Linux

In the process of software development, it often involves the problem of changing the database script file from SH format to SQL format under Linux. This article takes an actual script file as an example to illustrate the process of format

Download: http://www.cnblogs.com/zhangyongli2011/archive/2012/04/04/2431953.htmlInstallation EnvironmentLinux server: SuSe10 SP2 64-bitOracle Server: ORACLE11GR2 64-bitSystem Requirements Linux Installation Oracle System requirements

1, vpsmate Installation# wget http://www.vpsmate.org/tools/install.py# python install.py2, after installing the vpsmate, but also to install the IUS source, execute the following command (note version):Yum-y Install gccyum-y Install GCC-C++RPM-IVH

Immediately after the completion of the installation and running of Hadoop, it is time to run the relevant example, and the simplest and most straightforward example is the HelloWorld-wordcount example. Follow the blog to run: http://xiejianglei163.

See a lot of friends ask Linux under the swap partition problem, collect a good article, share under.what is swap? Swap, the swap area, how many people cared about it, in addition to installing Linux? In fact, swap adjustments are critical to the

The Static connection library and dynamic link Library of Linux is not clear, after reading a blog post, now want to do a summary of their own to deepen the impression:1, the basic concept of the library:A library is a binary form of executable code

Full-text excerpt translated from: http://linux-blog.org/finding-files-with-locate/Find commandMany Linux users prefer to find files using the Find command, For example they usually like to do this:Find/-name ' pattern 'The powerful feature of find

Writing rules————The rule contains two parts, one is a dependency, and the other is the method that generates the target.In Makefile, the order of the rules is important because, in makefile, there should only be one final goal, and the other

Because the collected images are to be stored, so the library is used .... The specific installation method can be found on the network, most of which can be usedI downloaded this jpegsrc.v9a.tar.gz address: www.ijg.orgThen installed, casually

1. File name LookupWhen using the Find query, because the disk query, so slow, so the Linux query more often use which, whereis, locate to query, because it is the use of database queries, so fast.2. WhichOur common ls command, if we want to know

Personal Insights: I think the text processing commands in Linux the grep egrep fgrep command is just as easy as mastering grep because the other two are almost the same, and the difference is very good.grep Basic Use method:Using the method grep

Processors has evolved to improve performance for virtualized environments and what is about I/O aspects? Discover One such I/O performance enhancement called device (or PCI) passthrough. This innovation improves performance of the PCI devices using

From:http://www.php-oa.com/2010/02/22/ubutnu-kvm-vmware.html Listen Xen will soon be removed from the Linux kernel, Redhat and Ubuntu are also aggressively promoting KVM, So under Ubuntu, the KVM is quite easy to use, basically more easily than

Brief introductiongrep (Global search Regular expression (RE) and print out of the line, full search of regular expressions and print out rows) is a powerful text search tool that uses regular expressions to search for text. and print out the

Check port usage in linux and port usage in linux Netstat-apn | grep 8080 Check port usage in linux! Urgent Your question is too general. I can only guess to answer it.Netstat-anp: displays system port usageLsof-I: the port displays the

How to quickly learn linux commands Overview: You can use shell to interact with the kernel. There are many commands in Linux, and different commands have different functions. Multiple commands can be combined to complete a large function. Many

Back Track 5 r1 installation localization and updatePreface: I switched to Ubuntu last night. I really couldn't accept the speed of 11.10, And I really miss GNOME 2. I was going to downgrade it like the Forum Xiami. However, after searching, it

Implementation of an embedded Linux system GUI 0 Introduction With the rapid development of the embedded Linux operating system, a simple human-computer interaction interface is urgently required. Therefore, this article introduces how to design

Remote access between Ubuntu instances through VNC Recently, when using Linux, for convenience, I need to access another machine installed with Ubuntu through my notebook. For convenience, I directly used graphical remote login, VNC is used. Its

ThinkPad X201i Debian 7.5 Installation notes I got a ThinkPad X201i from my company and installed Debian 7.5 for it. I chose netinst to install ISO. In this tutorial, the image is small and easy to install through the USB flash drive. I did not