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How can I check if an argument is defined when starting/calling a batch file?
... a file
⍟ specify is a directory
⍟ no extensions, would work in legacy scripts!
⍟ minimal code ☺
@echo off
:loop
::-------------------------- has argument ?
if ["%~1"]==[""] (
echo done.
goto end
)
::-------------------------- argument exist ?
...
How to check if a process is running via a batch script
How can I check if an application is running from a batch (well cmd) file?
18 Answers
...
How can I restart a Java application?
...g on how the application is launched, you could start the JVM in a wrapper script which contains a do/while loop, which continues while the JVM exits with a particular code, then the AWT app would have to call System.exit(RESTART_CODE). For example, in scripting pseudocode:
DO
# Launch the awt p...
The data-toggle attributes in Twitter Bootstrap
...e"
data-toggle="dropdown"
data-toggle="tab"
Go through the Bootstrap JavaScript docs and search for data-toggle and you will see it used in the code examples.
One working example:
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<scrip...
Timeout a command in bash without unnecessary delay
...asking for:
http://www.bashcookbook.com/bashinfo/source/bash-4.0/examples/scripts/timeout3
#!/bin/bash
#
# The Bash shell script executes a command with a time-out.
# Upon time-out expiration SIGTERM (15) is sent to the process. If the signal
# is blocked, then the subsequent SIGKILL (9) terminate...
How to check size of a file using Bash?
I've got a script that checks for 0-size, but I thought there must be an easier way to check for file sizes instead. I.e. file.txt is normally 100k; how to make a script check if it is less than 90k (including 0), and make it do wget a new copy because the file is corrupt in this case.
...
How to specify test directory for mocha?
...t put --recursive in the mocha command line, useful if you define the test script in your package.json
– unludo
Jan 8 '19 at 8:26
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What happens to a github student account's repositories at the end of 2 years?
...e, your user account includes:
GitHub Community Support
GitHub Dependabot alerts
Two-factor authentication enforcement
2,000 GitHub Actions minutes
500MB GitHub Packages storage
And the pro account includes the following features:
GitHub Pro
In addition to the features available with GitHub Free...
How to add to the PYTHONPATH in Windows, so it finds my modules/packages?
...
It's also important to add C:\Python27\Scripts to the path so that installed scripts can be run from the shell.
– Tyler Brock
Jan 23 '14 at 14:17
...
How to use JavaScript variables in jQuery selectors?
How do I use JavaScript variables as a parameter in a jQuery selector?
6 Answers
6
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