The company has a demand for encryption redis, there is a profile option Requirepass can set the password, but the company felt can be modified by the configuration file to disable the password, feel insecure, and then directly modify the source code (mandatory set Requirepass as a fixed password), The RPM package is perfectly safe.
1. Download the Redis source package
Http://redis.googlecode.com/files/redi
In the CentOS system, the software installation program is quite complex, but the most common are two kinds:
1) One is the source code of the software, you need to build it yourself. This software installation package is typically a tar package that is compressed with gzip (suffix. tar.gz).
2) Another is the software executable program, you just install it can be. This software installation
Package the jar into an EXE program using install4j. After some exploration, the jar program can finally succeed. In order to write down the process, write down the process for memo!
1. General setting
First, set the name of the project you want to package, such as the version number, full name, or short name. If there is a Chinese character, it is displayed in a box. However, the
Yes, whether it's Hadoop or spark. All have source tarball and precompiled compression package!As follows. If you want to learn more deeply spark/hadoop, or later ambition to become the big data field of Daniel/experts, strongly recommend to build their own source code.Including:Hadoop source code compilation See ... Links, follow-up pushSpark source code compilation see .... Links, follow-up pushFor example, take spark. This gives you the flexibility
Android 5.0 (including versions earlier than 5.0) obtains the top-stack application package name and android package name.
/**
* Get the package name (available in both versions)
*
* @ Return
*/
Public String getTaskPackname (){
ActivityManager. RunningAppProcessInfo currentInfo = null;
Field field = null;
Int START_TASK_TO_FRONT = 2;
String currentApp
Python study Note 10: path and file of the standard library (OS. path package, glob package ),One OS. path packageCheck the Code:
Import OS. pathpath = "/home/User/Document/test.txt" print (OS. path. basename (path) # query the file name print (OS. path. dirname (path) # The query path contains the directory info = OS. path. split (path) # split the path into two parts: File Name and directory. Put them in
Use the package tool provided by Vs to create a winform installation project
Development Environment: VS 2008 access
Operating System: Windows XP
Development language: C #
Project name: ** Management System
Steps:
Step 1: Open the development environment vs2008, create a project, select another project type, select "Installation Project", enter the name and select the installation path;
Step 2: Go to the file system tab and sele
Assume there is a Web application: C:/myhome
Myhome/WEB-INF /......Myhome/files /......Myhome/image /......Myhome/src /......Myhome/index. jsp
Run the following command in the command line window:
C:/> Cd myhome
C:/myhome/> jar CVF myhome. War */.
Explanation:Jar CVF[A= War package name].War[B= "Resource files and folders] [C= "Target folder of the war package to be generated]
"*/"(B =") represents al
Let's look at a simple Javascript debugging package: jscript. debug. js contains two functions. The first is used to traverse each attribute of an object; the second is a general Debug function (in fact, 'object' is more 'accurate ), it is used to specify the error levels and the formatting display of various prompts and error messages. It is also a classic example above Javascript practice. Let's look at the source code first:
Copy codeThe Code is a
Connect to the above: http://blog.csdn.net/shallen320/article/details/44915649The above describes how to find the QT program patience, how to use NSIs and. zip files to make a simple compression package. The method used above makes the installation package very simple and does not even create a desktop shortcut. This article describes how to use the NSIs scripting language to create a slightly more complex
, please select the VC9 version.
Second, how to choose the PHP5.3 thread safe and non thread safe version
In the first place, it is a thread safe to understand the literal meaning that thread security is performed in order to prevent the new requirements from exhausting system resources by starting the CGI execution of new threads. Non thread safe is non-threaded and does not thread (thread) security checks at execution time.
Let's look at two ways of executing PHP: ISAPI and fastcgi.
ISAPI exec
Package files into a zip format
Features for downloading files
Key points of Analysis:
Here I'm using PHP's own ziparchive class
A) We only need to new a Ziparchive object, then use the open method to create a zip file, and then use the AddFile method, the file will be packaged to write to the zip file just created, it is best to remember to close the object.b) Note: When using the Open method, the second parameter, $flags, is
Install and configure MySQL in Windows (compressed package, installation package), download mysqluninstalled zippackage (mysql-5.6.16-winx64.zip), decompress and configure my. ini.
Add MySQL file bin Path to Path
Add key: MYSQL_HOME = E:/development/DataBase/MySQL/mysql-5.6.16-winx64/
Path added: % MYSQL_HOME %/bin
Copy my-default.ini, rename my. ini
Modify my. ini configuration
B
After downloading the compressed package on the Internet, you cannot decompress the package on the terminal-General Linux technology-Linux technology and application information. For more information, see the following. I used ubuntu12.04 and 32bit. I recently found that I used the terminal to decompress the file after I downloaded the compressed package on the I
Today, in order to configure the runtime environment on the simulated test server on the local machine, everything is OK, that is, the database connection error is reported. After checking, it is found that the database connection class is not found, this class was passed to me by a colleague in the form of a RAR package. At that time, he thought he had already formatted the jar package and changed it to RA
Summary: Node Express or node project, to automatically compile sass methods, such as gulp, such as koalas, such as today I want to say this package node-compass.
Method One: Command-line compilation sass:
Method Two: Gulp-sass
Method Three: Node-compass
Method One: Command-line compilation sass:1 Compass CompileEnter confirmation to generate the corresponding CSS codeMethod Two: Gulp-sass1. Prerequisites:The computer has Ruby in
Poi package conflict (excel), poi package conflict excel
1. jar packages
Involved poi
(1) poi-3.14.jar (HSSF)
Dependency: commons-logging-1.2.jar, log4j-1.2.17.jar, commons-codec.1.10.jar, junit.4.12.jar, hamcrest-core.1.3.jar
(2) poi-ooxml-3.14.jar (XSSF)
Dependency: poi-3.14.jar, poi-ooxml-schemas-3.14.jar, curvesapi-1.03.jar (do not know what is used, please leave a message to inform, thank you)
(
Transferred from: http://lvjun106.iteye.com/blog/1849803The maven-plugin used here is mavne-assembly-plugin.The official website is: http://maven.apache.org/plugins/maven-assembly-plugin/usage.html1. Add this plugin to the pom.xml of the projectXML codeplugin> Artifactid>Maven-assembly-pluginArtifactid> version>2.5.3version> Configuration> Archive> Manifest> MainClass>Com.citi.kafka.KafkaConsumer1MainClass> Manifest> Archive>
Simulates the qq client application source code and carries the installation package and source code installation package
This source code case is a complete Android source code project that imitates the qq client application source code and carries the installation package.
Download source code:
Http://code.662p.com/view/1931.html
Millet Phone refueling package is very cheap as long as dozens of money can play 50 minutes, the specific we come to see how much money, this is the official Weibo said.
Millet phone refueling bag how to charge
MIUI users can find the "Phone refueling package" option in the phone setup, which is priced at 3.5 yuan/50 minutes, and can call nationwide.
In general, if the phone more friends use th
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