user agent string utility

Do you still remember the last time Maxthon changed the UA event? UA is a request sent by the browser to indicate its identity to the server. It not only allows the website to collect statistics on visitor browser information, on some websites,

I. Overview We know that the MyBatis implementation of additions and deletions need to be XML configuration, its basic configuration is as follows: select * from Blog where id = #{id} The above configuration indicates

server| Resolution | How the problem resolves connection problems in SQL Server 2000 apply to important notes: This article contains information about modifying the registry. Be sure to back up the registry before you modify the registry, and be

(1) Principle of resumable Data Transfer In fact, the principle of resumable upload is very simple, that is, the Http request is different from the general download. For example, when a browser requests a file on the server, the request is as

Resumable data transfer is the core of large file data transmission. This article describes how to implement resumable data transfer for large files based on multi-thread and Socket technologies. Basic Implementation ideas The basic idea of

How to solve the connection problem in SQL Server 2000 Applicable Important: This article contains information about modifying the registry. Before modifying the registry, you must back up the registry and know how to restore the Registry in case of

Chukwa Introduction What is Chukwa, simply said it is a data collection system that collects all kinds of data into Hadoop-ready files for Hadoop to perform various MapReduce operations. Chukwa itself also provides a number of built-in features that

This article provides a detailed deployment diagram tutorial for SQL statistical Analysis of the SSIS package deployment, and SQL Server Integration Services offers a very simple deployment tool that makes it easy to package files (*.DTSX), Package

server|services| programs generate user-friendly reports from applications using SQL Server Reporting Services release date: 09/03/2004 | Renew Date: 09/03/2004 John C.

This tutorial introduces the BCP utility, a powerful tool for exporting and importing large data volumes. At the same time, we will introduce bulk insert to import large-capacity data, and the practices of BCP combined with bulk insert for data