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replace all numbers in column with another number in bash
Post 302413208 by daptal on Thursday 15th of April 2010 02:24:43 AM
04-15-2010
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10 More Discussions You Might Find Interesting
1. AIX
How to replace many numbers with one number in a file.
Many numbers like 444565,454678,443298,etc. i want to replace these with one number (300).Please halp me out. (2 Replies)
Discussion started by: vpandey
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2. Shell Programming and Scripting
Match column 3 in file1 to column 1 in file 2 and replace with column 2 from file2
file 1 sample
SNDK 80004C101 AT
XLNX 983919101 BB
NETL 64118B100 BS
AMD 007903107 CC
KLAC 482480100 DC
TER 880770102 KATS
ATHR 04743P108 KATS... (7 Replies)
Discussion started by: rydz00
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3. Shell Programming and Scripting
Hi,
I've got a file with 3 columns which ends like this:
...
1234 345 1400
5287 733 1400
8472 874 1400
9317 726 1400
I want to replace the last row of the last column with the value 0. So my new file will end:
...
1234 345 1400
5287 733 1400
8472 874 1400
9317 726 ... (5 Replies)
Discussion started by: jhunter87
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4. Shell Programming and Scripting
Hello All,
I am having problem to find what is the smallest number from 90% of highest numbers from all numbers in file. I am having file with thousands of lines and hundreds of columns.
I am familiar mainly with bash but I am open to whatever suggestion witch will lead to the solutions.
If I... (11 Replies)
Discussion started by: Apfik
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5. Shell Programming and Scripting
I have a csv file with occasional multiple entries in the second column.
111111,104,07-24-2011,3.15,N,
222222,020 140,07-24-2011,10.00,N,I want the result
111111,104,07-24-2011,3.15,N,
222222,020,07-24-2011,10.00,N,
222222,140,07-24-2011,10.00,N,
I know I can get the output of the second... (5 Replies)
Discussion started by: ffdstanley
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6. Shell Programming and Scripting
Hi experts,
My csv file looks like this
U;cake;michael;temp;;;;
U;bread;john;temp;;;;
U;cocktails;sarah;temp;;;;
I'd like to change the value fo 2nd column to cf+random number , which will look maybe something like this
U;cf20187;michael;temp;;;;
U;cf8926;john;temp;;;;... (7 Replies)
Discussion started by: tententen
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7. Shell Programming and Scripting
Hi all,
I have two files with the following format:
file1
BBB;33
AAA;2
CCC;5
file2
5;.;.;.
33;.;.;.
The first file contain a list of code and numbers. The second file only the number.
I would like to replace the corresponding code in the first column of the file1 with the... (3 Replies)
Discussion started by: g256
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8. Shell Programming and Scripting
Here is my problem:-
I have a file with pipe separated values.
CR|20121021|079|ABC|N|DLS|00038|DLS|04750|1330597704|634234|634|0
CR|20121021|079|ABC|N|DLS|00038|DLS|05118|2071690102|354|351|3
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Discussion started by: Yoda
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9. Shell Programming and Scripting
Hi all,
I want to count total no. of characters in a column. and if no. of charaters are more than 3 then it must replace it by splitted string. ie, it must place a space after 3 characters.
Ex:
21 435g asd3dd jklfjwe wer
column number 3 has 4 alphanumeric character, so it must be splitted... (3 Replies)
Discussion started by: CAch
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10. Shell Programming and Scripting
Hello,
I am trying to make a awk code that will take 2 files, a txt file like this :
1 1 88 c(1:38, 42, 102)
2 2 128 c(39:41, 43:101, 103:105, 153, 155:189, 292, 344:369)
3 3 84 c(190:249, 603, 606:607, 609:629)
4 4 12 ... (8 Replies)
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LEARN ABOUT MINIX
ascii
ASCII(7) Miscellaneous Information Manual ASCII(7) NAME
ascii - the ASCII character set. DESCRIPTION
The ASCII character set is as follows: |000 nul|001 soh|002 stx|003 etx|004 eot|005 enq|006 ack|007 bel| |010 bs |011 ht |012 nl |013 vt |014 np |015 cr |016 so |017 si | |020 dle|021 dc1|022 dc2|023 dc3|024 dc4|025 nak|026 syn|027 etb| |030 can|031 em |032 sub|033 esc|034 fs |035 gs |036 rs |037 us | |040 sp |041 ! |042 " |043 # |044 $ |045 % |046 & |047 ' | |050 ( |051 ) |052 * |053 + |054 , |055 - |056 . |057 / | |060 0 |061 1 |062 2 |063 3 |064 4 |065 5 |066 6 |067 7 | |070 8 |071 9 |072 : |073 ; |074 < |075 = |076 > |077 ? | |100 @ |101 A |102 B |103 C |104 D |105 E |106 F |107 G | |110 H |111 I |112 J |113 K |114 L |115 M |116 N |117 O | |120 P |121 Q |122 R |123 S |124 T |125 U |126 V |127 W | |130 X |131 Y |132 Z |133 [ |134 |135 ] |136 ^ |137 _ | |140 ` |141 a |142 b |143 c |144 d |145 e |146 f |147 g | |150 h |151 i |152 j |153 k |154 l |155 m |156 n |157 o | |160 p |161 q |162 r |163 s |164 t |165 u |166 v |167 w | |170 x |171 y |172 z |173 { |174 | |175 } |176 ~ |177 del| |00 nul|01 soh|02 stx|03 etx|04 eot|05 enq|06 ack|07 bel| |08 bs |09 ht |0A nl |0B vt |0C np |0D cr |0E so |0F si | |10 dle|11 dc1|12 dc2|13 dc3|14 dc4|15 nak|16 syn|17 etb| |18 can|19 em |1A sub|1B esc|1C fs |1D gs |1E rs |1F us | |20 sp |21 ! |22 " |23 # |24 $ |25 % |26 & |27 ' | |28 ( |29 ) |2A * |2B + |2C , |2D - |2E . |2F / | |30 0 |31 1 |32 2 |33 3 |34 4 |35 5 |36 6 |37 7 | |38 8 |39 9 |3A : |3B ; |3C < |3D = |3E > |3F ? | |40 @ |41 A |42 B |43 C |44 D |45 E |46 F |47 G | |48 H |49 I |4A J |4B K |4C L |4D M |4E N |4F O | |50 P |51 Q |52 R |53 S |54 T |55 U |56 V |57 W | |58 X |59 Y |5A Z |5B [ |5C |5D ] |5E ^ |5F _ | |60 ` |61 a |62 b |63 c |64 d |65 e |66 f |67 g | |68 h |69 i |6A j |6B k |6C l |6D m |6E n |6F o | |70 p |71 q |72 r |73 s |74 t |75 u |76 v |77 w | |78 x |79 y |7A z |7B { |7C | |7D } |7E ~ |7F del| ASCII(7)