indentation

I have always used tabs for indentation when I do Python programming. But then I came across a question here on SO where someone pointed out that most Python programmers use spaces instead of tabs to minimize editor-to-editor mistakes. How does that make a difference? Are there other reasons why one would use spaces instead of tabs for Python? Or is it simply not true? Should I switch my editor to insert spaces instead of tabs right away or keep on going like I used to? Alexander Kojevnikov Because PEP-8 tells us to use spaces. yota Tired of chasing after indentation typos ( 8 spaces ? no, 7

I've got some poorly-formatted HTML code that I'd like to reformat. Is there a command that will automatically reformat HTML code in Sublime Text 2 so it looks better and is easier to read? peter You don't need any plugins to do this. Just select all lines ( Ctrl A ) and then from the menu select Edit → Line → Reindent. This will work if your file is saved with an extension that contains HTML like .html or .php . If you do this often, you may find this key mapping useful: { "keys": ["ctrl+shift+r"], "command": "reindent" , "args": { "single_line": false } } If your file is not saved (e.g. you

When mixing PHP and HTML, what is the proper indentation style to use? Do I indent so that the outputted HTML has correct indentation, or so that the PHP/HTML mix looks properly formatted (and is thus easier to read)? For example, say I have a foreach loop outputting table rows. Which one below is correct? PHP/HTML mix looks correct: <table> <?php foreach ($rows as $row): ?> <tr> <?php if ($row->foo()): ?> <?php echo $row ?> <?php else: ?> Something else <?php endif ?> </tr> <?php endforeach ?> </table> Outputted HTML looks correct: <table> <?php foreach ($rows as $row): ?> <tr> <?php if ($row