Shell

This note is based on the built-in shellcontrol of Delphi 7Source codeAnalysis, read a lot of MFC implementation class Explorer Shell controls, BCG, cjlib, but do not have Delphi shell control perfect, for example, tshelllistview can automatically

Sort command, The parameter-u removes the duplicate rows in the result,-T, changes the delimiter,-N sorts by number size, and-K specifies the sorting field. eg: Sort-T:-k3n gargo. DB # sort by number in the Third Region Sort-T:-k3nr gargo. DB #

1. Desktop (Wireless disabled, wired dialing) Bind the free oray domain name and the dial-up IP address (change the record ). 2. The oray client is updated in time, but the ping domain name times out. The reason is that the binding has not

In Linux, the exec function is not a single function, but a function group, which is: int execl(const char *path, const char *arg, ...);int execlp(const char *file, const char *arg, ...);int execle(const char *path, const char *arg, ..., char *

Http://coolshell.cn/articles/4990.html Preface Do you think you have only done the same procedure as a small toy when you graduated from school?After entering the workplace, even if you have no experience, you can go through the following

[-A file] true if the file exists. [-B file] If the file exists and is a special block file, it is true. [-C file] If the file exists and is a special word file, it is true. [-D file] If the file exists and is a directory, it is true. [-E file] If

Sort The sort command sorts the rows in the file specified by the file parameter and writes the result to the standard output. If the file parameter specifies multiple files, the sort command connects these files and sorts them as one file. Sort

Preface The basic languages I have mastered: PhP (most familiar with, the code in the project is implemented using it), bash shell (O & M tool), and C (ACM dedicated ), it seems that only C can implement multithreading, but C is only used to learn

For Dev and UAT environments, databases must be in archive mode, but do not need to be backed up. Therefore, the constant increase in archive archiving logs results in a large amount of disk space consumption. In this case, you can use a shell

When you use shell functions, it is easy to run another executable program in the VB program. In this article, I will show you how to improve Shell functions in a simple way. Shell accepts two independent variables. The first is the name of the EXE

Linux-shell-|, & {}, (), reg-command execution sequence   &&Format: command 1 & command 2Purpose: & after the command on the left (command 1) returns true (that is, 0 is returned, successfully executed), the command on the right (command 2) can be

(Function: Move the general files in the directory to The./save directory, without moving the directory itself and the file fun. Sh) Fun. Sh #! /Bin/bash # When no. /create the directory if [-D. /save] Then ECHO " has existed" else mkdir.

Reprinted please famous from: Shi Shang Liu Jing Hong poechantcsdn blog, the original link: http://blog.csdn.net/poechant/article/details/7213209 0. What is macports? Macports is an open-source project initiated by the open-source community to

1 Overview Xargs is a common command for UNIX and Unix-like operating systems. It is used to convert the parameter list into small segments and pass it to other commands to avoid the problem that the parameter list is too long.2 features (1) process

#! /Bin/bashEchoEcho "cintel FTP test tool"# Echo "Please input hostip: \ c"# Read hostip# Echo "Please input Username: \ c"# Read Username# Echo "Please input password: \ c"# Read PasswordRead hostip Username PasswordFTP-n Open $ hostipUser $

[InternetShortcut]URL=http://www.baidu.com/IDList=BEST=0[{000214A0-0000-0000-C000-000000000046}]Prop3=19,2 The above is the code for opening the Baidu shortcut file in text format saved in windows. The format of all URL files is basically the same.

Original article: Http://www.cnblogs.com/serendipity/articles/2133385.html Http://linux.chinaunix.net/techdoc/develop/2007/08/21/965951.shtml I. Find Command Format 1. The common form of the find command is;Find pathname-options [-print-Exec-OK...]

This is an entry-level article. If you are already a shell expert, please kindly advise, 3ku! I recently used Linux Shell in an entire android project ??????!! Fortunately, I have only written some simple shells before, and I have read a lot of

1. Bash script parameter Processing Bash parameters can be accessed by adding a numerical number to $, where: $ # Indicates the number of Script Parameters $1 indicates the script's 1st parameters. $2 represents the 2nd parameters of the

In the previous blog, I introduced the Linux Web page capture instance. In this example, the proxy server is used to capture webpages outside of Google Play. Proxy Purpose In fact, in addition to capturing foreign web pages, IP proxy is required,