HEAD request changes the output I get, so I really do want to GET and then only see the headers.
Handily, when you use the -v verbose flag with curl, it sends the output to stdout as usual, but the extra information including the headers goes to stderr. This means that I can therefore view the headers only throwing away stdout completely:
curl -v -s http://awesome-site.com 1> /dev/null
(you need the -s to stop curl from “helpfully” printing progress bars as well)
Try putting the following into .git/config:
[color]
branch = false
diff = false
interactive = false
status = false
I had expected to be able to set color.ui to false but that didn’t seem to make much difference, so I now use the settings above. I thought I’d drop it here in case anyone else is looking for the same thing.
To paste between vim and something else, use the + (plus) buffer in vim. It contains the contents of your system clipboard, and you can also write to it. If you’re not already using buffers in vim, then you should probably read the excellent documentation but for a very quick start:
"+y"+PI had no idea how I’d missed this really fundamental trick, so I thought I’d share!
git checkout [branchname]
However if you switch from one branch to another and want to switch back again (this happens when I’m reviewing changes and wondering if a bug is present on master as well), then you can do so by just doing:
git checkout -
Just a little timesaver in case it’s useful to anyone else – I know I’ve been using it quite a bit!
I used a tool called pdftk which is excellent, I’ve used it before for doing various other PDF-related things. To grab metadata such as bookmarks, use the dump-data command, like this:
pdftk myfile.pdf dump_data | grep BookmarkTitle > outline.txt
The above line takes all the bookmarks from the PDF (this was a slide deck created using powerdot and LaTeX, the section and slide titles nest appropriately), and outputs a bunch of information about the document and the various PDFs. The grep command just gets the lines containing “BookmarkTitle”, then the whole thing gets written to a file. I cleaned that up and now I have the outline of my course, so I can add timings, notes for the exercises and so on.