This will ensure that all of your dimensions line up so that you can create an object that can be appropriately assembled. For dimensions to be accurate to whatever you are designing, with the hope that this design will eventually be recreated in tangible formatting, it is of the utmost importance that you have the proper graphing and formatting paper. When it comes to designing, especially within the engineering field, it is important to remember that having exact measurements can make all of the difference between a wonderful design and a failed image. You will quickly find the type of grid paper that will help you in whatever you are trying to accomplish. It can be incredibly handy to use one of the many templates that can be found here because of their flexibility and the ease of customization.
Not only do you have the option to customize your templates, depending upon size and pattern, but you can also evaluate different templates on the fly. If you find that you are someone that tends not to use ready-made templates that can be found online, then you may want to reconsider. But it is also possible to generate one to your exact specifications - with the parameters of your choice. Hexagonal ones use regular hexagons instead of squares. Isometric paper is made of a grid of small triangles to simulate an isometric view or to help in the design of trianglepoint embroidery. Logarithmic graphing paper consists of rectangles drawn in varying widths corresponding to logarithmic scales for semilog graphs. We are mostly familiar with the grid version but this king of paper comes in many types. It can come in handy while you are drawing a statistical chart, planning a craft project or renovating home. Mathematics and engineering are among them but it can be used in your daily life as well. The lines may serve as guides for drawing, sketching or plotting functions. (Which is a PITA, yeah, I should know, I was one of those before).Graph paper (also known as graphing, grid or millimeter paper) is writing paper that is printed with fine lines arranged in a regular grid. decode().ĭo note however that it should not be assumed that other developers are responsible enough to make sure the header and/or meta character set declarations match the actual content. It's either in one of the Meta tags or in the ContentType header in the response. So it's kind of useless to have (html) as html is not the encoded string from html.encode (if that is what you were originally aiming for).Īs Ignacio suggested, check the source webpage for the actual encoding of the returned string from read(). encode() string method returns the modified string and does not modify the source in place. urlopen().read() to what applies to the content you retrieved.Īnother problem I see there is that the. I got this from chardet and it had 0.5 confidence that it is right! (well, as given with a 1-character-length string, what do you expect) You should change that to the encoding of the byte string returned from. Do note that "windows-1252" is something I used as an example.
While: html = '\xa0'decoded_str = code("windows-1252")encoded_str = decoded_str.encode("utf8") So you might try to decode it first as in html = urllib.urlopen(link).read()unicode_str = code()encoded_str = unicode_str.encode("utf8")Īs an example: html = '\xa0'encoded_str = html.encode("utf8")įails with UnicodeDecodeError: 'ascii' codec can't decode byte 0xa0 in position 0: ordinal not in range(128) In addition, we usually encounter this problem here when we are trying to. Original Answer from 2010:Ĭan we get the actual value used for link? After that, the gzipped file can be read into bytes again and decoded to normally readable text in the end. The gzip module then reads the buffer using the GZipFile function.
PDFKIT GEM 0.5 PRINTING BLANK PAGE CODE
This code reads the response, and places the bytes in a buffer. Then you can parse the content out like this: response = urlopen("")buffer = io.BytesIO(response.read()) # Use StringIO.StringIO(response.read()) in Python 2gzipped_file = gzip.GzipFile(fileobj=buffer)decoded = gzipped_file.read()content = code("utf-8") # Replace utf-8 with the source encoding of your requested resource Note: In Python 2 you'd use StringIO instead of io In order to decode a gzpipped response you need to add the following modules (in Python 3): import gzipimport io
UnicodeDecodeError: 'utf8' codec can't decode byte 0x8b in position 1: unexpected code byte As of February 2018, using compressions like gzip has become quite popular (around 73% of all websites use it, including large sites like Google, YouTube, Yahoo, Wikipedia, Reddit, Stack Overflow and Stack Exchange Network sites).If you do a simple decode like in the original answer with a gzipped response, you'll get an error like or similar to this:
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