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Top Forums UNIX for Dummies Questions & Answers How to get the last line of a repeted feild Post 302366136 by shobhit nijhawa on Thursday 29th of October 2009 02:09:33 AM
Old 10-29-2009
How to get the last line of a repeted feild

i have a file having two feilds. the numbers in the first field may or may not having repition in the file . i want to make a file out of this file containg only the last repeted number and the non repeted number.
example is
111 2
222 5
333 7
111 1
777 9
222 8
999 1
333 3


and the requirement is
111 1
222 8
333 3
777 9
999 1
 

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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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