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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
 

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LEARN ABOUT OPENSOLARIS

iconv_mac_cyr

iconv_mac_cyr(5)                                        Standards, Environments, and Macros                                       iconv_mac_cyr(5)

NAME

       iconv_mac_cyr - code set conversion tables for Macintosh Cyrillic

DESCRIPTION

       The following code set conversions are supported:

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

CONVERSIONS

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

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

       +-----------------------------------------------------------------+
       |                     Conversions Performed                       |
       | Mac Cyrillic     ISO 8859-5      Mac Cyrillic      ISO 8859-5   |
       |24               4               276              252            |
       |200              260             277              372            |
       |201              261             300              370            |
       |202              262             301              245            |
       |203              263             302-311          40             |
       |204              264             312              240            |
       |205              265             313              242            |
       |206              266             314              362            |
       |207              267             315              254            |
       |210              270             316              374            |
       |211              271             317              365            |
       |212              272             320-327          40             |
       |213              273             330              256            |
       |214              274             331              376            |
       |215              275             332              257            |
       |216              276             333              377            |
       |217              277             334              360            |
       |220              300             335              241            |
       |221              301             336              361            |
       |222              302             337              357            |
       |223              303             340              320            |
       |224              304             341              321            |
       |225              305             342              322            |
       |226              306             343              323            |
       |227              307             344              324            |
       |230              310             345              325            |
       |231              311             346              326            |
       |232              312             347              327            |
       |233              313             350              330            |
       |234              314             351              331            |
       |235              315             352              332            |
       |236              316             353              333            |
       |237              317             354              334            |
       |240-246          40              355              335            |
       |247              246             356              336            |
       |250-252          40              357              337            |
       |253              242             360              340            |
       |254              362             361              341            |
       |255              40              362              342            |
       |256              243             363              343            |
       |257              363             364              344            |
       |260-263          40              365              345            |
       |264              366             366              346            |
       |265-266          40              367              347            |
       |267              250             370              350            |
       |270              244             371              351            |
       |271              364             372              352            |
       |272              247             373              353            |
       |273              367             374              354            |
       |274              251             375              355            |
       |275              371             376              356            |
       |375              370                                             |
       +-----------------------------------------------------------------+

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

       +-----------------------------------------------------------------+
       |               |     Conversions|Performed       |               |
       | Mac Cyrillic  |    KOI8-R      | Mac Cyrillic   |    KOI8-R     |
       |24             | 4              |276             |272            |
       |200            | 341            |277             |252            |
       |201            | 342            |300             |250            |
       |202            | 367            |301             |265            |
       |203            | 347            |302-311         |40             |
       |204            | 344            |312             |240            |
       |205            | 345            |313             |261            |
       |206            | 366            |314             |241            |
       |207            | 372            |315             |274            |
       |210            | 351            |316             |254            |
       |211            | 352            |317             |245            |
       |212            | 353            |320-327         |40             |
       |213            | 354            |330             |276            |
       |214            | 355            |331             |256            |
       |215            | 356            |332             |277            |
       |216            | 357            |333             |257            |
       |217            | 360            |334             |260            |
       |220            | 362            |335             |263            |
       |221            | 363            |336             |243            |
       |222            | 364            |337             |321            |
       |223            | 365            |340             |301            |
       |224            | 346            |341             |302            |
       |225            | 350            |342             |327            |
       |226            | 343            |343             |307            |
       |227            | 376            |344             |304            |
       |230            | 373            |345             |305            |
       |231            | 375            |346             |326            |
       |232            | 377            |347             |332            |
       |233            | 371            |350             |311            |
       |234            | 370            |351             |312            |
       |235            | 374            |352             |313            |
       |236            | 340            |353             |314            |
       |237            | 361            |354             |315            |
       |240-246        | 40             |355             |316            |
       |247            | 266            |356             |317            |
       |250-252        | 40             |357             |320            |
       |253            | 261            |360             |322            |
       |254            | 241            |361             |323            |
       |255            | 40             |362             |324            |
       |256            | 262            |363             |325            |
       |257            | 242            |364             |306            |
       |260-263        | 40             |365             |310            |
       |264            | 246            |366             |303            |
       |265-266        | 40             |367             |336            |
       |267            | 270            |370             |333            |
       |270            | 264            |371             |335            |
       |271            | 244            |372             |337            |
       |272            | 267            |373             |331            |
       |273            | 247            |374             |330            |
       |274            | 271            |375             |334            |
       |275            | 251            |376             |300            |
       |375            | 370            |                |               |
       +---------------+----------------+----------------+---------------+

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

       +-----------------------------------------------------------------+
       |               |     Conversions|Performed       |               |
       | Mac Cyrillic  |  PC Cyrillic   | Mac Cyrillic   | PC Cyrillic   |
       |24             | 4              |355             |255            |
       |240-334        | 40             |356             |256            |
       |335            | 360            |357             |257            |
       |336            | 361            |360             |340            |
       |337            | 357            |361             |341            |
       |340            | 240            |362             |342            |
       |341            | 241            |363             |343            |
       |342            | 242            |364             |344            |
       |343            | 243            |365             |345            |
       |344            | 244            |366             |346            |
       |345            | 245            |367             |347            |
       |346            | 246            |370             |350            |
       |347            | 247            |371             |351            |
       |350            | 250            |372             |352            |
       |351            | 251            |373             |353            |
       |352            | 252            |374             |354            |
       |353            | 253            |375             |355            |
       |354            | 254            |376             |356            |
       |303            | 366            |                |               |
       +---------------+----------------+----------------+---------------+

   Mac Cyrillic to MS 1251
       For the conversion of Mac Cyrillic to MS 1251, all characters not in the following table are mapped unchanged.

       +-----------------------------------------------------------------+
       |               |     Conversions|Performed       |               |
       | Mac Cyrillic  |    MS 1251     | Mac Cyrillic   |   MS 1251     |
       |24             | 4              |255             |40             |
       |200            | 300            |256             |201            |
       |201            | 301            |257             |203            |
       |202            | 302            |260-263         |40             |
       |203            | 303            |264             |263            |
       |204            | 304            |266             |264            |
       |205            | 305            |267             |243            |
       |206            | 306            |270             |252            |
       |207            | 307            |271             |272            |
       |210            | 310            |272             |257            |
       |211            | 311            |273             |277            |
       |212            | 312            |274             |212            |
       |213            | 313            |275             |232            |
       |214            | 314            |276             |214            |
       |215            | 315            |277             |234            |
       |216            | 316            |300             |274            |
       |217            | 317            |301             |275            |
       |220            | 320            |302             |254            |
       |221            | 321            |303-306         |40             |
       |222            | 322            |307             |253            |
       |223            | 323            |310             |273            |
       |224            | 324            |311             |205            |
       |225            | 325            |312             |240            |
       |226            | 326            |313             |200            |
       |227            | 327            |314             |220            |
       |230            | 330            |315             |215            |
       |231            | 331            |316             |235            |
       |232            | 332            |317             |276            |
       |233            | 333            |320             |226            |
       |234            | 334            |321             |227            |
       |235            | 335            |322             |223            |
       |236            | 336            |323             |224            |
       |237            | 337            |324             |221            |
       |240            | 206            |325             |222            |
       |241            | 260            |326             |40             |
       |242            | 245            |327             |204            |
       |243            | 40             |330             |241            |
       |244            | 247            |331             |242            |
       |245            | 267            |332             |217            |
       |246            | 266            |333             |237            |
       |247            | 262            |334             |271            |
       |250            | 256            |335             |250            |
       |252            | 231            |336             |270            |
       |253            | 200            |337             |377            |
       |254            | 220            |362             |324            |
       +---------------+----------------+----------------+---------------+

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_mac_cyr(5)
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