bioinformatics programming using python

are generally used only once, there is no maintenance or non-maintenance problem, but it is very time-and effort-saving to write with perl. Therefore, I usually use python for writing large programs, and perl for other text processing tasks. The following is a good tutorial to teach perl single-line commands and learn to benefit a lot. Http://www.catonmat.net/blog/introduction-to-perl-one-liners/ There is no difference in the language itself, but in

Reply content:Laxatives. First of all, my personal proposition is: Python! 3 years of experience in bioinformatics application development and data analysis show that I chose Python and recommended that my colleagues and friends around me try and choose Python, which is very efficient, at least to overcome som

Blog: personal blog of grape skins-Lu Hongxu (author)Http://blog.sciencenet.cn/home.php?mod=spaceuid=565112do=blogview=mefrom=spacepage=3On the Internet to see a book called Python for Bioinfomatics, the author is Sebastian Bassi, recently let me put it down. Here in succession to study, translation of the wrong place also ask you to correct, if there is a copyright issue please contact me. The electronic version of the book can be downloaded from a p

Introduction to code Debugging Using unit testing in Python programming, and python Unit Testing For new programmers, one of the most common confusions is the topic of testing. They vaguely think that "unit testing" is good, and they should also do unit testing. But they do not understand the true meaning of the word.

=os_info_in.os_info_in ()9 defOs_info (self):Tenself.linux_stat=linux_status.linux_status () OneSelf.linux_stat.os_version =self.os_infos_in.os_version () ASelf.linux_stat.os_kernal =Self.os_infos_in.os_kernel () -Self.linux_stat.os_date =self.os_infos_in.os_date () - returnSelf.linux_stat the defOs_in_mysql (self): -os_db=MySQL () -Os_db.os_insert (Self.os_infos_in.os_version (), Self.os_infos_in.os_kernel (), Self.os_infos_in.os_date ())linux_fdisk.py:def Fdisk_mysql (self):

= Chardet.detect (the_page) #解码为unicode the_page.decode (char[' encoding '), ' ignore ') Soup = BeautiFulsoup (the_page) #After execution, the content of info is:Because of the free reason, the information obtained is not comprehensive, and there is a lot of information is closed by the service providerAfter obtaining the corresponding information, it can be further parsed, for example, combining the re module in python to extract the time informatio

, replace_word): If not type (password) = = Type (replace_word) = = Type (' a '): print (' Password must be a string! ') return False an = Re.match (' [a-z\s]+$ ', password) if not a: print (' string can only contain lowercase letters and spaces!) ') return False If Len (replace_word)! =: print (' The replacement code must be 26 letters!) ') return False ori_table = ' abcdefghijklmnopqrstuvwxyz ' table = Str.maketrans (ori_table, Replac

'], 'URL':'http://xxxxxxx/BarApix/BarApixService/?wsdl'},}user= info['Service_1']service= Service (user['URL'], user['userid'], user['Password'], user['barapix_id'][0])#More Function Please check ' barApixFunc.txt 'Service.get_id_info () service.get_test_status ( )Reference linkshttp://blog.csdn.net/wooshn/article/details/8069087/Http://www.cnblogs.com/walkerwang/archive/2011/07/27/2118401.htmlHttp://www.cnblogs.com/nottobe/p/5718823.htmlHttp://www.cnblogs.com/Tommy-Yu/p/556

Assume is s a string of lower case characters.Write A program This prints the longest substring of in s which the letters occur in alphabetical order. For example, if s = ‘azcbobobegghakl‘ , then your program should printLongest substring in alphabetical order Is:begghIn the case of ties, print the first substring. For example, if s = ‘abcbcd‘ , then your program should printLongest substring in alphabetical order IS:ABC# Paste Your code into this boxCount = 1result = S[0]While S:Newcount = 1New

non-zero value ). This restriction is achieved by using the appropriate if statement and continue statement. As described in the previous article, the continue statement starts the next iteration of the loop containing it. Another way to achieve the same result is to test whether the current item in tuple is an even number (if not num % 2 :). If it is true, add the current item to the total running number. Once the code completes the iteration in tup

Java class libraries freely. Language extensions can use C, C ++, or Java to write new language modules, such as functions, for Python. It can be directly compiled with Python, or implemented using dynamic library loading. Someone has also compiled a tool to automatically implement function Interface encapsulation for Python