This is a tutorial and example of how Bash increases productivity. We know that a Java archive is just a zip archive so it contains lots of files. We want to create our own index of what they contain so we are going to unpack them and create an index of… more »
Categories: "Computer Languages"
Further to my article Import Firefox Password Manager into Lastpass, I needed to do the same for the passwords stored on my mobile phone. more »
I had tried to jump on to the cloud password manager band wagon last year with Lastpass but it was a spectacular failure. I installed the Lastpass Firefox plugin, it asked me if I wanted to import all my existing usernames and passwords, then it… more »
Found a page with no formatting and no jQuery loaded into it so had to go old skool and write some pure Javascript! This gets a list of img tags and then loops through them setting the style. I had tried to use forEach, each, filter and others to create… more »
If you want to update a single document by hand there is a gotcha. When you run a find it looks like you are getting one result but you are actually getting a set of records which contains 1 entry. Log into mongo: > var x =… more »