df -hFilesystem Size Used Avail Use% Mounted on/dev/mapper/VolGroup-lv_root 18G 1.2G 16G 7% /tmpfs 495M 0 495M 0% /
[Translated from mos] When Oraclesoftware is installed, the/dev/null0 file is created.When Oracle software is installed, the/dev/null0 file is created.Reference Original:File/dev/null0 Is Created After Installation Of Oracle Software (Doc ID 1322550.1)Applicable:Oracle Database-Enterprise Edition-Version 10.2.0.1 and laterInformation in this document applies to a
Tags: devnull0 OracleWhen the Oracle software is installed, the/dev/null0 file is created.Reference text:File/dev/null0 is Created after installation of Oracle software (Doc ID 1322550.1)Suitable for:Oracle database-enterprise edition-version 10.2.0.1 and laterInformation in this document applies to any platform.Symptoms:For security reasons, only licensed files can appear in/
Linux is a file-based system, and all hardware, such as software, will have a corresponding file representation under the directory. For Dev This directory, we know the file below it, which represents the Linux device. In Windows systems, devices are well understood, like hard disks, which refer to real hardware. Under Linux for file systems, there are files associated with these devices. Access to them can be put into the actual hardware, think or Li
CentOS-How to add a new disk into a mdadm raid5/dev/md0 whick lost A/DEV/SDC1 disk and revoery at another m Achine?Fdisk-l--stop/dev/md0# to force active the raid by Remaind 3 disks. -A--force/dev/md0/dev/sdb1/dev/sde1/
Linux is a file system, and all hardware, such as software, will be represented under the appropriate directory. For the dev directory, we know that the file below it represents the Linux device. In Windows, devices are well understood, like hard disks, and disk refers to real hardware. And under Linux on the file system, there are the files associated with these devices. Access to them can be put to the actual hardware, think or Linux flexible. Becom
Oracle11g AMM memory management mode is to use devshm, so sometimes modify MEMORY_TARGET or MEMORY_MAX_TARGET will have a ORA-00845 error, in the security
Oracle 11g AMM memory management mode is to use/dev/shm, so sometimes modify MEMORY_TARGET or MEMORY_MAX_TARGET will have a ORA-00845 error, in the security
In Linux, the following error occurs when Oracle 11.2.0.4 starts an instance:SQL> startup nomount pfile =/u03/app/oracle/11.2.0/db/dbs/ini
Yum Server LVM expansion, the data directory is Yum storage rpm package directory, only 20G, need to add disk expansion to 80G
# DF-LH
Filesystem Size used Avail use% mounted on
/dev/mapper/vg_node5-root 20G 479M 18G 3%/
Tmpfs 935M 0 935M 0%/dev/shm
/DEV/SDA1 485M 39M 421M 9%/boot
/dev/mapper/vg_node5-data 20G 172M 1
A gb storage space is shared on the storage and mapped to the Linux system. The environment consists of two nodes.
I. Test 1: Mount directly
Format with fdisk as follows:
[Root @ Rac1 u01] # fdisk-l
......
Disk/dev/SDK: 536.8 GB, 536870912000 bytes
255 heads, 63 sectors/track, 65270 Cylinders
Units = cylinders of 16065*512 = 8225280 bytes
Device boot start end blocks ID system
/Dev/sdk1 1 65270 524281243 +
[Translated from mos] When Oracle software is installed, the/dev/null0 file is created ., Mosnull0When Oracle software is installed, the/dev/null0 file is created.Reference Original:File/dev/null0 Is Created After Installation Of Oracle Software (Doc ID 1322550.1)Applicable:Oracle Database-Enterprise Edition-Version 10.2.0.1 and laterInformation in this document
Dev is the initials of the device (device). /dev This directory is very important to all users. Because the directory contains all the external devices used in the Linux system. But here is not the driver for the external device, which is not the same as the Windows,dos operating system. It is actually a port to access these external devices. We can access these external devices very conveniently, and acces
Tags: Linux device targe node detailed strong driver window logUnder Linux, the/dev directory is important and the various devices are below. Here's a brief summary:DEV is the acronym for Devices. /dev This directory is important to all users. Because this directory contains all the external devices used in the Linux system. But this is not the driver for the external device, which is not the same as the Wi
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