Adventures in software
January 11, 2013
I wanted to find a particular node in an XML document and extract data from it, using Java. I'm using jdom as my standard XML parser. The technology used for finding nodes in an XML document is XPath.
In my case I was looking for all the nodes in the …
January 11, 2013
I wanted to add some text to the end of every line in a text document. This can be achieved in vi by doing a replace where the source string is simply $
This command typed into vi will add the word FOO to the end of every line:
:%s/$/FOO/g
I'm Tim Sawyer. I'm a software architect. I usually end up writing software in my spare time too, though I can also be found playing percussion and taking photos.
