| iterpipes ½©°ú °°Àº ±¸¹®À» »ç¿ëÇÏ¿© ½© ÆÄÀÌÇÁ ¶óÀÎÀ» ½ÇÇàÇÏ´Â ¶óÀ̺귯¸® |
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- ƯÇã:
- MIT/X Consortium Lic...
- °Ô½ÃÀÚ À̸§:
- Andrey Vlasovskikh
- °Ô½ÃÀÚ À¥»çÀÌÆ®:
- http://code.google.com/u/andrey.vlasovskikh/
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½© Çü ±¸¹®À» »ç¿ëÇÏ¿© ½© ÆÄÀÌÇÁ ¶óÀÎÀ» ½ÇÇàÇÏ´Â ¶óÀ̺귯¸® IterPipes´Â Å©°Ô º¯°æ µÉ ¼öÀÖ´Â ÆÄÀ̽㠶óÀ̺귯¸®ÀÔ´Ï´Ù. ÁÖ¼®Àº ȯ¿µÇÕ´Ï´Ù. * ÆÄÀ̽㿡¼ ½© ÆÄÀÌÇÁ ¶óÀÎÀ» ÅëÇØ ÆÄÀÌÇÎ ¹«ÇÑÇÑ ½ºÆ®¸²À» »ç¿ëÇϸé iterable -> iterable * ´ÜÀÏ ÆÄÀÌÇÁ ¶óÀο¡¼ ½© ¸í·É°ú ÆÄÀ̽ã ÇÔ¼ö¸¦ ¹Í½Ì ÇÒ ¼öÀÖ°Ô ÇØÁÝ´Ï´Ù * Ç¥ÁØ ÇÁ·Î¼¼½ºÁßÀÎ ¸ðµâ ÇÏÀ§ ÇÁ·Î¼¼½º, ½º·¹µù * ÇÏÀ§ ÇÁ·Î¼¼½º µµ¿ò¸» ÆäÀÌÁö * 0.2 kloc¿¡¼ »¡°£»ö °æ°í »óÀڷΠǥ½Ã ÇÒ ¼ö ÀÖ½À´Ï´Ù. iterpipes import linecmd, run, strip >>> ÆÄÀÏ = ½ÇÇà ( linecmd ( 'ls {}', '/ path / to / dir') | ½ºÆ®¸³ ( ' ') >>> ¸ñ·Ï (ÆÄÀÏ) Pipe 100000 Lines wc -lÀ» ÅëÇØ °á°ú¸¦ ´ÜÀÏ ¹®ÀÚ¿·Î º¯È¯ ÇÒ ¼ö ÀÖ°í º¯È¯ ÇÒ ¼ö ÀÖ½À´Ï´Ù. int : >>> iterPipes °¡Á® ¿À±â cmd, °¡ÀÔ >>> wc = cmd ( 'wc -l') | ½ºÆ®¸³ () | °¡ÀÔ | int >>> ¼ýÀÚ = ( '% D. 'xrange (100000)¿¡ ´ëÇÑ "% i) >>> WC (¼ýÀÚ) # ¶Ç´Â ½ÇÇà (WC, ¼ýÀÚ) 100000delete / path / to / dir, ±× ¾Æ·¡ÀÇ ¸ðµç ÆÄÀÏ, ¸®ÅÏ Äڵ带 °¡Á® ¿À°Å³ª ¿¹¿Ü¸¦ È®ÀÎÇϽʽÿÀ.> >> iTerPipes °¡Á® ¿À±â È£Ãâ, CHECK_CALL >>> CMD ( 'rm -fr {}', '/ path / to / dir')) 0 >>> CHECK_CALL (cmd ( 'rm -fr {}', ' / path / to / dir ')ÀÇ ÃÑ Çà * .py ÆÄÀÏ ¾Æ·¡ / path / to / dir, ¾ÈÀü ½© ¸Å°³ º¯¼ö ¼½ÄÀ» »ç¿ëÇϽʽÿÀ. >>> total = cmd (...'{} -name {} -print0 ã±â | xargs -0 wc -l | ²¿¸® -1 | awk {} ', ...'/ path / to / dir ','* .py ','{print $ 1} ') >>> ½ÇÇà (ÃÑ | ½ºÆ®¸³ () | int | int) 315·Îµå iterPipes ¼Ò½º ÄÚµå ÀúÀå¼ÒÀÇ ¿øÀÚ Çǵå Äà : >>> iterpipes °¡Á® ¿À±â bincmd >>>¿¡¼ eTree¿Í °°Àº elementtree¿¡¼ bincmd >>> s {} ', URL) | °¡ÀÔ | Etree.FromString) >>> e.tag'{http://www.w3.org/2005/atom} Çǵå '¿ä±¸ »çÇ× : ¡¤ ÆÄÀ̽ã
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