remove space line from a text file
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I need to remove a space line from a text file. Any help is appreciated. Sara
采纳的回答
Jan
2012-2-26
% Read the file as cell string line by line:
fid = fopen(FileName, 'r');
if fid < 0, error('Cannot open file: %s', FileName); end
Data = textscan(fid, '%s', 'delimiter', '\n', 'whitespace', '');
fclose(fid);
% Remove empty lines:
C = deblank(Data{1}); % [EDITED]: deblank added
C(cellfun('isempty', C)) = [];
% Write the cell string:
fid = fopen(FileName, 'w');
if fid < 0, error('Cannot open file: %s', FileName); end
fprintf(fid, '%s\n', C{:});
fclose(fid);
更多回答（1 个）
ALPER AHMED
2015-10-28
编辑：ALPER AHMED
2015-10-28
0 个投票
hi Jan Simon,
how can i delete the second empty line in my text file. (there have 360 text files (angle1,angle2....angle360) and all have the same problem) any help is appreciated.
1 个评论
Jan
2015-10-30
Please open a new thread for a new question. Posting a question in the section for answers of another question is confusing.
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