UNIX for Dummies Questions & Answers

`echo $file | sed 's/ / /g'`

1)s/ /\ /g
2)s/ /\\ /g
3)s/ /\\\ /g

$ a="UK maps"

$ echo $a | sed 's/ /g/'

UKgmaps
$

for file in `find . -type f -print | cut -c 3- | sed 's/ /#}/g'`
do
  file2=`echo $file | sed 's/#}/ /g'`
  file3=`echo $file | sed 's/#}//g'`
  size=`du -k $file3`
  result=`grep -c "$file2" $dbdump`
  if [[ $result = 0 ]]; then
    echo $file3>> $notusedfile
  else
    echo $file2 >> $usedfile
fi
done

$ ls -ltr | awk '{print$5"  "$9}'

51  without_length_70_lines
66  value_braces
82  to_find_min_and_max_number
441  timings_file_query.ksh
114  timings_file_query
3164  test_data
233  test_chumma1
1287  test5
303  test4
98  test13
287  test1212
49  test1211
150  test121
66  test11
92  test1
155  test.ksh
85  string_occurance
339  script_user_error.ksh
846  reverse_test_data
168  replacetext.ksh
861  remove_dulpicate1
240  process_testing.ksh
0  output1
1  outpout
25  myfile2.txt
21  myfile1.txt
1  myfile.txt
122  move_latest_file.ksh
6394  mail_body
30  ls_checking1.sh
29  ls_checking.ksh
181  loop_example.ksh
192  length_testing.ksh
25  join_example2
6  join_example1
248  input_win_count_file
396  input1
432  grep_string
160  grep_starting
396  great_command_input
4620  formats_rough_info
836  formats_actual_info
512  files_example
477  file_new_output
11  file_names

# start a loop where all files are considered one by one do
for file in `find . -type f -print | cut -c 3- }/g'`
  # get the file name from this instance and replace space by '\ '
  file2=`echo $file | sed 's/ /\ /g'`

  # then find the size of that file using du -k
  size=`du -k $file3` 
done

file=/usr/Neil C/o.jpg
file3=/usr/Neil\ C/o.jpg
size=`du -k $file3` #(4 or something)

 
$ cat file_size_file_name.ksh
values_files=`ls -ltr | grep '^-' | awk '{print$9}'`
set -A array_values_files ${values_files}
for i in ${array_values_files[@]}
do
value_of_file_space=`echo $i | du -k $i`
echo $value_of_file_space
 
 
done
$

16 testing_appending_file_date
0 test
4 1
4 appending_file.ksh
28 check_file1
4 grep_dat_format
4 check_string
0 test_files
0 test_files.1
0 test_files.2
0 test_files.3.bin.Z
4 test_file121
4 find_replace.ksh
4 check_pattern_file1
4 df_test_removing_column
4 check_file_dctm
4 find_count_digits
4 find_count_digits.ksh
4 file_space
4 remove_duplicate_remove_text
4 file_size_file_name.ksh
$ cat file_size_file_name.ksh