How to run multiple lines using python -c -


i need use python -c remotely run code, works when use:

python -c "a=4;print a" 4

or 

python -c "if true:print 'ye'"

but python -c "a=4;if a<5:print 'ye'" generate error:

file "<string>", line 1     a=4;if a<5:print 'ye'     syntaxerror: invalid syntax

what should make work, advice?

enclose in single quotes , use multiple lines:

python -c ' = 4 if < 5:     print "ye" '

if need single quote in code, use horrible construct:

python -c ' = 4 if < 5:     print '\''ye'\'' '

this works because unix shells not interpret between single quotes—so have python code right until need single quote. since it’s uninterpreted, can’t escape quote; rather, end quotation, insert literal quotation mark (escaped, won’t interpreted start of new quote), , finally quote put uninterpreted-string state. it’s little ugly, works.


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