Software

One day, a New Zealand Jfdraw customer (free customer) asked me if I could change the end user version of Jfdraw to support Web parameter delivery. He wanted to integrate Jfdraw into his web application, and I said I could consider the scenario as

Background monitoring software, in order to achieve the purpose of covert monitoring, should meet the normal operation, do not appear on the taskbar, in the Ctrl+alt+del appear in the task list does not show that the administrator can pull through

First, the preparation before installing heartbeat 1. Hardware required for heartbeat cluster The hardware devices necessary to build a heartbeat cluster system are: Node server Networks and network adapters Shared disks (1) Node server

Today, under the CentOS download software, do not install the method: Method One: Bring a tool by Yum: Yumdownloader [Root@web1 ~]# Rpm-qa |grep yum-utils [Root@web1 ~]# yum-y Install yum-utils* [Root@web1 ~]# rpm-ql yum-utils

Some time ago made a tool released to the company's various departments after the use of feedback a lot of bugs, after each modification, you need to send a message to notify each user to replace the latest version, it is inconvenient, so later

Is there a "kill" process? Do you think a process is suspected of a virus Trojan? When we use Windows's own Task Manager, some system processes and some other processes (possibly virus Trojans) are not able to use the "End Task" to kill these

First principle: Reason for existence (Pattern:thereason) The reason for a software system is that it provides value to its users. All of your decisions depend on that. To specify a system requirement, write down a piece of system functionality, ask

Iis|iis the software required to run IIS is Widows NT Server 4 with the latest upgrade service packs, and the upgraded Windows NT4 Service Pack is available on Microsoft's website (http://www.microsoft.com/ IIS), IIS requires Windows NT Server

Recently after the sale of the group and a lot of new worms in the exchange of time to find, most of the new software to get the worm friends do not know how to do the chain, here Chongseo also think that the chain is indeed all stations must do a

1. Overview Annotation plays a very important role in the programming language writing. Graceful, proper annotations not only help developers understand the program, but also improve programming efficiency (and hence efficiency). However, perhaps

Algorithm (algorithm), is the soul of the program. Wurth, a famous computer scientist and Turing Prize winner, has proposed a formula: Data structure + algorithm = program. Obviously, the algorithm occupies a very important position in the program.

Operating system: Vista recently launched only the scenery here alone good In January 2007, Microsoft will launch its 5th-generation Windows operating system for individuals and families. For us, the expensive vista is far from a software, and

Recently because of training in Huawei, during the time because the instructors are busy, not so many times to teach us, but to see the documents and code, read, nothing to come up with this to play. Here to first use Spy + + to find the QQ landing

The Tangrammini component developed by the Tangram team was used because of work requirements. Since you think you know enough about this component and you don't have a lot of documentation on this product online, start writing a few Tangrammini

For Windows users, software installation does not have any knowledge, always next or change the path, the software will be installed. But it's not so easy under Linux. Linux Software installation is mainly three ways, respectively, RPM (Redhat

QQ Software main interface of the Listctrl can be said to be very classic, a beautiful word! This listctrl contains the rich information, but also let us these software engineers look Q sigh! Today, I will be with you to write a cmylistctrl of their

Welcome to "actual Availability". This is the first of a series of columns that focuses on the design of user experience (UX). In the past, the user experience was not given priority in most development projects, but it is now different. Today, end

Recently, the company needs to test several functional classes of performance, although I think this is the scope of the white box test, but the leadership required to do so, I will have to conduct technical research. The requirement is to be able

1. Does your project team use source code management tools? should be used. VSS, CVS, PVCS, ClearCase, Ccc/harvest, Firefly are all available. My choice is VSS. 2. Does your project team use the defect management system? should be used.

Data security is one of the most important problems people use in computers. Typically, a hard disk mirroring technique is used in a server environment to achieve a dual backup of the data. Also, we can use this technology in a Linux environment.