Double space a file using Ruby
Double space a file with Ruby using the command
ruby -pe 'puts' < file.txt
Double space a file with Ruby using the command
ruby -pe 'puts' < file.txt
This command shows the free RAM space in MB
free -m
Estimate space used by directory.
du -sh dir
Add a \n after every line in a file using the sed command…
sed G
A Python function to return readable size using the given size(KB)
# Returns a more readable format of the given data. For example, getReadableSize(1024) returns "1 MB"
def getReadableSize(size):
unit = "KB"
size = float(size)
final = size
if(size >= 1024):
unit = "MB"
final= "%.02f" % (size / 1024)
size = (size / 1024)
if(size >= 1024):
unit = "GB"
final= "%.02f" % (size / 1024)
size = (size / 1024)
return str(final) + " " + unit
[tags][/tags]