With 1.7 million freelancers, we'll match you with the perfect talent.
The client has made the following changes to the job.
Client prefers freelancers from:
You are still able to submit a proposal for this job.
The client prefers freelancers from
a different location.
I don't like generic bids, so please write "Read and understood requirements" in the first line of your bid, otherwise I will automatically ignore it.
Further important note: since I am looking for an expert in either shell, awk, sed, perl programming with a good understanding of mathematics, please don't even bother to apply if you are not up for the job.
I am in need of a random data generator, which runs on a Unix command line and preferably uses awk, sed, perl or python. Whatever you think is fastest and the most flexible. I need to be able to generate at least 5mio rows per minute (on a machine with 8 cpus)
The following input parameters need to be configurable:
numOutputFiles: number of files generated
numRowsPerLine: number of rows per file
numCols: number of columns per row
colDelimiter: delimiter between columns (e.g. "|", ",", …)
filenamePrefix: prefix of filename
filenameSuffix: suffix of filename (the generated files should be named <...
Sign in or Register to see more