33 lines
No EOL
765 B
Bash
Executable file
33 lines
No EOL
765 B
Bash
Executable file
#!/bin/bash
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if [ $# -ne 1 ]; then
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echo "Usage: $0 <file>";
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echo "Example: $0 /path/to/file.txt";
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echo "Please provide a file as an argument.";
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exit 1;
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fi
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if [ ! -f $1 ]; then
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echo "File $1 not found";
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echo "Usage: $0 <file>";
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echo "Example: $0 /path/to/file.txt";
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exit 1;
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fi
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AGE_W=$(grep -oP "([0-9]{2}) ans" $1 | grep -oP "([0-9]{2})")
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if [ -z "$AGE_W" ]; then
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echo "Age not found in $1";
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exit 1;
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fi
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echo "Age found: $AGE_W"
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AGE_R=$(($(date +%Y)-2000))
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echo "Current age: $AGE_R"
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if [ "$AGE_W" -eq "$AGE_R" ]; then
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echo "Age in $1 ($AGE_W) matches current year ($AGE_R)";
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exit 0;
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else
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echo "Age in $1 ($AGE_W) does not match current year ($AGE_R)";
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echo "Updating age in $1";
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sed -i -e "s/$AGE_W ans/$AGE_R ans/" $1;
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echo "Age updated to $AGE_R in $1";
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cat $1
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fi |