包含标签:Java 的文章
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Jodd stringtemplateparser uses
Stringtemplateparser is a parser for string templates. Define macros similar to JSP tags in the string template. Durin…… -
Java garbage collection basics — reprint
Original address: http://www.oracle.com/webfolder/technetwork/tutorials/obe/java/gc01/index.html -
Jodd cache collection
Jodd cache provides a set of cache implementations. Its hierarchy is as follows: Among them, Abstractcachemap is the d…… -
The declared package does not match the expected package
Eclipse uses import to import the source code into the project or SVN check-out to import the source code into the pro…… -
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Int, long are heavier, replace with equal==
First of all, there are many restrictions on = =. For example, if the value of integer type is in [- 128127], it is OK…… -
Compiling JSPS using the command line compiler – Official
Web Server provides the following ways of compiling JSP 2.1-compliant source files into servlets: You must disable dyn…… -
An NIO. 2 primer–reference
Part 1: The asynchronous channel APIs The More New I/O APIs for the Java ™ Platform (NIO.2) is one of the major new fu…… -
Debugging to Understand Finalizer–reference
This post is covering one of the Java built-in concepts called Finalizer. This concept is actually both well-hidden an…… -
Special characters encountered when using split for segmentation
When split is used: Let's take a look at the usage of split: You can see that the parameter in split is a regular expr…… -
UNDERSTANDING VOLATILE VIA EXAMPLE–reference
We have spent last couple of months stabilizing the . During this we have stumbled into many tricky concurrency issues…… -
Replace int constant with enum
Benefits of enumeration: 1. Type safety 2. Ease of use 3),BLUE(5),BLACK(8),YELLOW(13),GREEN(28 Color(.colorValue= -
Explore Java Lang.ref package — transfer
< H2 id = "major1" > overview Java. Lang.ref is a special package in the Java class library. It provides referen…… -
Deep parsing of Java Memory Model: sequence consistency — conversion
Original address: http://www.codeceo.com/article/java-memory-3.html Data competition and sequence consistency assuranc…… -
Implement castor data binding — turn to
Part 1: installing and setting up castor In XML newsgroups In the discussion forums of mailing lists and websites (whe…… -
Understanding Java 8 Streams API—reference
Since past few versions,Java has started giving importance to concurrency. Java 8 goes one more step ahead and has dev…… -
Svn merges branch code into trunk
1. Install eclipse subclipse 2. Import trunk into eclipse 3. Right click and select team -- > merge. Note that the …… -
Debugging WebLogic Server Applications Using Eclipse and the WebLogic-Plugin
http://www.oracle.com/technetwork/cn/tutorials/eclipse-plugin-093411.html -
Errors running builder ‘JavaScript Validator’ on project
Builders remove the JavaScript validator. As shown in the figure: reference: 【1】 http://www.cnblogs.com/enshrineZith…… -
Mutex vs semaphore in java development
Let's take a look at what the stack overflow says first Original address: http://stackoverflow.com/questions/771347/wh…… -
Common pit of groovy and Java integration — turn
https://yq.aliyun.com/articles/2357 Groovy is not only a dynamic language based on JVM, but also an object-oriented la…… -
Usage of encodeuricomponent
Practice leads to true knowledge. When a pit is encountered in the project, it is summarized after filling: coding doe…… -
Tomcat specifies the configuration file path method
1. In Catalina Set Java in Sh_ Opts, for example: JAVA_ OPTS='-server -Xms1024m -Xmx1024m -XX:NewSize=128m -XX:MaxPerm…… -
Java Performance Optimization Tools and Techniques for Turbocharged Apps–reference
Java Performance Optimization Java is among the most widely used programming languages in the software development wor…… -
In memory of my java posture — turn
Original address: https://segmentfault.com/a/1190000007122432?hmsr=toutiao.io&utm_medium=toutiao.io&utm_source…… -
Research on Hash storage mechanism by analyzing JDK source code — reprint
< H2 id = "major1" > analyze the hash storage mechanism through the source code of HashMap and HashSet < div …… -
Solve Java sql. Sqlexception: parameter number x is not an out parameter — turn
Recently, I wrote a project alone. I can't afford to hurt the program ape fighting alone! When Java calls MySQL stored…… -
Example of reading configuration file for current project
Example of current project directory read configuration: -
ReflectionToStringBuilder
1. Use background The background interface needs to record the parameters of the following query (modification) object…… -
Eclipse Key Shortcuts for Greater Developers Productivity–reference
Posted by Ajitesh Kumar / In Java / June 6,2014 -
Load resources from classpath in Java–reference
In general classpath is the path where JVM can find . class files and resources of your application and in this tutori…… -
10 Questions To Make Programming Interviews Less Expensive–reference
Conducting "Strong knowledge of Java","Exceptional in SQL" and "Programming gurus" fail to answer these simple questio……