[kevshaw@451]$ history
     1  w
     2  cd pdb
     3  ls
     4  less pdb9rnt.ent
     5  grep ^SEQRES pdb9rnt.ent
     6  cat pdb9rnt.ent | wc -l
     7  grep ^SEQRES pdb9rnt.ent | cut -c20-80
     8  grep ^SEQRES pdb9rnt.ent | cut -c20-70
     9  grep ^SEQRES pdb9rnt.ent | cut -c20-69
    10  grep ^SEQRES pdb9rnt.ent | cut -c20-70
    11  grep ^SEQRES pdb9rnt.ent | cut -c20-70 | tr ' ' '\n' | less
    12  grep ^SEQRES pdb9rnt.ent | cut -c20-70 | tr ' ' '\n'
    13  grep ^SEQRES pdb9rnt.ent | cut -c20-70 | tr ' ' '\n' | less
    14  grep ^SEQRES pdb9rnt.ent | cut -c20-70 | tr ' ' '\n' | grep TYR
    15  grep ^SEQRES pdb9rnt.ent | cut -c20-70 | tr ' ' '\n' | grep TYR | wc -l
    16  echo "grep ^SEQRES pdb9rnt.ent | cut -c20-70 | tr ' ' '\n' | grep TYR | wc -l"
    17  echo grep ^SEQRES pdb9rnt.ent | cut -c20-70 | tr ' ' '\n' | grep TYR | wc -l
    18  echo "grep ^SEQRES pdb9rnt.ent | cut -c20-70 | tr ' ' '\n' | grep TYR | wc -l"
    19  echo "grep ^SEQRES pdb9rnt.ent | cut -c20-70 | tr ' ' '\n' | grep TYR | wc -l" > cnt
    20  ls
    21  cat cnt
    22  ./cnt
    23  ls -l
    24  chmod x cnt
    25  ls -l
    26  ./cnt
    27  nano cnt
    28  ./cnt
    29  nano cnt
    30  ./cnt TYR pdb9rnt.ent
    31  ./cnt SER pdb9rnt.ent
    32  ./cnt PRO pdb9rnt.ent
    33  nano cnt
    34  ./cnt TYR pdb9rnt.ent
    35  nano cnt
    36  ./cnt TYR pdb9rnt.ent
    37  ./cnt LEU pdb9rnt.ent
    38  cat cnt
    39  for x in {1..5}; do reagan; done;
    40  cat cnt
    41  ftp ftp.wwpdb.org
    42  ls
    43  gunzip pdb1ymb.ent.gz
    44  ls
    45  less pdb1ymb.ent
    46  ./cnt TYR pdb1ymb.ent
    47  grep SEQRES pdb1ymb.ent
    48  man gfp
    49  gfp -f 9rnt
    50  ls
    51  ls -l
    52  diff 9RNT.pdb pdb9rnt.ent
    53  diff pdb1ymb.ent pdb9rnt.ent
    54  diff pdb1ymb.ent pdb9rnt.ent | less
    55  ./cnt TYR 9RNT.pdb
    56  wget https://homepages.thm.de/~hg12640/2017-11-18.pdbsel
    57  less 2017-11-18.pdbsel
    58  grep '^ " 2017-11-18.pdbsel
    59  grep '^ ' 2017-11-18.pdbsel
    60  grep '^ ' 2017-11-18.pdbsel | head -10
    61  grep '^ ' 2017-11-18.pdbsel | head -10 | cut -c9-12
    62  grep '^ ' 2017-11-18.pdbsel | head -10 | cut -c9-12 | gfp -f
    63  ls
    64  rm *.pdb
    65  ls
    66  grep '^ ' 2017-11-18.pdbsel | head -10 | cut -c9-12 | xargs -l gfp -f
    67  ls
    68  cd
[kevshaw@451]$