if else statement in batch script

Files with the extension BAT (or CMD in NT/2000/XP/2003) are batch files. ===== Gjr note ========================================== =====. Bat is a batch processing file under DOS. CMD is another type of batch file in the NT kernel command line

Files with the extension bat (or cmd in nt/2000/xp/2003) are batch files. . Bat is a batch processing file under dos . Cmd is another type of batch file in the nt kernel command line environment. In a broader sense, unix shell scripts, as well as

Converting a DOS batch file to a shell script Quite a few programmers who learn scripts on a PC are running DOS. In fact, the Disabled DOS batch file language can also write some powerful scripts, although they generally need to rely on external

Reprinted from: "Fun It" public numberObjectiveBatch file contains a series of DOS commands that are typically used to automate repetitive tasks. Users simply double-click a batch file to perform tasks without having to enter the same instruction

Outline: 1. Logical Judgment 2. If flow control statement 3. For loop control statement ---------------------------------------------- Before you begin, let's look at the logical judgment symbol: && and,| | Or,! Non - A && B must be set up at the

Introduction to Batch processingA batch is a T-SQL statement that acts as a logical unit. If a statement cannot be parsed by parsing, then no statement is run. If a statement fails at run time, the statement before the statement that produced the

Interactive interface Design Nothing to say, look at the Master Design Menu interface bar: @echo off CLS title Ultimate Multipurpose Repair : Menu cls color 0A echo. echo ============================== echo Please select the

1. Summary (1). ". Bat": This is the suffix of Microsoft's first batch of processed files and can be run in almost all Windows operating systems. (2). ". cmd": it is a command line script designed for Windows NT. It is designed for cmd.exe shell and

It is rare to rush home 9 o'clock this evening, and the recent draft box also pressed a lot of "wet goods", pick a post out of the good! However, before sending the article before the first spit on that from yesterday to attack the Zhanggo blog to

I. PrefaceShell programming is widely used in the Unix/linux world, and mastering shell programming is a must for a good unix/linux developer and system administrator. The main task of script debugging is to find out the cause of the script error