Doug Null

Doug Null has asked 50 questions and find answers to 6 problems.

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About

I'm a software inventor, architect, and coder around the California Silicon Valley, with over 40 years of software direction and engineering experience.

Doug Null questions

lastest xcode 15.0.1 stuck installing to iphone (2) <-- displays "2" to right of status message on top bar
is there a VisualStudio keyboard shortcut to hide Find Results windw?
what does ellipsis mean in a Matlab function's argument list?
how can iOS app set the Core Bluetooth advertisement rate?
APPLE TESTFLIGHT: how to specify a single, internal tester group for the latest build, instead of all internal test groups
how to disable line wraparound in Microsoft Word 2010 outline view [closed]
How to display app's form to display at desired monitor when debugging?
How to create a C macro for appending /n to every printf
Does a JavaScript setTimeout function stop when page reloaded?
how to restart iPHone/iPad Bluetooth LE after communication hangs

Doug Null answers

is there a VisualStudio keyboard shortcut to hide Find Results windw?
Xcode iOS simulator's Settings > Bluetooth just spins and doesn't turn on
Code signing error in Xcode 8
where is example of iOS Bluetooth LE peripheralManager didReceiveWriteRequests
VB.Net Delete all files in folder
Can iOS do central and peripheral work on same app at same time?