Wednesday, March 26, 2014

Split files on Mac OS X with the Text File Splitter

Easily split a single large text file into smaller files on Mac OS X Mavericks while retaining the header row. Select the number of rows to split at, or enter a custom number. Splitting has been tested on files upwards of one million rows. Carriage return and new line terminated records are supported. Select between carriage-return and new-line output record termination.

Great for splitting a single large CSV import file into multiple smaller files.

Thursday, March 20, 2014

BeagleBone Black / Android 4.2 / Linux 3.8 / Touch screen 4DCAPE / Custom cape demonstration

Demo of my BeagleBone Black test project running Android 4.2.2 under Linux 3.8 kernel using the 4DCAPE (touchscreen) and a basic Android application to control a custom LCD cape. Custom LCD cape includes 5 LCDs and a toggle switch for testing input through the GPIO pins.