Append some stuff into a file with only the last appended line reserved.
On Tue, 03 Sep 2019 08:29:31 +1000, Cameron Simpson wrote:
> Please describe this in more detail. Present a little pycurl output and
> then explain what portion of it should land in the log file.
See the following code from here:
## Callback function invoked when download/upload has progress
def progress(download_t, download_d, upload_t, upload_d):
print "Total to download", download_t
print "Total downloaded", download_d
print "Total to upload", upload_t
print "Total uploaded", upload_d
c = pycurl.Curl()
If I want to print these info ( or write them into log ) only when some
specific events occur, say:
How to do it?