Password Generator in batch Unicorn Meta Zoo #1: Why another podcast? Announcing the arrival of Valued Associate #679: Cesar Manarahow do you make a letter password generator in batch?Run this bat file with admin rightsRun windows batch file from ssh login - env vars missingWinPE, Startnet.CMD and passing variables to second batch file not workingCould I centralize batch files more efficiently?Fast NT batch script for determining path lengths in a folderHow to have a batch call another batch based on its location?Can't concatenate a string inside a batch loopOpen batch file and execute commands from thereLimit length of user input batchHow to query current Directory name into a variable for batch files
Multi tool use
Why did C use the -> operator instead of reusing the . operator?
My bank got bought out, am I now going to have to start filing tax returns in a different state?
Does the set of sets which are elements of every set exist?
Is Diceware more secure than a long passphrase?
"My boss was furious with me and I have been fired" vs. "My boss was furious with me and I was fired"
Married in secret, can marital status in passport be changed at a later date?
Trumpet valves, lengths, and pitch
Map material from china not allowed to leave the country
Expansion//Explosion and Siren Stormtamer
Are all CP/M-80 implementations binary compatible?
Putting Ant-Man on house arrest
Implementing 3DES algorithm in Java: is my code secure?
Where did Arya get these scars?
A strange hotel
How long after the last departure shall the airport stay open for an emergency return?
How to keep bees out of canned beverages?
Why is this method for solving linear equations systems using determinants works?
Is there any hidden 'W' sound after 'comment' in : Comment est-elle?
How to count in linear time worst-case?
Error: Syntax error. Missing ')' for CASE Statement
"Rubric" as meaning "signature" or "personal mark" -- is this accepted usage?
Is Electric Central Heating worth it if using Solar Panels?
How to open locks without disable device?
What is ls Largest Number Formed by only moving two sticks in 508?
Password Generator in batch
Unicorn Meta Zoo #1: Why another podcast?
Announcing the arrival of Valued Associate #679: Cesar Manarahow do you make a letter password generator in batch?Run this bat file with admin rightsRun windows batch file from ssh login - env vars missingWinPE, Startnet.CMD and passing variables to second batch file not workingCould I centralize batch files more efficiently?Fast NT batch script for determining path lengths in a folderHow to have a batch call another batch based on its location?Can't concatenate a string inside a batch loopOpen batch file and execute commands from thereLimit length of user input batchHow to query current Directory name into a variable for batch files
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty height:90px;width:728px;box-sizing:border-box;
I found this batch file password generator:
rem 16 stings pwd
setlocal ENABLEEXTENSIONS ENABLEDELAYEDEXPANSION
set alfanum=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
set pwd=
FOR /L %%b IN (0, 1, 16) DO (
SET /A rnd_num=!RANDOM! * 62 / 32768 + 1
for /F %%c in ('echo %%alfanum:~!rnd_num!^,1%%') do set pwd=!pwd!%%c
)
echo pwd=%pwd%
which I put into a batch file: rand.bat
However when I call rand.bat from another batch file, the environment variable pwd is no longer available. How do I get it to persist into the calling batch file?
windows batch-file
edited 3 hours ago
LotPings
5,4011923
asked 3 hours ago
dacferdacfer
154
add a comment |
I found this batch file password generator:
rem 16 stings pwd
setlocal ENABLEEXTENSIONS ENABLEDELAYEDEXPANSION
set alfanum=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
set pwd=
FOR /L %%b IN (0, 1, 16) DO (
SET /A rnd_num=!RANDOM! * 62 / 32768 + 1
for /F %%c in ('echo %%alfanum:~!rnd_num!^,1%%') do set pwd=!pwd!%%c
)
echo pwd=%pwd%
which I put into a batch file: rand.bat
However when I call rand.bat from another batch file, the environment variable pwd is no longer available. How do I get it to persist into the calling batch file?
windows batch-file
edited 3 hours ago
LotPings
5,4011923
asked 3 hours ago
dacferdacfer
154
add a comment |
I found this batch file password generator:
rem 16 stings pwd
setlocal ENABLEEXTENSIONS ENABLEDELAYEDEXPANSION
set alfanum=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
set pwd=
FOR /L %%b IN (0, 1, 16) DO (
SET /A rnd_num=!RANDOM! * 62 / 32768 + 1
for /F %%c in ('echo %%alfanum:~!rnd_num!^,1%%') do set pwd=!pwd!%%c
)
echo pwd=%pwd%
which I put into a batch file: rand.bat
However when I call rand.bat from another batch file, the environment variable pwd is no longer available. How do I get it to persist into the calling batch file?
windows batch-file
edited 3 hours ago
LotPings
5,4011923
asked 3 hours ago
dacferdacfer
154
I found this batch file password generator:
rem 16 stings pwd
setlocal ENABLEEXTENSIONS ENABLEDELAYEDEXPANSION
set alfanum=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
set pwd=
FOR /L %%b IN (0, 1, 16) DO (
SET /A rnd_num=!RANDOM! * 62 / 32768 + 1
for /F %%c in ('echo %%alfanum:~!rnd_num!^,1%%') do set pwd=!pwd!%%c
)
echo pwd=%pwd%
which I put into a batch file: rand.bat
However when I call rand.bat from another batch file, the environment variable pwd is no longer available. How do I get it to persist into the calling batch file?
windows batch-file
windows batch-file
edited 3 hours ago
LotPings
5,4011923
asked 3 hours ago
dacferdacfer
154
edited 3 hours ago
LotPings
5,4011923
asked 3 hours ago
dacferdacfer
154
edited 3 hours ago
LotPings
5,4011923
edited 3 hours ago
LotPings
5,4011923
edited 3 hours ago
LotPings
5,4011923
5,4011923
asked 3 hours ago
dacferdacfer
154
asked 3 hours ago
dacferdacfer
154
asked 3 hours ago
dacferdacfer
154
154
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
Exiting the called batch implies an Endlocal which discards all created local variables.
To overcome this include an Endlocal command and on the same line repeat the set command.
rem 16 stings pwd
setlocal ENABLEEXTENSIONS ENABLEDELAYEDEXPANSION
set alfanum=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
set pwd=
FOR /L %%b IN (0, 1, 16) DO (
SET /A rnd_num=!RANDOM! * 62 / 32768 + 1
for /F %%c in ('echo %%alfanum:~!rnd_num!^,1%%') do set "pwd=!pwd!%%c"
)
echo pwd=%pwd%
Endlocal & set "pwd=%pwd%" & goto :Eof
answered 3 hours ago
LotPingsLotPings
5,4011923
add a comment |
Your Answer
StackExchange.ready(function()
var channelOptions =
tags: "".split(" "),
id: "3"
;
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function()
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled)
StackExchange.using("snippets", function()
createEditor();
);
else
createEditor();
);
function createEditor()
StackExchange.prepareEditor(
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader:
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
,
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
);
);
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fsuperuser.com%2fquestions%2f1429244%2fpassword-generator-in-batch%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
Exiting the called batch implies an Endlocal which discards all created local variables.
To overcome this include an Endlocal command and on the same line repeat the set command.
rem 16 stings pwd
setlocal ENABLEEXTENSIONS ENABLEDELAYEDEXPANSION
set alfanum=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
set pwd=
FOR /L %%b IN (0, 1, 16) DO (
SET /A rnd_num=!RANDOM! * 62 / 32768 + 1
for /F %%c in ('echo %%alfanum:~!rnd_num!^,1%%') do set "pwd=!pwd!%%c"
)
echo pwd=%pwd%
Endlocal & set "pwd=%pwd%" & goto :Eof
answered 3 hours ago
LotPingsLotPings
5,4011923
add a comment |
Exiting the called batch implies an Endlocal which discards all created local variables.
To overcome this include an Endlocal command and on the same line repeat the set command.
rem 16 stings pwd
setlocal ENABLEEXTENSIONS ENABLEDELAYEDEXPANSION
set alfanum=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
set pwd=
FOR /L %%b IN (0, 1, 16) DO (
SET /A rnd_num=!RANDOM! * 62 / 32768 + 1
for /F %%c in ('echo %%alfanum:~!rnd_num!^,1%%') do set "pwd=!pwd!%%c"
)
echo pwd=%pwd%
Endlocal & set "pwd=%pwd%" & goto :Eof
answered 3 hours ago
LotPingsLotPings
5,4011923
add a comment |
Exiting the called batch implies an Endlocal which discards all created local variables.
To overcome this include an Endlocal command and on the same line repeat the set command.
rem 16 stings pwd
setlocal ENABLEEXTENSIONS ENABLEDELAYEDEXPANSION
set alfanum=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
set pwd=
FOR /L %%b IN (0, 1, 16) DO (
SET /A rnd_num=!RANDOM! * 62 / 32768 + 1
for /F %%c in ('echo %%alfanum:~!rnd_num!^,1%%') do set "pwd=!pwd!%%c"
)
echo pwd=%pwd%
Endlocal & set "pwd=%pwd%" & goto :Eof
answered 3 hours ago
LotPingsLotPings
5,4011923
Exiting the called batch implies an Endlocal which discards all created local variables.
To overcome this include an Endlocal command and on the same line repeat the set command.
rem 16 stings pwd
setlocal ENABLEEXTENSIONS ENABLEDELAYEDEXPANSION
set alfanum=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
set pwd=
FOR /L %%b IN (0, 1, 16) DO (
SET /A rnd_num=!RANDOM! * 62 / 32768 + 1
for /F %%c in ('echo %%alfanum:~!rnd_num!^,1%%') do set "pwd=!pwd!%%c"
)
echo pwd=%pwd%
Endlocal & set "pwd=%pwd%" & goto :Eof
answered 3 hours ago
LotPingsLotPings
5,4011923
answered 3 hours ago
LotPingsLotPings
5,4011923
answered 3 hours ago
LotPingsLotPings
5,4011923
answered 3 hours ago
LotPingsLotPings
5,4011923
5,4011923
add a comment |
add a comment |
Thanks for contributing an answer to Super User!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fsuperuser.com%2fquestions%2f1429244%2fpassword-generator-in-batch%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
e,UCm3JkXE0 Qx6swcFiqrV
