EnvironmentError: Not in a PBS job

I’m trying to queue some scripts on a remote cluster node (rh7) with this code: #!/bin/bash #PBS -N spark-cluster-path #PBS -l select=2:ncpus=4:mem=2G #PBS -l walltime=01:00:00 # Qsub template # Scheduler: PBS #Environment export JAVA_HOME=/some/path/to/jdk/1.8.0_112 export SPARK_HOME=/some/path/to/spark/2.2.1 export PYTHONPATH=/some/path/to/python3.6/dist-packages export PYSPARK_PYTHON=/some/path/to/Python/3.6.5/bin/python3 export PYSPARK_DRIVER_PYTHON=$PYSPARK_PYTHON export PATH=$JAVA_HOME/bin:$SPARK_HOME/bin:$PYTHONPATH:$PATH /some/path/to/spark/spark-on-pbs-0.1/pbs-spark-launcher ./word_count.py The variables are all correct, the script word_count.py works…

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Can we have dynamic headers in spreadjs?

I have integrated spreadJS with react framework. In spreadjs they only use the header name specified in JSON and accordingly the data get displayed in the spreadsheet. Can we have dynamic headers and their respective value using JSON? import { SpreadSheets, Worksheet, Column } from ‘@grapecity/spread-sheets-react’; this.data = [ { “id”: 1934, “date”: “2018-11-01”, “value”:…

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Why can I not group sed commands after an address in a block?

I’m trying to use sed to print all lines until but excluding a specific pattern. I don’t understand why the following doesn’t work: sed ‘/PATTERN/{d;q}’ file According to my understanding of sed scripting, this expression should cause the following: When a line matches /PATTERN/, execute the group consisting of commands to delete the pattern space…

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