owasp top ten 2017

20165336 2016-2017-2 "Java program Design" 9th Week Study summary Textbook study summary1. URL class: The URL class is an important class in the java.net package, and the application that uses the URL to create the object is called the client program.2, a URL object usually contains the most basic three parts of information: protocol, address, resources.3, Uel construction method:public URL(String spec) throws MalformedURLException。4. Read the resourc

20165208 2017-2018-2 "Java program design" Nineth Week study summary textbook Learning content summary 13th Chapter URL Class The URL object contains three pieces of information: protocol, address, and resource Two ways to create a URL object:public URL (String spec) throws MalformedURLExceptionpublic URL(String protocol,String host,String file) throws MalformedURLException Initializing a URL object with a stringURL url=new URL("http:

2017-2018-1 20155331 Embedded C languageJob Requirements:In the exercise book to complete the drawings of the work, to seriously look at the topic requirements.Submit JobCheating this semester results clear 0 (have the same, whether it is to others to pass the answer, or find someone else to answer all clear 0)The reason why you did it wrong:Oneself in the class did not be able to complete the study task very well.Correct answer extraction hours: #def

20165201 2017-2018-2 "Java Program Design" 8th Week study summary textbook Study content summary 12th Chapter Connect to database: Connection getConnection(java.lang.String, java.lang.String, java.lang.String) ,Connection getConnection(java.lang.String) Criteria and sort query: where child statement Sort order by 子语句对记录进行排序 order by Updateupdate 表 set 字段 = 新值 where Add toinsert into 表（字段列表）value （对应的具体的记录

20165219 2017-2018-2 "Java Program Design" 6th Week study summary textbook Learning content Summary Eighth ChapterStringClassCommon methodspublic int length()To find the string lengthpublic boolean equals(String s)Compares character sequences of two stringspublic boolean startsWith(String s)To public boolean endsWith(String s) determine whether the prefix of the two-character sequence is the samepublic int compareTo(String s)Size comparison by diction

20165318 2017-2018-2 "Java Program design" Sixth week study summary teaching Contents study Summary Eighth chapter common practical Class 1, String class The string class is used to process character sequences, and in the Java.lang package, the program can use the string class directly. It is important to note that Java declares the string class as the final class, so the user cannot extend the string class, that is, the string class may not

Tag: Parameter log RTP class program to get the console position call20165201 2017-2018-2 "Java Program Design" 6th Week study summary textbook Study content summary eighth chapterStringClass can effectively handle character sequence information, and its common methods are: public int length()You can count the String length of a character sequence for an objectFor example: String a = "rocedu"; int n1,n2; n1 = a.length(); n2 = "dsgdsdbs".

20165318 2017-2018-2 "Java program design" the second week to summarize the learning content of learning materialsThis week, we learned the contents of chapters II and III, and mastered the knowledge of basic data types, arrays, operators, expressions, and statements in Java.Summarizing the first week's learning experience, during this week's study, I read the textbook carefully and found a lot of small details that I had not noticed in my previous st

2017-2018-2 "Network countermeasure Technology" Exp8:web Foundation———————— CONTENTS ———————— I. Principles and Practice notes 1. Practice Specific requirements 2. Answers to basic questions Two. Practice Process record 1.Web Front End: HTML 2.Web Front End: Javascipt 3.Web backend: MySQL Basics 4.Web backend: Writing PHP Web pages 5. The simplest SQL injection, XSS attack test

Microsoft announced today that the Windows 10 system will usher in another major update in early 2017, named "Windows Creators update." Windows 10 was released July 29, 2015, the first small upgrade in November, "November Update" (code-named Threshold 1/version 1511), the first major upgrade in early August this year "anniversary Update "(code-named Redstone 1/Version No. 1607). The second major upgrade, named after the creator, called Redstone 2, w

0. Foreword In the 2017 Pwn2Own competition, changting Safety Research Lab (Chaitin) successfully demonstrated the local claim of Ubuntu 16.10 Desktop. This attack took advantage of a memory-Cross-border vulnerability in the Linux kernel IPSec framework (supported from linux2.6), CVE number cve-2017-7184. As we all know, Linux has a wide range of applications, we often use the Android, Redhat, CentOS, Ubun

The Tiobe programming language community released the July 2017 rankings, and the rankings were less than June, and Java, C, C + + and Python remained stable in the top 4. The go language soared this year, finally entered the top 10 this month, but only 55 in the same period in 2016, the speed is strong enough, the reason may be related to the development trend of large data ai. Last month, Google announced its full support for Android development an

2017 is about to go, but your semiconductor career just as Chaoyang Dongsheng, appreciation pay when the leader, the wife and children hot picket dream has not been realized, Hong Kong really, not only to work hard, but also to the enemy. Here, we have good things to offer: A 2017 salary report for the semiconductor industry. The survey of 368,864 online users from 736 semiconductor companies on the "Moor

Supervisord is a tool developed by the Python language for managing back-end applications (services), allowing operations personnel to manage them using a graphical interface. recently, Supervisord exposed a remote command execution vulnerability that requires authentication (cve-2017-11610), through the POST request Supervisord management interface malicious data, can obtain the server operation permission, there is a serious security risk.

Visual Studio 2017 creates a XAML file In Visual Stuido 2015, add a XAML file to a project that you've already created, just right-click the project, and clicking Add | New Item command, and then from the Add New Item dialog box, select Cross-platform | The Forms Xaml page option. In Visual Studio 2017, the classification of XAML files was optimized, and 8 XAML file templates were given. Users can select t

The latest version of the 2017-03-02 version of the Raspberry Pi system does not directly SSH login issues Last night when installing the latest Raspbian system using Raspberry Pi 3 (2017-03-02), there was a problem: There is no HDMI monitor on hand, so you can only use SSH to connect to the Raspberry Pi, but never connect.Later on the Internet to find and view the official Raspberry Pi update log found t

Installation Environment CENTOS7:Official installation of necessary conditions:RHEL 7.3 or 7.4 machine must have at least 2 GB of memory1, set Mssql_server of the official Yum Source:Curl-o/etc/yum.repos.d/mssql-server.repo Https://packages.microsoft.com/config/rhel/7/mssql-server-2017.repo2. Install SQL Server by running the following command:Yum Install-y mssql-server3. After the package installation is complete, run the MSSQL conf installation comm

2017 has the harvest, also has lost a year, has harvested the work, has lost the life. One day most dedicated to the work, no life, accompany the wife, with the baby's time is very few, no time with the baby, no time to contact friends and classmates around. 2017 is a memorable and thankful year, Thanks to the wife of the support and understanding of the work, a man hard to take a baby, without complaint. T

Tags: figure includes CTI cat des role End Database connection useTo connect using SQL Server 2017:Configuring the Appsettings.json File{"ConnectionStrings": {"DefaultConnection": "Data source=desktop-9mr9dst;initial catalog=test; Persist Security Info=false; User id=sa;pwd= ' 000000 '; Pooling=false; Multipleactiveresultsets=false; Encrypt=false; Trustservercertificate=true "},"Logging": {"Includescopes": false,"LogLevel": {"Default": "Warning"}}}Add

Old boy Education Daily-May 4, 2017-there is a oldboy.txt file that converts all the letters inside into uppercase file contents as follows:[email protected] oldboy]# cat Oldboy.txt oldboy.blog.51cto.comwww.oldboyedu.comMethod One: SED[[Email protected] oldboy]# sed ' s#[a-z]#\u #g ' oldboy.txt oldboy.blog.51cto.comwww.oldboyedu.comMethod Two: awk(ToUpper is the built-in function of awk, the function is to convert lowercase letters to uppercase, the c