python text to speech

保存一张图片import requestsjpg_url = ‘http://img2.niutuku.com/1312/0804/0804-niutuku.com-27840.jpg‘content = requests.get(jpg_url).contentwith open(‘demo.jpg‘, ‘wb‘) as fp: fp.write(content)---------------------------------------------------------------------------------------以下是正确的1. Focus on understandingresponse.textThe type returned isstrresponse.contentThe returned type is the type bytes that can be decode() converted by method to bytes str typeRecommended response.content.decode() way to use: to

=Os.path.join (class_path,filename) bunch.label.append (subdir) bunch.filename.append (filepath) Bunch.contents.append (_readfile (filepath))#Append bytesWith open (Word_bag_path,"WB") as File_obj:pickle.dump (bunch,file_obj)Print("build text Object end! ")if __name__=="__main__": Word_bag_path="/users/k/pycharmprojects/prac/train_word_bag/train_set.dat"Seg_path="/users/k/pycharmprojects/prac/train_corpus_seg"corpus2bunch (word_bag_path,seg_path) Word

in FD: key = Line.split (") [0] if key not In Line_dict_uniq.values (): Line_dict_uniq[key] = line else: continue print Line_dict_uniq Print Len (line_dict_uniq) # Here is a print of a duplicate line (duplicate print only once), actually write this result to the file on it, # will not write this paragraph write the file code The above program is less efficient to perform, and can be improved as follows: Line_dict_uniq = Dict () with open (' 1.txt ', ' R ') as FD: For line in FD: k

Source| little Elephanttext| JiaThis article will lead the small partners together, using Python for text processing, first look at the text to be processed, the file name is "Data.txt", the contents of the file is three lines of English-text, and two blank lines,The function we want to achieve is from the three lines

= theSelf.textcolor ="#000000"Self.italic =FalseSelf.weight = Textformatweight.normal def _getoriginalwidth(self):Font = Self.__getfont () FontMetrics = qtgui.qfontmetrics (font)returnFontmetrics.width (str (self.text)) def _getoriginalheight(self):Font = Self.__getfont () FontMetrics = qtgui.qfontmetrics (font)returnFontmetrics.height () def __getfont(self):Weight = Self.weightifSelf.weight = = TextFormatWeight.NORMAL:weight = QtGui.QFont.NormalelifSelf.weight = = TextFormatWeight.BOLD:weight

Have you ever thought about developing a graphical interface for a chat room program with the python you've learned?Like this:If you want to develop such a kind of nostalgic chat program, then you can continue to look;To develop this chat program, you need to have the following knowledge points: Asyncore, Asynchat module use WxPython Graphics Development The principle of this chat program is as follows:Because

The example in this article describes how Python prints color text at the Windows command line. Share to everyone for your reference. The specific analysis is as follows: By default Python in the console output text information is black and white, if the text can be made in

The example in this paper describes how Python implements a simple text editor based on the Tkinter library. Share to everyone for your reference. The implementation method is as follows: # # {{http://code.activestate.com/recipes/578568/(r1) from Tkinter Import * from Tksimpledialog import Askstringfrom TkF Iledialog Import asksaveasfilenamefrom tkmessagebox Import Askokcancel class Quitter (Frame): Def __

The code is as follows: #!/usr/bin/env python#-*-Coding:utf-8-*-#=============================================================================# FileName:# Desc:# Author:toughguy# version:0.0.1# lastchange:2013-02-20 14:52:11# History:#============================================================================= From Tkinter Import *Import Tkmessagebox,tkfiledialogImport Platform # NL = os.linesep Def openfile (): Global filename # is declared as a

: all_the_text = file_object.read( )finally: file_object.close( ) Read the fixed byte file_object = open ('abinfile', 'RB ') try: while True: chunk = file_object.read(100) if not chunk: break do_something_with(chunk)finally: file_object.close( ) Read each row list_of_all_the_lines = file_object.readlines ()If the file is a text file, you can directly traverse the file object to get each line: for line in file_object: process line 3. write a file to wr

There are many powerful commands in the shell, such as awk, sort, grep, and so on, which are more efficient to execute than the language implementations of PHP and Python? Reply content:N years ago in order to analyze dozens of GB of log every day, just tested. The test is performed in a Linux environment (Redhat ES 3), and the test processes a hundreds of-megabyte log file for summary analysis (mail logs), using C, Perl,

How do I build a Python ide with sublime text 3?Description: Do not know why, when writing a blog, the picture can not be uploaded, helpless, the article in the local PDF, put in the attachment, we may download the PDF, to bring you the inconvenience of reading, but also hope understanding. First download Sublime text 3.Two versions are available for Windows

Open the terminal, Add the sublime text 3 Warehouse: sudo add-apt-repository ppa:webupd8team/sublime-text-3Press the enter key to continueTo update the SOFTWARE library:sudo apt-get updateInstall Sublime Text 3:sudo apt-get install Sublime-text-installerinstallation Package Contro l: ctr+ ' Bring up the console and p

replacement function, i.e. re.sub () the second parameter. defchange_date (m): from calendar import month_abbrmon_name = Month_abbr[int (M.group (1))] return ' {} {} {} '. Format (M.group (2), Mon_name, M.group (3))s = ' We'll fly to Thailand on 10/31/2016 'pattern = R ' (\\d+)/(\\d+)/(\\d+) ' Print re.sub (pattern, change_date, s) # We'll fly to Thailand on OCTfinally give you a final version of the example, the use of the function of the closure, acid cool, you understand! defmatch_ca

Python bulk replaces file contents, supports nested folders Import ospath= "./" for Root,dirs,files in Os.walk (path): For name in Files: #print nameif name.endswith (". html"): #print Root,dirs,name filename=root+ "/" +namef=open (filename, "R") filecontent= "" Line=f.readline () while line:l= Line.replace (":/arcgis_js_api", "/arcgisapi") Filecontent=filecontent+lline=f.readline () F.close () f=file (filename , "W") F.writelines (filecontent) f.

Python opens a handle to a file with open ()>>> d = open (' A.txt ', ' W ') #w write R read a append>>> d.write (' Hi.\nsecond hi. ') >>> d.close () >>> d=open (' a.txt ', ' R ') >>> D.readline () ' hi.\n ' >>> d.readline () # Reading one line at a time, the pointer changes ' second hi. ' >>> d.readline () #一次读一行, the pointer will change ' >>> d.seek (0) #文本的指针重置为0 >>> d.read #表示一次读100个字节 ' hi.\ Nsecond hi. '>>> a = open (' Tmp.txt ', ' W ') #文件不存在会自动

Scene:string alignmentPython provides a very easy way to align strings>>> print ("ABC". Center (+, '-'))-------------ABC-------------- >>> print ("abc". Ljust (30) + ' | ') ABC |>>> PRINT ("abc". Rjust (30)) Center,ljust,rjust, respectively.Three methods The default padding is a space, or you can fill it with other charactersRight here, thank you.------------------------------------------------------------------Click to ju

We can make eye-catching effect by setting different colors for useful information, because I usually develop under Linux, and the colors in Linux terminal are controlled by escape sequence, the escape sequence starts with ESC and can do the same work with \033 ( The ASCII code of ESC is expressed in decimal notation is 27, which equals 33 in octal notation. The writing format, and the related instructions are as follows: Copy Code The code is as follows: Format: \033[display mode; foreground c

You need to use python to process some text with Chinese characters. It is a headache to handle encoding during display. Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> # ! /Usr/bin/ENV Python # Coding = UTF-8 Import SysReload (sys)SYS. setdefaultencoding ( ' Utf8 ' ) def convertcn