可以将一个大文件分成多个小文件，然后可以将多个小文件合并成一个大文件...

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BCB文件打开操作示例，并有转换成Hex格式显示功能-BCB document examples of open operation, and converted into Hex format display

主要功能：用于实现文本文件的查找与替换，用VC编写，用到类CStdioFile -main functions : to make the full text of the document search and replace, with VC preparation, use category CStdioFile

在linux下实现文件的复制功能 对高校操作系统实习的非常有用-in achieving document reproduction function of the college internship operating system very useful

有关WCE文件操作方面的源代码，用EVC写的。文件查找。-WCE documents relating to operational aspects of the source code, written by EVC. Document search.

木蚂蚁的html编辑器，很好用，使用javascript编写-wood ants html editor, useful, prepared using javascript

读取DLL资源,可以把DLL资源里面的东东读到自己的程序里-reader DLL resources, it can DLL resources inside the Wanton read their own procedures Lane

应用背景开始是做movielense的数据，可以把原始数据任意划分为train.dat和test.dat，主要是为了做验证实验。非常简单明了，适合初学者看看，如果不喜欢，请轻喷。关键技术# -*- coding: cp936 -*- from sklearn import cross_validation c = [] filename = r"Raw.data" #原始数据 out_train = open(r"train.txt","w") #训练集 out_test = open(r"test.txt","w") #测试集 for line in open(filename):     items = line.strip().split(",")      c.append(items)   c_train,c_test = cross_validation.train_test_split(c,test_size=0.1)#size =你需要的比例 for i in c_train:     out_train.write(",".join(i)+" ") for i in c_test:     out_test.write(",".join(i)+" ")

全部生成静态html网页，减轻服务器负载，容易被搜索引擎收录，采用模板引擎 SMARTY 便于模板的开发，支持多数据库，数据库函数被封装成类 ，自检式安装界面，类似word的图文编辑器htmlArea，静态html目录存放方式可选，支持站内搜索，后台和功能块均支持模板，语言包功能，投票功能，并控制在首页显示，支持评论和评论管理，支持友情链接功能，支持投稿功能，支持投票功能，支持任意多个图形附件上传，后台提供附件动态管理，支持web在线发送邮件，后台管理，支持数据库备份，防止数据灾难性丢失，保证数据安全，支持无限级分类，任意设置，支持公告发布和管理，公告支持有效期，用户注册，投稿，文章批量删除和移动，支持用户组，模板编辑，导入功能，数据库优化，导入导出，密码修改，后台投票管理，语言包编辑，投票功能 -all generated static html website, reduce server load, easily collected by search engines, using template engine Copyright 2004-2006 templates to facilitate the development, support multiple database functions have been packaged as such, the installation of self-check-style interface, similar to word a graphic editor htmlArea, static html directory optional storage methods, support station search, background and function block support template language pack functions, voting functions, and control of the Home show support management comments and comments to support Links function, writing support functions, support functions to vote in su

一个简单功能的文件复制工具，通过API函数、THandleStream类和TFileStream三种方法复制文件!-a tool have simple function about copy files, there are three methods: APIfunction, THandleStream class and TFileStream.