只许要把文件放到文件夹为“III”的同一目录，运行将可以文件夹加密...

VB对文本文件操作实例-VB to the text file manipulation case

查看C++文件中的函数的工具,计算各个函数的实际代码行数,注释行数等等.-View C document, the function of the tool to calculate the actual function of each source line number, a few notes, and so on.

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)+" ")

用VC操作文件的一些代码,包括存入，读取数据到文件中-some code which operate file in VC

Swap Byte for document -document for Byte Swap

~Eliminating Explorer s delay when deleting an in-use file

文件分割 最简单的实现-file cuts,siplest come true.

see proces a-see proces allllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllllll

一个读写INI配置文件的类CConfig，其中完整封装了对INI各种读写的操作，具体例子参考一段源代码Example.cpp。-a reader INI configuration file class CConfig, Packaging integrity of the various literacy INI, the operation of a reference to specific examples of source code Example.cpp.

大家经常需要对指定目录下的所有文件进行搜索或其它相同操作。若文件数很多，逐一对每个文件手工操作，很费时。这里提供一个搜索或处理指定目录下的所有文件的C++类。作者用基于层次遍历的非递归算法（以减少运行时的时间和空间开销）实现了一个 CFileFind 的扩展类 CFileFindExt，该类可以对指定目录下的所有文件进行搜索或相同的处理操作。-designated directories on the search for all documents or other similar operations. If the document number many, one by one for each document manually, a very time-consuming. Search here for a designated directory or processing of all documents under the C category. Based on the author traverse the level of non- recursive algorithm (to reduce the running time and space costs) achieved a CFileFind CFileFindExt the extension of the class, such right can be specified directory of all documents or search for the same handling operations.