![]() You don't start typing on the page or inserting pictures rather, you must work in a frames environment. ![]() Furthermore, the page is just a space in which to work. When you open a new document, by default it has a single page, and won't automatically make any more until you tell it to. You don't have a document until you create one or open one you've saved. In a DTP program like Scribus, you don't have anything to work with by default. Except that there are a number of design issues in DTP that we care about. Conceptually, you just run this little script, and you're done. Now let's think about DTP and Scribus-for example, imagine we are making a newsletter or other periodical document on which we want to have the publication date, perhaps in the header. See how the comma in the formatting comes through to the output? You can look up the datetime module to see what options you have for the formatting.Īs a standalone script, this a pretty weak one considering I can run date from a command-line whenever I want. Not surprisingly then, the output of this script when I ran it was: Thursday, 13 October 2016 Next, just as we did with the sprintf command in Python, we set up a particular format for the output for today's date: A being the day of the week, d the day in the month, B the month, and Y the year. In a way, this is unfortunate variable naming on my part, but at the same time it shows that Python sees these as two separate entities, the syntactic structure clarifying this. today is an operation being performed on date, with its results now saved in the variable today. Python is particular about syntax here, too. Our next statement sets up a new variable, today, with the collected information of date.today(). Later we'll see how this applies to Scribus. The basic Python interpreter would not know about the command without this statement. In this particular case, datetime refers to the Python module of that name, and date refers to a particular function in that module. from and import are Python commands datetime and date are variable names. Also, variable names do not begin with a special character. All I needed to do was to run dos2unix on the file.Īs we get to executable lines, note that in Python, these don't end in a semicolon-they just end. Eventually I figured out the encoding of the file was (as in Windows) with carriage returns at the ends of lines, in spite of this line being in the script. When I was trying to run this, I kept getting an error that it couldn't find /usr/bin/env python^M. The next isn't absolutely necessary because UTF-8 is the default character encoding on most Linux systems, but it does highlight an issue I first had when I modified this script from one I copied from a Windows machine. Welcome to the communityĪt the top we have our she-bang line ( #, as with Perl), but here is a bit different style, using /usr/bin/env to find the current system Python interpreter. ![]()
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