Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: delete some columns
Top Forums UNIX for Dummies Questions & Answers delete some columns Post 302117600 by su_in99 on Tuesday 15th of May 2007 02:19:04 PM
Old 05-15-2007
delete some columns
I've got a data file like the following format.

196004010000 196004020000 8192 24 ueaag 98.793 18.750 20 ---- - 36 23 9999 314.161773681641
196004020000 196004030000 8192 24 ueaag 98.793 18.750 20 ---- - 36 23 9999 314.71533203125
196004030000 196004040000 8192 24 ueaag 98.793 18.750 20 ---- - 36 23 9999 315.208740234375

I need the first and last column as

196004010000 314.161773681641
196004020000 314.71533203125
196004030000 315.208740234375

Would you have any idea to do this job? I'd be grateful with any help.

Many thanks,
su_in99
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Using 'sed' to delete or ignore columns in a dataset

Hi, I've already posted elsewhere but am posting again here coz im a newbie. I hope you forgive me this time. I want to know if its possible to delete or ignore columns in a large dataset using 'sed'. For example, I have the following dataset: - ... (0 Replies)
Discussion started by: aarif
0 Replies

2. UNIX for Dummies Questions & Answers

Using 'sed' to delete or ignore columns in a dataset

Hi, I want to know if its possible to delete or ignore columns in a large dataset using 'sed'. For example, I have the following dataset: - 20060714,X.XX,1,043004,Q,T,24.0000,1,25.5000,4, 20060714,X.XX,1,081209,Q,T,24.0000,1,25.5000,5, As you can see, there are 10 columns here and the... (4 Replies)
Discussion started by: aarif
4 Replies

3. UNIX for Dummies Questions & Answers

How to delete last 3 columns in a file

Hii I have a file which contains huge amounts of data.I just want to delete last 3 columns in the without changing its format.The file contains data as shown below PDE 2001 10 29 202148.60 38.92 24.20 33 4.8 MLATH .F. ....... PDE 2001 10 29 203423.57 38.88 24.41 33 3.7 MLATH... (3 Replies)
Discussion started by: reva
3 Replies

4. UNIX for Dummies Questions & Answers

delete lines and columns from a file

how do I delete the first 3 lines and the first column and the tab? infile: Colorspace 0 SA-Sample 1 in 32 FTab-Chars 10 Sequence-1 SINE1_7SL 282 Sequence-2 sapieTTns 289 Sequence-3 7SL_Hopns 289outfile: SINE1_7SL 282 sapieTTns 289 7SL_Hopns 289Thanks (4 Replies)
Discussion started by: jdhahbi
4 Replies

5. UNIX for Dummies Questions & Answers

How to delete all columns that start with a specific value

I have this space delimited large text file with more than 1,000,000+ columns and about 100 rows. I want to delete all the columns that start with NA such that: File before modification aa bb cc NA100 dd aa b1 c2 NA101 de File after modification aa bb cc dd aa b1 c2 de How would I... (3 Replies)
Discussion started by: evelibertine
3 Replies

6. Shell Programming and Scripting

Delete rows with particular number of columns

Hello Guys I have a flat file with few thousands of rows. Now each rows have different number of columns I want to delete the rows which has not equal to 749 columns Can you guys please let me know how to do the same Your help is much appreciated. (2 Replies)
Discussion started by: Pratik4891
2 Replies

7. UNIX for Dummies Questions & Answers

Awk match on columns and delete line

Hi, I have a file like this a 1 2 b 2 2 c 2 3 d 4 5 f 5 6 output a 1 2 c 2 3 d 4 5 f 5 6 Basically, I want to delete the whole line if $2 and $3 are the same. Thanks (5 Replies)
Discussion started by: jacobs.smith
5 Replies

8. UNIX for Dummies Questions & Answers

Urgent_need to delete columns with numbers

Dear all, I have one file (see below) with more then 100 columns, and need only column which has GType in label with Alphabets, please help me to remove this columns with numbers. input file is n.201.GType n-201.Theta n-201.R n_1.GType n_1.Theta n_1.R n_7.GType ... (1 Reply)
Discussion started by: AAWT
1 Replies

9. Shell Programming and Scripting

Delete columns if a pattern met

Hi, I'd like to ask for some help with the following task, please: there is a big file with a header (this is file.in): NAME A_1.X A_1.Y A_1.Z B_1.X B_1.Y B_1.Z name1 AB 0.11 0.12 BB 0.45 0.67 name2 BB 0.34 0.56 AA 0.89 0.68 what I need is to recognize a pattern in the header of this... (10 Replies)
Discussion started by: zajtat
10 Replies

10. UNIX for Dummies Questions & Answers

Sed: delete columns 7,15,16

An extension from an earlier question. Now need a sed script to delete columns 7,15 and 16 from an example txt below.. Again, thanks in advance. 98M-01.WAV,98M,01,00:00:49,01:07:36:00,"MIX",,"BOOM-MKH50",,,,,,,,,,"", 98L-01.WAV,98L,01,00:00:51,01:01:45:00,"MIX",,"BOOM-MKH50",,,,,,,,,,"", (7 Replies)
Discussion started by: Vrc2250
7 Replies

LEARN ABOUT SUNOS

iconv_koi8-r

iconv_koi8-r(5) 					Standards, Environments, and Macros					   iconv_koi8-r(5)

NAME

       iconv_koi8-r - code set conversion tables for KOI8-R

DESCRIPTION

       The following code set conversions are supported:

       +-------------------------------------------------------------------------+
       |		     Code Set Conversions Supported			 |
       +--------------+--------+--------------+--------+-------------------------+
       |    Code      |Symbol  |Target Code   |Symbol  |      Target Output	 |
       +--------------+--------+--------------+--------+-------------------------+
       |KOI8-R	      |koi8    |ISO 8859-5    |iso5    | ISO 8859-5 Cyrillic	 |
       +--------------+--------+--------------+--------+-------------------------+
       |KOI8-R	      |koi8    |PC Cyrillic   |alt     | Alternative PC Cyrillic |
       +--------------+--------+--------------+--------+-------------------------+
       |KOI8-R	      |koi8    |MS 1251       |win5    | Windows Cyrillic	 |
       +--------------+--------+--------------+--------+-------------------------+
       |KOI8-R	      |koi8    |Mac Cyrillic  |mac     | Macintosh Cyrillic	 |
       +--------------+--------+--------------+--------+-------------------------+

CONVERSIONS

       The conversions are performed according to the following tables. All values in the tables are given in octal.

   KOI8-R to ISO 8859-5
       For the conversion of KOI8-R to ISO 8859-5, all characters not in the following table are mapped unchanged.

       +-----------------------------------------------------------------+
       |	       |     Conversions|Performed	 |		 |
       |    KOI8-R     |  ISO 8859-5	|    KOI8-R	 |  ISO 8859-5	 |
       |24	       | 4		|320		 |337		 |
       |241	       | 362		|321		 |357		 |
       |242	       | 363		|322		 |340		 |
       |243	       | 361		|323		 |341		 |
       |244	       | 364		|324		 |342		 |
       |245	       | 365		|325		 |343		 |
       |246	       | 366		|327		 |322		 |
       |247	       | 367		|330		 |354		 |
       |250	       | 370		|331		 |353		 |
       |251	       | 371		|332		 |327		 |
       |252	       | 372		|333		 |350		 |
       |253	       | 373		|334		 |355		 |
       |254	       | 374		|335		 |351		 |
       |256	       | 376		|336		 |347		 |
       |257	       | 377		|337		 |352		 |
       |260	       | 360		|340		 |316		 |
       |261	       | 242		|341		 |260		 |
       |262	       | 243		|342		 |261		 |
       |263	       | 241		|343		 |306		 |
       |264	       | 244		|344		 |264		 |
       |265	       | 245		|345		 |265		 |
       |266	       | 246		|346		 |304		 |
       |267	       | 247		|347		 |263		 |
       |270	       | 250		|350		 |305		 |
       |271	       | 251		|351		 |270		 |
       |272	       | 252		|352		 |271		 |
       |273	       | 253		|353		 |272		 |
       |274	       | 254		|354		 |273		 |
       |275	       | 255		|355		 |274		 |
       |276	       | 256		|356		 |275		 |
       |277	       | 257		|357		 |276		 |
       |300	       | 356		|360		 |277		 |
       |301	       | 320		|361		 |317		 |
       |302	       | 321		|362		 |300		 |
       |303	       | 346		|363		 |301		 |
       |304	       | 324		|364		 |302		 |
       |305	       | 325		|365		 |303		 |
       |306	       | 344		|366		 |266		 |
       |307	       | 323		|367		 |262		 |
       |310	       | 345		|370		 |314		 |
       |311	       | 330		|371		 |313		 |
       |312	       | 331		|372		 |267		 |
       |313	       | 332		|373		 |310		 |
       |314	       | 333		|374		 |315		 |
       |315	       | 334		|375		 |311		 |
       |316	       | 335		|376		 |307		 |
       |317	       | 336		|		 |		 |
       +---------------+----------------+----------------+---------------+

   KOI8-R to PC Cyrillic
       For the conversion of KOI8-R to PC Cyrillic, all characters not in the following table are mapped unchanged.

       +-----------------------------------------------------------------+
       |	       |     Conversions|Performed	 |		 |
       |    KOI8-R     |  PC Cyrillic	|    KOI8-R	 | PC Cyrillic	 |
       |24	       | 4		|333		 |350		 |
       |200-242        | 40		|334		 |355		 |
       |243	       | 361		|335		 |351		 |
       |244-254        | 40		|336		 |347		 |
       |255	       | 260		|337		 |352		 |
       |256-262        | 40		|340		 |236		 |
       |263	       | 360		|341		 |200		 |
       |264-274        | 40		|342		 |201		 |
       |275	       | 260		|343		 |226		 |
       |276-277        | 40		|344		 |204		 |
       |300	       | 356		|345		 |205		 |
       |301	       | 240		|346		 |224		 |
       |302	       | 241		|347		 |203		 |
       |303	       | 346		|350		 |225		 |
       |304	       | 244		|351		 |210		 |
       |305	       | 245		|352		 |211		 |
       |306	       | 344		|353		 |212		 |
       |307	       | 243		|354		 |213		 |
       |310	       | 345		|355		 |214		 |
       |311	       | 250		|356		 |215		 |
       |312	       | 251		|357		 |216		 |
       |313	       | 252		|360		 |217		 |
       |314	       | 253		|361		 |237		 |
       |315	       | 254		|362		 |220		 |
       |316	       | 255		|363		 |221		 |
       |317	       | 256		|364		 |222		 |
       |320	       | 257		|365		 |223		 |
       |321	       | 357		|366		 |206		 |
       |322	       | 340		|367		 |202		 |
       |323	       | 341		|370		 |234		 |
       |324	       | 342		|371		 |233		 |
       |325	       | 343		|372		 |207		 |
       |326	       | 246		|373		 |230		 |
       |327	       | 242		|374		 |235		 |
       |330	       | 354		|375		 |231		 |
       |331	       | 353		|376		 |227		 |
       |332	       | 247		|		 |		 |
       +---------------+----------------+----------------+---------------+

   KOI8-R to MS 1251
       For the conversion of KOI8-R to MS 1251, all characters not in the following table are mapped unchanged.

       +-----------------------------------------------------------------+
       |	       |     Conversions|Performed	 |		 |
       |    KOI8-R     |    MS 1251	|    KOI8-R	 |   MS 1251	 |
       |24	       | 4		|317		 |356		 |
       |200-237        | 40		|320		 |357		 |
       |241	       | 220		|321		 |377		 |
       |242	       | 203		|322		 |360		 |
       |243	       | 270		|323		 |361		 |
       |244	       | 272		|324		 |362		 |
       |245	       | 276		|325		 |363		 |
       |246	       | 263		|326		 |346		 |
       |247	       | 277		|327		 |342		 |
       |250	       | 274		|330		 |374		 |
       |251	       | 232		|331		 |373		 |
       |252	       | 234		|332		 |347		 |
       |253	       | 236		|333		 |370		 |
       |254	       | 235		|334		 |375		 |
       |255	       | 210		|335		 |371		 |
       |256	       | 242		|336		 |367		 |
       |257	       | 237		|337		 |372		 |
       |260	       | 271		|340		 |336		 |
       |261	       | 200		|341		 |300		 |
       |262	       | 201		|342		 |301		 |
       |263	       | 250		|343		 |326		 |
       |264	       | 252		|344		 |304		 |
       |265	       | 275		|345		 |305		 |
       |266	       | 262		|346		 |324		 |
       |267	       | 257		|347		 |303		 |
       |270	       | 243		|350		 |325		 |
       |271	       | 212		|351		 |310		 |
       |272	       | 214		|352		 |311		 |
       |273	       | 216		|353		 |312		 |
       |274	       | 215		|354		 |313		 |
       |275	       | 210		|355		 |314		 |
       |276	       | 241		|356		 |315		 |
       |277	       | 217		|357		 |316		 |
       |300	       | 376		|360		 |317		 |
       |301	       | 340		|361		 |337		 |
       |302	       | 341		|362		 |320		 |
       |303	       | 366		|363		 |321		 |
       |304	       | 344		|364		 |322		 |
       |305	       | 345		|365		 |323		 |
       |306	       | 364		|366		 |306		 |
       |307	       | 343		|367		 |302		 |
       |310	       | 365		|370		 |334		 |
       |311	       | 350		|371		 |333		 |
       |312	       | 351		|372		 |307		 |
       |313	       | 352		|373		 |330		 |
       |314	       | 353		|374		 |335		 |
       |315	       | 354		|375		 |331		 |
       |316	       | 355		|376		 |327		 |
       |376	       | 227		|		 |		 |
       +---------------+----------------+----------------+---------------+

   KOI8-R to Mac Cyrillic
       For the conversion of KOI8-R to Mac Cyrillic, all characters not in the following table are mapped unchanged.

       +-----------------------------------------------------------------+
       |	       |     Conversions|Performed	 |		 |
       |    KOI8-R     | Mac Cyrillic	|    KOI8-R	 | Mac Cyrillic  |
       |24	       | 4		|317		 |356		 |
       |200-237        | 40		|320		 |357		 |
       |240	       | 312		|321		 |337		 |
       |241	       | 254		|322		 |360		 |
       |242	       | 257		|323		 |361		 |
       |243	       | 336		|324		 |362		 |
       |244	       | 271		|325		 |363		 |
       |245	       | 317		|326		 |346		 |
       |246	       | 264		|327		 |342		 |
       |247	       | 273		|330		 |374		 |
       |250	       | 300		|331		 |373		 |
       |251	       | 275		|332		 |347		 |
       |252	       | 277		|333		 |370		 |
       |253	       | 40		|334		 |375		 |
       |254	       | 316		|335		 |371		 |
       |255	       | 40		|336		 |367		 |
       |256	       | 331		|337		 |372		 |
       |257	       | 333		|340		 |236		 |
       |260	       | 334		|341		 |200		 |
       |261	       | 253		|342		 |201		 |
       |262	       | 256		|343		 |226		 |
       |263	       | 335		|344		 |204		 |
       |264	       | 270		|345		 |205		 |
       |265	       | 301		|346		 |224		 |
       |266	       | 247		|347		 |203		 |
       |267	       | 272		|350		 |225		 |
       |270	       | 267		|351		 |210		 |
       |271	       | 274		|352		 |211		 |
       |272	       | 276		|353		 |212		 |
       |273	       | 40		|354		 |213		 |
       |274	       | 315		|355		 |214		 |
       |275	       | 40		|356		 |215		 |
       |276	       | 330		|357		 |216		 |
       |277	       | 332		|360		 |217		 |
       |300	       | 376		|361		 |237		 |
       |301	       | 340		|362		 |220		 |
       |302	       | 341		|363		 |221		 |
       |303	       | 366		|364		 |222		 |
       |304	       | 344		|365		 |223		 |
       |305	       | 345		|366		 |206		 |
       |306	       | 364		|367		 |202		 |
       |307	       | 343		|370		 |234		 |
       |310	       | 365		|371		 |233		 |
       |311	       | 350		|372		 |207		 |
       |312	       | 351		|373		 |230		 |
       |313	       | 352		|374		 |235		 |
       |314	       | 353		|375		 |231		 |
       |315	       | 354		|376		 |227		 |
       |316	       | 355		|		 |		 |
       +---------------+----------------+----------------+---------------+

FILES

       /usr/lib/iconv/*.so	       conversion modules

       /usr/lib/iconv/*.t	       conversion tables

       /usr/lib/iconv/iconv_data       list of conversions supported by conversion tables

SEE ALSO

       iconv(1), iconv(3C), iconv(5)

SunOS 5.10							    18 Apr 1997 						   iconv_koi8-r(5)
All times are GMT -4. The time now is 04:16 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy