锘??xml version="1.0" encoding="utf-8" standalone="yes"?>亚洲成AV人在线播放无码,丁香五月亚洲综合深深爱,亚洲AV无码码潮喷在线观看http://www.tkk7.com/JafeLee/category/24769.htmlzh-cnFri, 17 Aug 2007 09:57:03 GMTFri, 17 Aug 2007 09:57:03 GMT60瀛︿範python package璁板綍 (杞澆)http://www.tkk7.com/JafeLee/articles/137085.htmlJafeJafeWed, 15 Aug 2007 15:51:00 GMThttp://www.tkk7.com/JafeLee/articles/137085.htmlhttp://www.tkk7.com/JafeLee/comments/137085.htmlhttp://www.tkk7.com/JafeLee/articles/137085.html#Feedback0http://www.tkk7.com/JafeLee/comments/commentRss/137085.htmlhttp://www.tkk7.com/JafeLee/services/trackbacks/137085.htmlhttp://python.cn/pipermail/python-chinese/2005-July/012513.html

聽聽聽 鍥犱負浠ュ墠閮芥槸鍐欏皬紼嬪簭錛屾墍鏈夌殑紼嬪簭鏂囦歡閮藉湪涓涓洰褰曚笅闈紝鎵浠ヤ篃娌℃湁鐢╬ackage銆備篃鐪嬩簡涓鐐圭偣package鐨勪笢瑗匡紝鎰熻python鐨刾ackage姣攋ava澶嶆潅澶氫簡錛屽氨娌℃湁瀛︿笅鍘匯傚鏋滃疄鍦ㄨ鍒嗙洰褰曪紝閭d箞灝辨妸鎵鏈夌殑鐩綍閮藉姞鍒皃ython path閲屽ソ浜嗐傝繖瀹炲湪鏄竴涓伔鎳掔殑鍔炴硶銆?_~浣嗘槸錛屾病鏈塸ackage錛岀敤璧鋒潵鎬繪槸涓嶇埥銆傚墠鍑犲ぉ瑕侀噸鏂扮粍緇囦竴涓瘮杈冨ぇ鐨勭▼搴忔椂錛屾垜鍙戠幇涓嶇敤package瀹炲湪鏄笉琛屼簡銆?br />聽聽聽 鎵劇偣璧勬枡鐪嬬湅銆傘傘傝嚜甯︾殑tutorial娌℃湁澶氬皯鍐呭,涓嶈繃鎴戣繕鏈塴earning python銆?榪欐湰涔﹀唴瀹規尯澶氾紝灝辨槸緗楀棪浜嗕竴鐐癸細錛夈傝繛钂欏甫鐚滃姞瀹炶返錛屾垜緇堜簬浼氱敤浜唒ackage銆傚啓涓嬫潵緇欏儚鎴戜竴鏍峰伔鎳掞紝榪樹笉浼氱敤package鐨勬湅鍙嬨傚叾瀹炶璧鋒潵涔熸尯綆鍗曠殑銆傜湅浜嗕笅闈㈢殑渚嬪瓙浣犺偗瀹氫篃鑳藉鐢╬ackage浜嗐?br />
鍋囪浣犳墍鏈夌殑宸ョ▼閮藉湪/home/youname/mypython涓嬮潰錛岀幇鍦ㄦ湁涓涓伐紼嬪彨project1銆俵ib錛屽拰plugin鏄痯roject1涓嬬殑瀛愮洰褰曪紝main.py 鏄富鍏ュ彛錛岃涓嬪浘銆?br />
mypython/
`-- project1
聽聽聽 |-- __init__.py
聽聽聽 |-- main.py
聽聽聽 |-- lib
聽聽聽 |聽聽 |-- __init__.py
聽聽聽 |聽聽 `-- lib1.py
聽聽聽 `-- plugin
聽聽聽聽聽聽聽 |-- __init__.py
聽聽聽聽聽聽聽 `-- plugin1.py

1銆?鍑嗗宸ヤ綔
棣栧厛錛屽湪姣忎釜鐩綍涓嬮潰鏀句竴涓猒_init__.py錛屽寘鎷牴鐩綍project1銆傝繖鏍穚roject1鎵嶈兘琚玴ython璁や負鏄竴涓畬鏁寸殑package銆俖_init__.py鍙槸涓涓0鏄庯紝瀹冨彲浠ヤ負絀恒傜劧鍚庢妸mypython鐩綍鍔犲叆python path錛屾瘮濡俿ys.path.append("/home/yourname/mypython")

2銆俰mport package閲岀殑module

鍦╩ain.py 閲岋紝濡傛灉瑕佸鍏ib/lib1.py
聽聽聽 import project1.lib.lib1 #鎴栬?br />聽聽聽 import lib.lib1 #python 浼氶鍏堟悳绱㈠綋鍓嶇洰褰曪紝鎵浠ヨ繖鏍峰啓涔熸槸鍙互鐨?br />
鍦╬lugin.py閲岋紝瑕佸鍏ib/lib1.py
聽聽聽 import project1.lib.lib1

鍦╬roject1涔嬪錛岃瀵煎叆lib/lib1.py
聽聽聽 import project1.lib.lib1

濂戒簡錛屽埌姝や負姝€俻ackage灝辨槸榪欎箞綆鍗曪紒





Jafe 2007-08-15 23:51 鍙戣〃璇勮
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Python銆乁nicode鍜屼腑鏂?/title><link>http://www.tkk7.com/JafeLee/articles/135647.html</link><dc:creator>Jafe</dc:creator><author>Jafe</author><pubDate>Thu, 09 Aug 2007 14:14:00 GMT</pubDate><guid>http://www.tkk7.com/JafeLee/articles/135647.html</guid><wfw:comment>http://www.tkk7.com/JafeLee/comments/135647.html</wfw:comment><comments>http://www.tkk7.com/JafeLee/articles/135647.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.tkk7.com/JafeLee/comments/commentRss/135647.html</wfw:commentRss><trackback:ping>http://www.tkk7.com/JafeLee/services/trackbacks/135647.html</trackback:ping><description><![CDATA[ <p>鍘熸枃鍦板潃錛?a >http://blog.163.com/fluxray_sensor/blog/static/296510152007421115322149/</a><br /></p> <p>python鐨勪腑鏂囬棶棰樹竴鐩存槸鍥版壈鏂版墜鐨勫ご鐤奸棶棰橈紝榪欑瘒鏂囩珷灝嗙粰浣犺緇嗗湴璁茶В涓涓嬭繖鏂歸潰鐨勭煡璇嗐傚綋鐒訛紝鍑犱箮鍙互紜畾鐨勬槸錛屽湪灝嗘潵鐨勭増鏈腑錛宲ython浼氬交搴曡В鍐蟲闂錛屼笉鐢ㄦ垜浠繖涔堥夯鐑︿簡銆?/p> <p>鍏堟潵鐪嬬湅python鐨勭増鏈細<br />>>> import sys<br />>>> sys.version<br />'2.5.1 (r251:54863, Apr 18 2007, 08:51:08) [MSC v.1310 32 bit (Intel)]'</p> <p>錛堜竴錛?br />鐢ㄨ浜嬫湰鍒涘緩涓涓枃浠禖hineseTest.py錛岄粯璁NSI錛?br />s = "涓枃"<br />print s</p> <p>嫻嬭瘯涓涓嬬灖鐬э細<br />E:\Project\Python\Test>python ChineseTest.py<br />聽 File "ChineseTest.py", line 1<br />SyntaxError: Non-ASCII character '\xd6' in file ChineseTest.py on line 1, but no encoding declared; see <a >http://www.pytho</a><br />n.org/peps/pep-0263.html for details</p> <p>鍋峰伔鍦版妸鏂囦歡緙栫爜鏀規垚UTF-8錛?br />E:\Project\Python\Test>python ChineseTest.py<br />聽 File "ChineseTest.py", line 1<br />SyntaxError: Non-ASCII character '\xe4' in file ChineseTest.py on line 1, but no encoding declared; see <a >http://www.pytho</a><br />n.org/peps/pep-0263.html for details</p> <p>鏃犳祹浜庝簨銆傘傘?br />鏃㈢劧瀹冩彁渚涗簡緗戝潃錛岄偅灝辯湅鐪嬪惂銆傜畝鍗曞湴嫻忚涓涓嬶紝緇堜簬鐭ラ亾濡傛灉鏂囦歡閲屾湁闈濧SCII瀛楃錛岄渶瑕佸湪絎竴琛屾垨絎簩琛屾寚瀹氱紪鐮佸0鏄庛傛妸ChineseTest.py鏂囦歡鐨勭紪鐮侀噸鏂版敼涓篈NSI錛屽茍鍔犱笂緙栫爜澹版槑錛?br /># coding=gbk<br />s = "涓枃"<br />print s</p> <p>鍐嶈瘯涓涓嬶細<br />E:\Project\Python\Test>python ChineseTest.py<br />涓枃</p> <p>姝e父鍜細錛?br />錛堜簩錛?br />鐪嬩竴鐪嬪畠鐨勯暱搴︼細<br /># coding=gbk<br />s = "涓枃"<br />print len(s)<br />緇撴灉錛?銆?br />s榪欓噷鏄痵tr綾誨瀷錛屾墍浠ヨ綆楃殑鏃跺欎竴涓腑鏂囩浉褰撲簬涓や釜鑻辨枃瀛楃錛屽洜姝ら暱搴︿負4銆?br />鎴戜滑榪欐牱鍐?<br /># coding=gbk<br />s = "涓枃"<br />s1 = u"涓枃"<br />s2 = unicode(s, "gbk") #鐪佺暐鍙傛暟灝嗙敤python榛樿鐨凙SCII鏉ヨВ鐮?br />s3 = s.decode("gbk") #鎶妔tr杞崲鎴恥nicode鏄痙ecode錛寀nicode鍑芥暟浣滅敤涓庝箣鐩稿悓<br />print len(s1)<br />print len(s2)<br />print len(s3)<br />緇撴灉錛?br />2<br />2<br />2<br />錛堜笁錛?br />鎺ョ潃鏉ョ湅鐪嬫枃浠剁殑澶勭悊錛?br />寤虹珛涓涓枃浠秚est.txt錛屾枃浠舵牸寮忕敤ANSI錛屽唴瀹逛負:<br />abc涓枃<br />鐢╬ython鏉ヨ鍙?br /># coding=gbk<br />print open("Test.txt").read()<br />緇撴灉錛歛bc涓枃<br />鎶婃枃浠舵牸寮忔敼鎴怳TF-8錛?br />緇撴灉錛歛bc娑擃厽鏋?br />鏄劇劧錛岃繖閲岄渶瑕佽В鐮侊細<br /># coding=gbk<br />import codecs<br />print open("Test.txt").read().decode("utf-8")<br />緇撴灉錛歛bc涓枃<br />涓婇潰鐨則est.txt鎴戞槸鐢‥ditplus鏉ョ紪杈戠殑錛屼絾褰撴垜鐢╓indows鑷甫鐨勮浜嬫湰緙栬緫騫跺瓨鎴怳TF-8鏍煎紡鏃訛紝<br />榪愯鏃舵姤閿欙細<br />Traceback (most recent call last):<br />聽 File "ChineseTest.py", line 3, in <module><br />聽聽聽 print open("Test.txt").read().decode("utf-8")<br />UnicodeEncodeError: 'gbk' codec can't encode character u'\ufeff' in position 0: illegal multibyte sequence</p> <p>鍘熸潵錛屾煇浜涜蔣浠訛紝濡俷otepad錛屽湪淇濆瓨涓涓互UTF-8緙栫爜鐨勬枃浠舵椂錛屼細鍦ㄦ枃浠跺紑濮嬬殑鍦版柟鎻掑叆涓変釜涓嶅彲瑙佺殑瀛楃錛?xEF 0xBB 0xBF錛屽嵆BOM錛夈?br />鍥犳鎴戜滑鍦ㄨ鍙栨椂闇瑕佽嚜宸卞幓鎺夎繖浜涘瓧絎︼紝python涓殑codecs module瀹氫箟浜嗚繖涓父閲忥細<br /># coding=gbk<br />import codecs<br />data = open("Test.txt").read()<br />if data[:3] == codecs.BOM_UTF8:<br />聽data = data[3:]<br />print data.decode("utf-8")<br />緇撴灉錛歛bc涓枃</p> <p>錛堝洓錛変竴鐐歸仐鐣欓棶棰?br />鍦ㄧ浜岄儴鍒嗕腑錛屾垜浠敤unicode鍑芥暟鍜宒ecode鏂規硶鎶妔tr杞崲鎴恥nicode銆備負浠涔堣繖涓や釜鍑芥暟鐨勫弬鏁扮敤"gbk"鍛紵<br />絎竴鍙嶅簲鏄垜浠殑緙栫爜澹版槑閲岀敤浜唃bk(# coding=gbk)錛屼絾鐪熸槸榪欐牱錛?br />淇敼涓涓嬫簮鏂囦歡錛?br /># coding=utf-8<br />s = "涓枃"<br />print unicode(s, "utf-8")<br />榪愯錛屾姤閿欙細<br />Traceback (most recent call last):<br />聽 File "ChineseTest.py", line 3, in <module><br />聽聽聽 s = unicode(s, "utf-8")<br />UnicodeDecodeError: 'utf8' codec can't decode bytes in position 0-1: invalid data<br />鏄劇劧錛屽鏋滃墠闈㈡甯告槸鍥犱負涓よ竟閮戒嬌鐢ㄤ簡gbk錛岄偅涔堣繖閲屾垜淇濇寔浜嗕袱杈箄tf-8涓鑷達紝涔熷簲璇ユ甯革紝涓嶈嚦浜庢姤閿欍?br />鏇磋繘涓姝ョ殑渚嬪瓙錛屽鏋滄垜浠繖閲岃漿鎹粛鐒剁敤gbk錛?br /># coding=utf-8<br />s = "涓枃"<br />print unicode(s, "gbk")<br />緇撴灉錛氫腑鏂?br />緲婚槄浜嗕竴綃囪嫳鏂囪祫鏂欙紝瀹冨ぇ鑷磋瑙d簡python涓殑print鍘熺悊錛?br />When Python executes a print statement, it simply passes the output to the operating system (using fwrite() or something like it), and some other program is responsible for actually displaying that output on the screen. For example, on Windows, it might be the Windows console subsystem that displays the result. Or if you're using Windows and running Python on a Unix box somewhere else, your Windows SSH client is actually responsible for displaying the data. If you are running Python in an xterm on Unix, then xterm and your X server handle the display.</p> <p>To print data reliably, you must know the encoding that this display program expects.</p> 綆鍗曞湴璇達紝python涓殑print鐩存帴鎶婂瓧絎︿覆浼犻掔粰鎿嶄綔緋葷粺錛屾墍浠ヤ綘闇瑕佹妸str瑙g爜鎴愪笌鎿嶄綔緋葷粺涓鑷寸殑鏍煎紡銆俉indows浣跨敤CP936(鍑犱箮涓巊bk鐩稿悓)錛屾墍浠ヨ繖閲屽彲浠ヤ嬌鐢╣bk銆?br />鏈鍚庢祴璇曪細<br /># coding=utf-8<br />s = "涓枃"<br />print unicode(s, "cp936")<br />緇撴灉錛氫腑鏂?img src ="http://www.tkk7.com/JafeLee/aggbug/135647.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.tkk7.com/JafeLee/" target="_blank">Jafe</a> 2007-08-09 22:14 <a href="http://www.tkk7.com/JafeLee/articles/135647.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item></channel></rss> <footer> <div class="friendship-link"> <p>感谢您访问我们的网站,您可能还对以下资源感兴趣:</p> <a href="http://www.tkk7.com/" title="亚洲av成人片在线观看">亚洲av成人片在线观看</a> <div class="friend-links"> </div> </div> </footer> 主站蜘蛛池模板: <a href="http://fz166.com" target="_blank">国产亚洲精品美女久久久久久下载</a>| <a href="http://s88s88.com" target="_blank">亚洲AV无码精品色午夜果冻不卡</a>| <a href="http://deyingwh.com" target="_blank">亚洲三级视频在线</a>| <a href="http://gzmcmy.com" target="_blank">最近免费中文字幕mv电影 </a>| <a href="http://longcais.com" target="_blank">亚洲情侣偷拍精品</a>| <a href="http://zaidongmaixi.com" target="_blank">真人无码作爱免费视频</a>| <a href="http://528676.com" target="_blank">亚洲第一视频在线观看免费</a>| <a href="http://wdjiuye.com" target="_blank">未满十八私人高清免费影院</a>| <a href="http://szgyk.com" target="_blank">亚洲香蕉网久久综合影视</a>| <a href="http://xianzijie.com" target="_blank">中国一级特黄的片子免费 </a>| <a href="http://www999973.com" target="_blank">午夜神器成在线人成在线人免费</a>| <a href="http://microston.com" target="_blank">亚洲国产成人精品久久</a>| <a href="http://wua72.com" target="_blank">免费国产黄线在线观看</a>| <a href="http://805ios.com" target="_blank">亚洲AV无码XXX麻豆艾秋</a>| <a href="http://www96pg.com" target="_blank">免费中文字幕在线</a>| <a href="http://youkabaitiao.com" target="_blank">97无码人妻福利免费公开在线视频</a>| <a href="http://lebaojj.com" target="_blank">久久青草亚洲AV无码麻豆</a>| <a href="http://kutuwo.com" target="_blank">美丽的姑娘免费观看在线播放</a>| <a href="http://av520av.com" target="_blank">亚洲欧洲国产经精品香蕉网</a>| <a href="http://222222se.com" target="_blank">日韩精品免费一级视频</a>| <a href="http://53reniao.com" target="_blank">亚洲国产熟亚洲女视频</a>| <a href="http://jimeng-99.com" target="_blank">国产精品无码一区二区三区免费 </a>| <a href="http://www045888.com" target="_blank">337p欧洲亚洲大胆艺术</a>| <a href="http://www045888.com" target="_blank">www.黄色免费网站</a>| <a href="http://nmcytsi.com" target="_blank">黄色免费网址大全</a>| <a href="http://hqwgg.com" target="_blank">久久亚洲日韩精品一区二区三区</a>| <a href="http://zjj100.com" target="_blank">在线观看无码AV网站永久免费</a>| <a href="http://appmofun.com" target="_blank">精品国产日韩亚洲一区91</a>| <a href="http://www-887234.com" target="_blank">亚洲春色在线视频</a>| <a href="http://yqstickers.com" target="_blank">免费无码A片一区二三区 </a>| <a href="http://guanxianedu.com" target="_blank">国产无遮挡无码视频免费软件</a>| <a href="http://7t53.com" target="_blank">亚洲天堂2016</a>| <a href="http://wwwk47.com" target="_blank">亚洲国产人成精品</a>| <a href="http://shmtweld.com" target="_blank">5g影院5g天天爽永久免费影院</a>| <a href="http://xmjcjc.com" target="_blank">亚洲精品人成网线在线播放va</a>| <a href="http://www4jbd.com" target="_blank">亚洲午夜久久久久久久久电影网</a>| <a href="http://qiwangxuan.com" target="_blank">24小时在线免费视频</a>| <a href="http://wwwyy763.com" target="_blank">老湿机一区午夜精品免费福利</a>| <a href="http://jack-fx.com" target="_blank">久久亚洲一区二区</a>| <a href="http://www-715111.com" target="_blank">免费播放春色aⅴ视频</a>| <a href="http://ksdhao.com" target="_blank">亚洲美女视频免费</a>| <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body>