android - Grab last line of 'cat' output without head, tail, sed or awk -


i have directory of files on (older) android device , want cat file comes last in file listing when call ls. on linux computer i'd have no problem that, do

ls | tail -n 1 

but on phone, neither tail, nor head, sed, or awk available. should do?

try:

for in *; :; done; echo "$a" 

Comments

Popular posts from this blog

symfony - InvalidConfigurationException in SecurityExtension.php line 429: No authentication listener registered for firewall "secured_area" -

angular ui router - 10 digest iterations reached in angularjs when using $state.go -

javascript - Handling constructor related functions while testing with mocha and sinon -