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 | I have a list of lists [CODE]x=[['a', 'b', 'c', 'd'], ['e', 'f'], ['g', 'h']][/CODE] I need the following output. [CODE]a-b a-c a-d b-c b-d c-d e-f g-h[/CODE] How can i do this? Can a regular expression be used here??  |
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Absloute Newbie Hi I am a novice in Shell Scripting but wanna learn it as soon as possible as it is such a powerful language. I already have a script created(by a senior fellow) and I can run the .sh file simply by command ./xxxx.sh Now I have created my own script … |
| | In python I have a very large string of 0s and 1s. i.e '010100100101110101001...' etc. I want to convert this to BINARY without first converting it to decimal. Then I want to take the resulting binary number and convert it to it's decimal equivalent. Fastest way possible because it is … |
| | can anyone pls tell me how can i read the contents of a file in reverse order....ie i'm storing the num from 1 to 100 in a file but i wen i read thre content it shouls start from 100 99 to 1..i tried to sort /r but it does … |
| | Write a spell checking tool that will identify all misspelled word in a text file using a provided dictionary. The program will accept either one or two command line parameters. 1. The first command line parameter is the name of the text file that will be checked. 2. The optional …  |
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Text formatting Hello, i have proplem with the following excercise: There's a txt file which contains tab seperated words like: [CODE] Name N1 N2 Type FFapple 11 15 fruit ZZbanana 33 45 fruit ZZcarrot 22 25 vegetable FFapricot 10 30 fruit ZZmelon 22 50 fruit FFbroccoli 16 40 vegetable[/CODE] i want to …  |
| | hi expert, i'm newbie for python, anywhere i'm learning from internet sample, i got doubt here, i found below sample for thread import threading def hello(): print "Hello" t = threading.Timer(2, hello).start() t = threading.Timer(2, hello) t.start() this working fine when run manually ( python thread.py) but i try to … |
| | I'm fairly sure this will be my second thread to make me facepalm when I realise what I've missed, but oh well. If I have a list, for example L=[0,1,2,3,4], can I take the values out so that, again for example, t1 = 0, t2=1, etc.? The easy way would …  |
| | i know it is a lot to read..... and i have different variables to compare win - the gameboard play itself and an undeclared plr, i did that because i'm not sure what and how it should be used there (so i expected those errors), b4 i added in the … |