Dos SET command advanced /A features resource

Posted by user66001 on Stack Overflow See other posts from Stack Overflow or by user66001
Published on 2012-06-26T20:38:07Z Indexed on 2012/06/26 21:16 UTC
Read the original article Hit count: 319

Filed under:

batch-file

|

set

|

dos

Have done quite a bit of searching for a guide (of any substance) for the above to no avail. Can anyone refer me to one?

In the present tense however, I am trying to understand the below code example, which returns a two digit representation of the month, that corresponds to the 3 character month name set in v:

    SET v=May

    SET map=Jan-01;Feb-02;Mar-03;Apr-04;May-05;Jun-06;Jul-07;Aug-08;Sep-09;Oct-10;Nov-11;Dec-12
    CALL SET v=%%map:*%v%-=%%
    SET v=%v:;=&rem.%

    ECHO.%v%

© Stack Overflow or respective owner

Related posts about batch-file

Execute batch file after another batch file completes

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a batch file coordinating the activity of two other batch file. How can I make it execute the second batch file only after the first bat file finishes execution. I do not care if the first batch file executes successfully or not. >>> More
Running Java from a Windows batch file causes the batch file to stop

as seen on Super User - Search for 'Super User'
When I run Java from a Windows .cmd file (Vista 32-bit here), the Java command causes the batch file to stop executing additional commands. For example, this is a simple test.cmd file: java java This should cause Java to print its help message twice. However when I run it in cmd.exe, I get this: C:\>test C:\>java Usage:… >>> More
How to get around batch file processing limit

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a Windows batch file that processes all the files in a given directory. I have 206,783 files I need to process: for %%f in (*.xml) do call :PROCESS %%f goto :STOP :PROCESS :: do something with the file program.exe %1 > %1.new set /a COUNTER=%COUNTER%+1 goto :EOF :STOP @echo %COUNTER%… >>> More
Download a File in a Batch File

as seen on Super User - Search for 'Super User'
I've never done any scripting on Windows but now I need to write a batch file that downloads a file off the internet (amongst other things). If it was linux I would use wget. Is there a builtin executable that will download a file to a given directory? This needs to run on XP. >>> More
Batch file to java test

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a very simple question and I've even searched here but it's for a much simpler case than what I found examples of. I have a java program which has a simple System.in on the main function....I simply want to make a bat file which will run the java program and then enter the input stream automatically… >>> More

Related posts about set

Allowing connections initiated from outside

as seen on Server Fault - Search for 'Server Fault'
I've got an old Juniper SSG5 running ScreenOS 5.4.0r6.0. Once a day, more or less, it'll start randomly dropping packets at a rate of ~5-10%. We currently solve this issue by simply rebooting the unit, after which it resumes working in perfect condition. As this error has started appearing randomly… >>> More
Outbound traffic being blocked for MIP/VIPped servers (Juniper SSG5)

as seen on Server Fault - Search for 'Server Fault'
As we've been having some problems with sporadic packet loss, I've been preparing a replacement router (also an SSG5) for our current Juniper SSG5. I've setup the new SSG5 identically to the old one. We have a /29 IP range with a single IP setup as a MIP map to a server and two others being used… >>> More
dbus dependency with yum

as seen on Server Fault - Search for 'Server Fault'
Whenever, I try and run yum update I get the following error: [root@server ~]# yum update Loaded plugins: dellsysid, fastestmirror Loading mirror speeds from cached hostfile * base: mirror01.idc.hinet.net * extras: mirror01.idc.hinet.net * rpmforge: fr2.rpmfind.net * updates: mirror01.idc.hinet… >>> More
Juniper SSG-5 subinterface vlan routing to the internet

as seen on Server Fault - Search for 'Server Fault'
I'm unable to get a brand new Juniper SSG-5 with latest 6.3.0r05 firmware routing to the internet from a subinterface I created on bgroup0 setup as vlan2 (bgroup0.1 on "wifi" zone). When connected on the default vlan it gets on the internet just fine. When I switch to vlan2 I'm unable to get to the… >>> More
append set to another set

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi Is there a better way of appending a set to another set than iterating through each element ? i have : set<string> foo ; set<string> bar ; ..... for (set<string>::const_iterator p = foo.begin( );p != foo.end( ); ++p) bar.insert(*p); Is there a more efficient way to… >>> More