1. Get the file name of the current script, including the path.
Copy Code code as follows:
#写一个测试脚本
Vim test.sh
#内容如下
Dirname$0
Basename$0
#执行一下
bash$ (PWD)/test.sh
#输出如下
/home/jane
test.sh
2. $n get the
Windows under Bat batch, automatically gets the last modification time of the file, and then deletes the file number of days before the specified date, requires Windows Support Forfiles command, XP and the above system with forfiles command.
This matplotlib installation process to a certain extent, the reference
http://blog.csdn.net/qrlhl/article/details/48978107
Because the need to learn machine learning, but also ready to refer to the "machine learning Combat" This book to get started.
One. Sql*plus Client Tools
1. Download, URL: http://www.oracle.com/technetwork/database/features/instant-client/index-097480.html (click to open link)
2. Select the corresponding version of the operating system of the client, the window system as an
In the past has been on the server tar packaging compression, download to the local computer, and then upload to another server, and then decompression.
In fact, the use of SCP can be directly to copy files or folders.
The SCP is secure copy,
Photoshop makes Spider-Man dash out Notebook 3D effect chart
The final effect.
This is a notebook material I found on the Internet.
Material packaging micro-disk download
Copy and paste it into Spider-Man.
The effect is very simple, is the screen of Spider-Man drill out of the notebook computer screen, drill out of the part of the screen with the part I do saturation processing, the back of the production process I used is "black and white", in fact,
We are used to using the TAB key when using Linux commands, and we can implement similar functions in Python. The specific code is as follows:
$ cat startup.py#!/usr/bin/python# Python startup fileImport SysImport ReadLineImport RlcompleterImport
Ways to crawl Web content in PHPThe content of the PHP crawl page is very useful in actual development, such as a simple content collector, extract some of the content in the Web page, and so on, crawled through the regular expression to do a filter
If you are using the MySQL 5.0.xThe following content can be saved directly to replace the My.ini in MySQL, remember to modify the Basedir and datadir two columns of the path.
Copy Code code as follows:
[Client]
port=3306
[MySQL]
There are several ways to execute a shell script
1, relative path mode, need to first CD to script path
Copy Code code as follows:
[Root@banking tmp]# Cd/tmp
[Root@banking tmp]#./ceshi.sh
Script execution succeeded
2.
One, simple explanation
1. What is Fmdb
Fmdb is the SQLite database framework for iOS platform
Fmdb encapsulates the C language API of SQLite in OC mode
The advantages of 2.FMDB
Use more object-oriented, save a lot of trouble, redundant C
Need to use this function, not how to test it, after the test to give specific code
If the address is:
Http://dxy.com:8082/test/geturl.asp?Param-VR52tmx3syn03777.html
Method One: Simple, no parameters, only one virtual path
Copy Code code as
In this section we will show you how to install Node.js on Windows and Linux.
This installation tutorial takes the Node.js v0.10.26 version as an example.
Node.js installation package and the source code download address:
Because of the Docker used in the analysis of the project, a summary of the use of the search Mirror:
Docker search Mirror name download Image:
Docker pull
Docker pull Learn/tutorial
To write a full mirror name run in Docker hello world
The Docker
Others, such as the Third-party modules (Third-party modules) or local modules (which are installed through NPM), expose a public API for each module. So that developers can import. Such as
Copy Code code as follows:
var mod =
installation process of Isgnavio Web in JBPM
1. Download the jbpm4.4 package and extract the following image:Enter the file to be inside:Under this path, copy Jbpmeditor.war to Tomcat under Appwebs.2. Start
This article is a number of pit records that are solved in practice, and the process comes from the http://drops.wooyun.org/tips/6617 0x06 final scheme
First look at the original record1. Using the shadowcopy command line version, write the bat
Environment for myeclipse8.6 database mysql5.0 JDK 1.6 windowsxp TomCat 6.0
first create a New = Web Project named demo
Then click the right mouse button on the project name to select myeclipse = Add speing capabilites ...
The next step is to
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