gStrings in Your Pocket
What may sound like a perverse concept is actually one of the many ways smartphones can change your life. If you play a musical instrument but don't happen to have perfect pitch (most of us, sadly), you can buy a tuner, pitch pipe, tuning fork or any number of other aids to keep yourself in tune. If you have a smartphone in your pocket, however, you also can simply download gStrings. Available in the Android Marketplace in either a free ad-supported version or an inexpensive ad-free version, gStrings will help you tune any number of instruments accurately.
Although it's certainly no replacement for perfect pitch, having a tuner in your pocket is very convenient if you're a musician. Quite a few tuning apps are available for Android, but I've used gStrings personally, and it works great: https://market.android.com/details?id=org.cohortor.gstrings.
Getting Started with DevOps - Including New Data on IT Performance from Puppet Labs 2015 State of DevOps Report
August 27, 2015
12:00 PM CDT
DevOps represents a profound change from the way most IT departments have traditionally worked: from siloed teams and high-anxiety releases to everyone collaborating on uneventful and more frequent releases of higher-quality code. It doesn't matter how large or small an organization is, or even whether it's historically slow moving or risk averse — there are ways to adopt DevOps sanely, and get measurable results in just weeks.
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