A base64 decoder in pure shell script
I can't go into the details of why, but at work we found ourselves in a position where we needed to update one of the JAR files in our agent software using nothing more than a shell script. The agents run on customer endpoints, so we have zero contro...
gblues.hashnode.dev4 min read
Gan Louy
for ((i = 0; i <= ${#word}-1; ++i)); do
should be "<=", "<" will cause broken output.