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HTML + CSS project summary, htmlcss Project Summary In the past month or so, I have mastered the usage and features of HTML + CSS. This week, the teacher assigned us a practical PC project and asked us to complete it within 3-4 days. I did not hesitate to forget about it and completed it in a short time, however, some effects cannot be achieved as expected. After all, the time is limited and the capability

Summary of weak PHP security issues and summary of php security issues Preface I believe everyone knows that PHP is the best language in the world. The problems of PHP itself can also be regarded as an aspect of web security. In PHP, the feature is weak type and built-in functions loose processing of input parameters. This article mainly records the problems in the PHP functions I encountered on the attack

Hibernate Summary (2), hibernate Summary In the previous Hibernate Summary (1) briefly summarized the simple use of level 1 cache, snapshot, add, delete, modify, and query. This article summarizes the cascade operations of the two tables. Cascade involves three scenarios: Inter-cascade, 1-cascade, and inter-1. The first is the case of 1-region, period-1, so fir

Java 9 migration notes summary, Java 9 migration issues Summary Collation This article mainly studies some precautions for migrating data to Java 9. Migration type 1. The code is not modularized. First, the code is migrated to JDK 9 to make good use of the APIs of JDK 9. 2. Code is also modularized for Migration Notes Unreadable class For example, sun. security. x509 belongs to the java. base module in ja

Recently work more busy, there are several projects on hand to my independent development and design, so usually working days without too much time, work tired do not want to move, also on the weekend a little time, today I spent an afternoon to continue to summarize and finishing the main points, in the process of finishing, found some of the book's shortcomings, I have explained in the following blog post, if you have this book can be compared with the knowledge point and book combination of t

Today continue to share my reading "Learning Hard C # study notes" knowledge points summary and summary two, is still the basic knowledge, but can be warm and know new.Seven Object orientedThree basic features:Encapsulation: Encapsulate objective things into classes and hide internal implementation details of classes, only open related access properties, methods, etc.Inheritance: The code of the parent clas

Screening prime number method summary, screening prime number Summary Summary of filtering prime numbers: The simplest method to screen prime numbers isStart from 2, remove the multiples of SO 2, and then start from 3, remove the multiples of 3, and proceed in sequence.. According to this, it is easy to write the code. The code below is to screen the prime number

PhpStudy2016: Summary of problems encountered during the configuration of multiple domain names, phpstudy2016 Summary Step 1 Add Step 2 find the httpd. conf file under Apache to open it, remove the first line # Step 3 configure the following content in the configuration file vhosts. conf of apache: Restart Apache .... The domain name has been configured .. Now there is a problem. This page is

Read the summary and summary of learning hard c # LEARNING notes. 3, I have been busy with my work recently. I have several projects in my hand waiting for my independent development and design. So I usually don't have much time on work days. I don't want to change my work when I get tired of work, so I have a little time on weekends, today, I spent an afternoon summing up and sorting out the key points in

C/c ++ interview Summary (1) Interview Summary I have recently been looking for a new job and have encountered many interview questions. Most of them have made me very embarrassed. Once again, I realized that my knowledge is lacking. my previous job was as a fresh graduate, at all times, the project team did not have many requirements. after entering the project team, I was still studious (I thought). I had

Three major features of Java-Summary of encapsulation knowledge and summary of three major java packages Recently, a friend said that he wanted to say that he was learning java recently. He still had some incomprehension about the object-oriented programming language to help him "transform" faster ", I wrote this article. Because from the perspective of superstructure. All the ideas of object-oriented progr

iOS Development--Error summary common errors and warnings in development summary (29)One: Simulator errorWhen I used Xcode7 to do the real machine test, I did not succeed for some time, found that when the simulator was chosen, there were a lot of strange character combinations in the back of the simulator.Although not affect the operation, but the feeling is always uncomfortable, so found a very simple wa

PHP Pen Questions Summary, PHP test questions summary 1, crawl the remote image to the local, you will use what function?Fsockopen, A2. Write a function that asks for the maximum value of 3 with the least amount of code.function ($a, $b, $c) {* W0 z* U6 k + E. L A:}5} return $a > $b? ($a > $c? $a: $c): ($b > $c? $b: $c);5 O:f6 v1 w# U}3, in PHP print out the day before, the print format is May 10, 2007 22: