When applying a needed patch to the grid infrastructure home for ASM or CRS the opatch utility may error out with the messages:
ApplySession failed: ApplySession failed to prepare the system. ApplySession was not able to create the patch_storage
Share source code in team projects
Most of today's applications are developed by a team of multiple people. Even for small projects involving only a few developers, you must strictly control the changes to the source code. This is the task of source
Compression command:
*. Z compress program zookeeper case;
*. Bz2 Bzip2 program zookeeper case;
*. GZ gzip program upload history case;
* The resources packaged by the. Tar program have not been deleted;
* .Tar.gz tar program packaging example,
1. In WindowsIf your computer can still enter the Windows environment, congratulations. In this case, even if the system has a problem, it will not be a big problem. In this case, the following methods are usually used:
1. Extract the missing
Git diff applies to files managed by git. The diff command has no restrictions. However, most system files are in version control, so git diff is usually used.
Recommended diff-u
I. Parameters1. Diff format parameters-U output is in a uniform format,
the Linux kernel consists of five subsystems: process scheduling, memory management, Virtual File System, and network interfaces, inter-process communication .
1. Process Scheduling (sched): controls the CPU access of a process. When you need
Nine years ago, I designed a resource package for Netease games and a data format for the patch package.
The purpose of the original design was to facilitate resolution and quickly locate the files in the resource package, so as to facilitate
Sometimes, when installing the program, we hope to install the program silently without showing the next step. This part of the access will teach you how to operate the program. Currently, the commonly used software for creating the installation
Solution to VNC flat in centos6.5
Problem description
1. After the FusionCompute platform is built, a virtual machine based on RHEL6.5 64bit is created. After the initial installation of the virtual machine is completed, a flat screen is displayed
Linux releases such as RHEL, CentOS, Fedora, and Suse all use the rpm package as the package format. There is also a related srpm package (Suffix:. src. rpm), which contains the source code and can be used to regenerate the rpm package.
The latest
Now the server with Windows Server R2 more and more, when deploying the SharePoint2013 with SP1, after the Preinstallation tool, click the setup prompt is missing. net4.5. In fact, Windows Server R2 after all the update patches, the operating system
When performing databasereplay preprocessing, you may encounter a problem. For the first time, it is an internal (function Stored Procedure) Error in executing the package call. It is a typical parameter passing error.
Kernel learning FAQ highlights-general Linux technology-Linux programming and kernel information. For more information, see the following. 1. Please recommend some good Linux kernel reference books?
A. Linux Device Drivers, Second Edition, with
The testing, debugging, and performance testing tools that are readily available in linux are originally named test, debugging, and performance tools that come with linux, but they are not appropriate. for example, gdb mentioned in this article,
Failed to install vmhgfs on xubuntu13.04, resulting in no sharing problem description: the following error occurs when installing vmwaretools. 1/tmp/modconfig-5e6o62/vmhgfs-only/inode. c: 888: 4: error: implicitdeclarationoffunction & amp; ls...
Article title: unveil the secrets of the Linux kernel debugger. 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 introduction to iptabbles + l7 is divided into two parts: the first part is the l7 patch for the system upgrade, the second part is the application of iptables + l7: patch the system. In order to use the l7 protocol for control, we need to
http://www.hanselman.com/blog/ Bugandfixaspnetfailstodetectie10causingdopostbackisundefinedjavascripterrorormaintainff5scrollbarposition.aspxWorkaround: 1, download the patch file installed on the server, patch address: https://support.microsoft.com/
1) git is distributed, and SVN is not:This is the core difference between git and other non-distributed version control systems, such as SVN,CVS. If you can understand this concept, then you are already half-done. There is a need to make a statement
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