Christiaan008: Christiaan008 moved page Dynamic splitting output into files while processing to Dynamically splitting output into files while processing

2015-11-08T22:52:06Z

Christiaan008 moved page Dynamic splitting output into files while processing to Dynamically splitting output into files while processing

Christiaan008: Created page with "

#!/bin/bash  #The purpose of this script is to dynamically split the output of generated entries into different files  #Set the variable values before the while loop so..."

2015-11-08T21:35:08Z

Created page with " <pre>#!/bin/bash #The purpose of this script is to dynamically split the output of generated entries into different files #Set the variable values before the while loop so..."

New page

<pre>#!/bin/bash

#The purpose of this script is to dynamically split the output of generated entries into different files
#Set the variable values before the while loop so that there is some input
start="0"
amount="5" #The amount to use to split
begin=$(echo $start) #The first time this will be the start value
end=$(expr $amount - 1) #The first time this will be the amount minus 1 value

#This loop will continue until the variable $start will hit 10
while [[ $start -lt 20 ]]
do
#Check if the expected file exists (only necessary for the first run)
if [[ -f "numbers"$begin"_"$end".txt" ]];
then
#Count the amount of lines in the current file
lines=$(wc -l < "numbers"$begin"_"$end".txt")
else
lines="0"
fi

#If the result of the amount of lines in the current file is less then the number that is set add the entry to the current file
if [[ $lines -lt $amount ]]
then
echo $start >> "numbers"$begin"_"$end".txt"
#Else the amount of lines in the current file is more then the amount that is set in the value $amount
else
#Update the variables $begin and $end by adding the value of variable $amount
begin=$(expr $begin + $amount)
end=$(expr $end + $amount)
#Add current entry to new file
echo $start >> "numbers"$begin"_"$end".txt"
fi

#Update the variable $start by 1 otherwise the loop will run indefinitely
start=$(expr $start + 1)
done</pre>

Dynamically splitting output into files while processing - Revision history

Christiaan008: Christiaan008 moved page Dynamic splitting output into files while processing to Dynamically splitting output into files while processing

Christiaan008: Created page with "
#!/bin/bash #The purpose of this script is to dynamically split the output of generated entries into different files #Set the variable values before the while loop so..."

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