How to store the value from variable into list & run a statement then put in variable - Printable Version +- Python Forum (https://python-forum.io) +-- Forum: Python Coding (https://python-forum.io/forum-7.html) +--- Forum: General Coding Help (https://python-forum.io/forum-8.html) +--- Thread: How to store the value from variable into list & run a statement then put in variable (/thread-16149.html) |
How to store the value from variable into list & run a statement then put in variable - searching1 - Feb-16-2019 Hi, I have 2 question regarding this code, 1st I want to put all the values into list from the variable? Example, Im grepping multiple ip from a file. f = os.popen('grep '+ ip[i] + ' *') now = f.read() print ("output: ", now)2nd from 1 there will be 2 possible output 1 is no match and 2 will be the matched output from grep. If theres no match then I should put a word none in the list while if there a match I need to put exist? I think I can do it using if else but totally blind in where to start haha. Still searching for sample command. Thanks RE: How to store the value from variable into list & run a statement then put in variable - heiner55 - May-29-2019 Your 1st question: list_lines = now.splitlines() |