Recent content by Dav C

how do i replace a particular line in a text file with an array string? example: text file contains the following red,brown,green,black black,green,red,brown green,black,brown,red so if i have $array = "purple,grey,pink,cyan"; how can i use fwrite to replace line 2 in text file which is...

i have the text file text.txt containing the following: john,male,36,libra jane,female,28,cancer stive,male,33,gemini and so on i am able to read each line and edit its contents the edited line is assigned to a variable. what i need is a function that will replace a specific line in the text...

The picture suddenly freezed on my television, the tv can change channels but there all stuck on a single frame. I have turned the tv on and off. And I have unplugged and replugged the cable cord. The cable cord isn't smashed or crunched anywhere. Any advice to get it working?