catch throwable

//// CVE-2012-XXXX Java 0day//// Reported here: http://blog.fireeye.com/research/2012/08/zero-day-season-is-not-over-yet.html//// Secret host/ip: OK .aa24.net/59.120.154.62//// Regurgitated by jduck//// Probably a metasploit module soon...//Package

The whole vold mechanism should be the system layer, and the interaction with the framwork layer is mentioned in android--4.2 Vold Mount Management _commandlistener (ii), which is communicated through a "vold" socket, Here is an analysis of the

Online about this aspect of the article is also a lot, the basic idea is thread + cache to solve. Some optimizations are presented below:1. Using Thread pool2. Memory Cache + File cache3, in the memory cache, many of the online use SoftReference to

This article (How to stop thread) gives a good answer to the correct stopping of threads, summing up the following 3 points (when stopping a thread):1. Use the violate Boolean variable to identify whether the thread is stopped2. When you stop a

Then the previous section continues the analysis, Defaultbeandefinitiondocumentreader's Parsebeandefinitions method:protected void parsebeandefinitions(Element root, beandefinitionparserdelegateDelegate) {if(Delegate. Isdefaultnamespace (Root)

Dynamic AgentDo we encounter this situation in our daily development process?The red box is the log we want to output, do you find that most of the information in the log is the same, and if we want to modify a place, all the places need to change,

The emergence of AJAX as a Web application model has greatly changed the appearance of the server. The typical Web usage mode of the user entering a form on the Web page and clicking the submit button to go to the next link is now transforming to a

When to use Reflection :In the Java language, objects that create a class typically use the new operator, but if you do not know the name of class beforehand, the class name is passed through the parameters while the program is running, it is not

Each Java Virtual machine has a classloader subsystem that mounts a type according to a fully qualified name, and each Java Virtual machine has an execution engine that executes the instructions that are contained in the methods of the loaded

In this paper, through the analysis of a JSP running process, in-depth JSP running inside, and from a new perspective on some of the technical aspects of JSP.helloworld.jspLet's take the Tomcat 4.1.17 server as an example to see how the simplest

The framework used is spring mvc+springRecently want to take advantage of spring AOP surround notification to handle the Web log problem, in general, if the controller layer to make a cut, it is difficult to monitor the actual operation, in the

Org.springframework.beans.factory.config.PropertyPlaceholderConfigurer. By this category, you can move some of the configuration settings out to the. properties file, so that the XML definition file is responsible for system-related settings, and

Background It involves using Tomcat as a server in our daily development, but how much of a thread pool should we set up? And according to what principles to design this thread pool? Next, I will introduce how I design and calculate.

Reprinted from Http://www.linuxidc.com/Linux/2014-11/108791.htmRelated Classes Executor,executors,abstractexecutorservice,executorserviceExecutor: The top-level interface of the entire thread pool performer framework. Defines an Execute method,

Netty in the Java nio field is basically the leader, involving high-performance network communications, the basic will be netty as the underlying communication framework, Dubbo is no exception. The following will take the Dubbo implementation as an

Hibernate Manytoone Mappings Many-to-one association mappingssteps to use Hibernate framework: 1. Create Hibernate configuration file (Hibernate.cfg.xml) 2. Create a persistence class, that is, the class whose instance needs to be saved

Hibernate One-to-many Mappings One-to-many relationship mappingKey point: A one-to-many relationship uses the Set implementation,Example: An employee can have more than one certificate of study.steps to use Hibernate framework: 1. Create

Oracle out-of-band release for Java SE Vulnerability Analysis (CVE-2016-0636)0 × 00 vulnerability Overview Vulnerability No.: CVE-2016-0636, a variant of the Vulnerability (CVE-2013-5838) that Adam Gowdiak reported to Oracle on 2013. Oracle has not

The channel for Netty 4 has a autoread parameter, and it is useful to have the channel automatically call the read () code after triggering certain events (for example, Channelactive, Channelreadcomplete):Defaultchannelpipeline.java@Override

Content of this article Environment Demonstrate Download DemoEnvironment Windows R2 64-bit Eclipse ADT v22.6.2,android 4.4.3 SAMSUNG gt-i9008l,android OS 2.2.2 DemonstrateThumbnails can reduce the memory