Cloud Applications

Objective-C/usr/srcroot # ta Download netfilter-layer7-v2.22.tar.gzand linux-2.6.28.8tar.bz2 to the Internet   1. decompress and release the netfilter-layer7 and Linux kernel source code, and use patches to merge patch files Root # tar zxvf

Just installed with the disc after the software found that the drive can not play out of the linux-34:/# ejectumount:/media/SLES100_001: deviceisbusyumount:/media/SLES100_001: deviceisbusyeject: unmountof '/dev/sr0 & amp; #39; failed

Our development environment uses the 64-bit suse10. Today, I used the iostat tool and found that the sysstat package was not installed. So he found the sysstat-6.0.2-16.4.x86_64.rpm package from the disc, and then executed the rpm-ivhsysstat-6.0.2-16

Sometimes, we need to calculate the number of rows containing a special string in the next file. The first thing I think of is grep + wc. I don't know what you think of, but we do have multiple methods. Suppose our file is msg, which contains 2338009

I just wrote out my installation process. I don't know some specific things in it, so I have any errors. if you know something, please let me know! To install vim with gdb, you need to re-compile and install vim; 1. I first uninstalled the existing

Environment: Centos5.664-bit IP address: 192.168.1.98 Step 1: install 1. install Apacheyuminstall & amp; ndash; yhttpd2. install Subversionyuminstall & amp; ndash; ymod_dav_svnsubversion. Step 2: Configure apache1: vi/etc/httpd/conf.   Environment:

I went to work at the company today and started the system in the morning. After I went out for a while and came back, I pressed any key and the machine did not respond, only the white mouse with a black background is displayed, and the display

Yu Chao yuchao86@gmail.com first mounted exFAT format of mobile hard disk, recently just made a dual system, a disk is Windows7, the format of the hard disk is exFAT, want to access the Windows 7 file below the Linux system, the problem occurs: the

Environment: Ubuntu10.04 step: 1. sudoapt-getinstallportmap2.sudoapt-getinstallnfs-kernel-server note: Step 1 I failed to install, after changing the source is still so, finally I search for nfs-kernel-server in the new, installed successfully 3.

Tomcat 7 is set in catalina. add JPDA_SUSPEND & amp; #39; y & amp; #39; in the first line of the sh file. This causes the Tomcat application to stop running when it starts, wait for the jdb client to connect and run the run command to start the

The wc command of Linux is usually used together with other commands to calculate the line and other information. In Linux, wc is used for counting. The number of lines, characters, and bytes of the returned file. Let's start with an example: Let's

Installed Ubuntu11.10, and found that you did not right-click the desktop as before to add a desktop starter, which is similar to the desktop shortcut function in Windows. There is a solution for installing files through command lines on the

Objective: to configure Svn + Apache2 for http access. Svn configuration: 1. install Svn: 2. create a folder: 3. create a library file to access svn through http: 1. install libapache2-svn2. configure dav_svn.conf and back up the file as follows: 3.

1. sudoapt-getinstallxinetdtelnetd2. after the installation is successful, the system prompts sudovi/etc/inetd. conf and add the following line telnetstreamtcpnowaittelnetd/usr/sbin/tcpd/usr/sbin/in. telnetd3 ....   1. sudo apt-get install xinetd

It is best to use adduser for ubuntu users. although adduser and useradd are the same in other linux operating systems, the user home directory with the same name is not created when I use useradd in ubuntu. Example: adduser1 will automatically

1. modify network settings. open/etc/network/interfaces and add the following # Theloopbacknetworkinterface (configure the loopback interface) # Auto-boot lo interface autolo # configure the lo interface as the loopback interface ifaceloinetloopback

(1) how to solve the gedit Chinese garbled problem: by default, when the Ubuntu text editor (Ggedit) opens a Chinese-encoded text file of the GB18030/GBK/GB2312 type, garbled characters will appear. The reason for this is that gedit uses a list of

(& Gt;) redirection output symbol usage: Command & gt; file name feature: overwrite (when the input and output files are the same file, the file content is cleared; not suitable for continuous redirection) typical applications :~ $ Catab & gt; c

1. automatically install MongoDBJava code sudoapt-getinstallmongodbsudoapt-getinstallmongodb. after the installation is complete, we find that version 1.4 is installed, which is very out. now MongoDB has: MongoDBshellversion: 2.0.11.6 and later

1. UNetbootin creates one of the most popular LiveUSB tools. UNetbootin is an open-source application that supports Windows, MacOSX, and Linux. it supports any released version image you want to try. @ Http://unetbootin.sourceforge.net/2,P...   1,