interactive mode

1. Installation Steps of peanut shells For Linux Download the installation package suitable for your unix/linux version, and decompress the installation package as root. # Tar-zvxf phlinux-1.0-install.redhat.9.0.tar.gz The installation package file

6 Bash features This section describes the unique features of Bash.* Call Bash: command line options acceptable to Bash.* Bash Startup File: When and how to execute the script in Bash.* Interactive Shell: What is an interactive shell.* Bash

To call an SQL statement directly on the command line, follow these steps :: Osql-E/Q "exit (truncate table cnad. dbo. ss_dataconfig )"   Original link: http://technet.microsoft.com/zh-cn/library/ms162806.aspx UseOsqlA utility that can be used to

MySQL MHA introduction and advantages MHA is the best choice for many enterprises that use MySQL databases for high availability. It is easy to use and powerful, and implements automatic master-slave failover Based on the MySQL replication

Simple MySQL database operations For children who want to engage in or love mysql-related work, it is necessary to implement some simple operations on mysql under the command line. This article describes how to log on to the mysql database server,

I. shell and command prompt In Linux, GNOME and KDE are the software that provides the X Window Function. GNOME is used by default in RHEL6. The character interface of Linux is called Shell. There are many software responsible for providing Shell

Download the installation package suitable for your unix/linux version, and decompress the installation package as root.# Tar-zvxf phlinux-1.0-install.redhat.9.0.tar.gzThe installation package file will be decompressed to the phlinux_install

Python-based function decoratorsCompile function decoratorsThis section describes how to compile a function decorator.Certificate ------------------------------------------------------------------------------------------------------------------------

Android: windowSoftInputMode attribute details, In the previous article, we briefly introduced how to enable auto-pop-up of a soft keyboard by setting the android: windowSoftInputMode attribute. So what does this attribute do? What does it do? This

[[: Not Found error resolution--bash in Bash script summary 1Today, when writing a script, there is a strange problem: use [[: Not found] in the script. It is natural to solve problems when encountering problems.1. Is the bash version used too

Hive command lineHive command line example? Execute the specified SQL statement from the command line? $ Hive_home/bin/hive-e 'select A. Col from tab1'? Run the specified SQL statement with the specified hive environment variable? $

Differences between bashrc and ProfileTo understand the differences between bashrc and profile, first understand what is interactive shell and non-interactive shell, What Is Login Shell and non-login shell.In interactive mode, shell waits for your

Chapter 1 starting point 1.1 chunk A chunk is a series of statements. Each statement executed by Lua, for example, in a file or interactive mode, is a chunk. The semicolon (;) at the end of each statement is optional. Multiple statements can be

Http://www.cppblog.com/czanyou/archive/2008/11/26/67940.html H.264 video RTP load format 1. Network abstraction layer unit type (NALU) The NALU header consists of one byte. Its syntax is as follows: + --------------- +| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7

  Currently, you can use wireless-tools or wpa_supplicant to configure the wireless network. Remember that the configuration of the wireless network is global, not for specific interfaces.   Wpa_supplicant is a good choice, but its disadvantage is

Currently, you can use wireless-tools or wpa_supplicant to configure the wireless network. Remember that the configuration of the wireless network is global, not for specific interfaces. Wpa_supplicant is a good choice, but its disadvantage is that

For large distributed Java applications and SOA, we can analyze the following aspects: Why SOA is needed What SOA is ebay's SOA platform A way to implement SOA Why SOA is needed?? The first phenomenon is the problem of

First, Python introductionPython advocates beauty, clarity and simplicity, and is an excellent and widely used language.Python can be used in many fields, such as data analysis, component integration, network services, image processing, numerical

one, the distinction between command-line mode and Python interaction modeCommand-line mode:Python interactive modeSecond, text editor1. Never use Notepad that comes with Word and Windows . Word does not save plain text files, and Notepad will be

Cause: After centos6.5 is installed, when you type Python from the command line, the default is the python2.6.6 version, and the Python3 version is not installed. You also want to learn python3, so you need to install the Python3 version under