Category: Programming FAQ & Tutorials
How to send an HTTP POST request? I want to submit a form to a Website. To submit a form to a Website, you can use the requests.post() function: >>> r = requests.post(url, data = {'key':'value'}) The second argument 'data' is a 'dict' object contains of the list of form field na... - Rank: 104; Updated: 2018-08-14 04:18:58 -> Source
How to access the HTTP request from the HTTP response object? I want to see what was actually delivered to the server. To see what was actually delivered to the server, you can take the "request" property of the response object: >>> r = requests.post() >>> q... - Rank: 104; Updated: 2018-08-14 04:18:58 -> Source
How to use "for ... in" statements with a list of tuples in Python code? Usually, "for ... in" statements are used with simple lists. But you can also use a "for ... in" statement with a list of tuples. In this case, you can put multiple looping variables inside the loop item: for (v1, v2, ... ) in ... - Rank: 107; Updated: 2018-08-14 04:04:59 -> Source
How to add images to my EPUB books Images can be added into book content using the XHTML "img" elements. For example, you can download this EPUB book, 3Pigs3-3.0.epub, which contains an illustration image in the The-Opening.xhtml: <?xml version="1.0" encoding="utf-8"?> <html xml... - Rank: 147; Updated: 2018-08-14 04:03:45 -> Source
How to add a cover image to my EPUB books If you want to add a cover image to your EPUB 3.1 book, you should consider to two related components: Cover Image - An image file that is specified as the Cover Image of the book. Cover Page - An XHTML content file that is displayed as part of the book cont... - Rank: 141; Updated: 2018-08-14 04:03:45 -> Source
How to add a title page and a table of content page to my EPUB book? If you want to add a title page and a table of content page to your EPUB 3.1 book, you can follow this tutorial. 1. Create a title page in an XHTML file like Title-Page.xhtml: <?xml version="1.0" encoding="utf-8"?> &a... - Rank: 144; Updated: 2018-08-14 04:03:45 -> Source
Does EPUB support XHTML "pre" elements? Yes. EPUB 3.1 does support XHTML "pre" elements. EPUB readers will display "pre" elements with a monospace font. Text lines within "pre" elements will be displayed without wrapping. So if you have long lines in "pre" elements, text will be truncated on the rig... - Rank: 157; Updated: 2018-08-14 04:03:45 -> Source
How to add CSS file to my EPUB book? You can follow this tutorial to add a CSS file to your EPUB 3.1 book. 1. Create a CSS file, Styles.css, to control display styles of all XHTML pages: body {font-family: "Arial";} pre {padding: 0px 25px 0px 25px; font-family: "Arial"; font-style: italic; font-size... - Rank: 155; Updated: 2018-08-14 04:03:45 -> Source
How To Define a RECORD Variable to Store a Table Row in Oracle? If you have a table, and want to define a RECORD variable to store all the data elements of a row from that table, you can use table_name%ROWTYPE to define the RECORD variable as shown in the following sample script: CREATE TABLE studen... - Rank: 306; Updated: 2018-08-14 -> Source
How To Assign a Table Row to a RECORD Variable in Oracle? If you have a table, and want to assign a data row of that table to a RECORD variable, you need to define this RECORD variable to match the table column structure, then use the SELECT ... INTO statement to assign a data row that RECORD variab... - Rank: 371; Updated: 2018-08-14 -> Source
