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Multiple commands on a single line in a Windows batch file
...om%2fquestions%2f8922224%2fmultiple-commands-on-a-single-line-in-a-windows-batch-file%23new-answer', 'question_page');
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How to make a great R reproducible example
... the sample looks like:
id X1 X73 Class
1 A 266 960 Yes
2 A 373 315 No Notice the selection split
3 A 573 208 No (which can be turned off)
4 A 907 850 Yes
5 B 202 46 Yes
6 B 895 969 Yes <~~~ 70 % of selection is from the top...
What is the recommended way to delete a large number of items from DynamoDB?
...rned items and either facilitate DeleteItem as usual
Update: Most likely BatchWriteItem is more appropriate for a use case like this (see below for details).
Update
As highlighted by ivant, the BatchWriteItem operation enables you to put or delete several items across multiple tables in a si...
How do I query if a database schema exists
...EATE SCHEMA jim')
END
Note that the CREATE SCHEMA must be run in its own batch (per the answer below)
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How do I create a ListView with rounded corners in Android?
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Here is one way of doing it (Thanks to Android Documentation though!):
Add the following into...
In Windows cmd, how do I prompt for user input and use the result in another command?
...f
set /p id="Enter ID: "
You can then use %id% as a parameter to another batch file like jstack %id%.
For example:
set /P id=Enter id:
jstack %id% > jstack.txt
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Checking if a folder exists using a .bat file [closed]
...der (FolderA) exists and if so, for a message to be displayed and then the batch file to be exited.
2 Answers
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How do I get the application exit code from a Windows command line?
...the following:
There is a key difference between the way .CMD and .BAT batch files set errorlevels:
An old .BAT batch script running the 'new' internal commands: APPEND, ASSOC, PATH, PROMPT, FTYPE and SET will only set ERRORLEVEL if an error occurs. So if you have two commands in the batch ...
Logical operators (“and”, “or”) in DOS batch
How would you implement logical operators in DOS Batch files?
12 Answers
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