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BLE UUID是对的但连接闪退:java.lang.IllegalArgumentException: UUID str...

...ntor.ble.BluetoothLEint$BLEReadOperation.run(BluetoothLEint.java:325) at android.os.Handler.handleCallback(Handler.java:958) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loopOnce(Looper.java:224) at android.os.Looper.loop(Looper.java:318) at android.app.Activ...
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Redirecting to URL in Flask

I'm new to Python and Flask and I'm trying to do the equivalent of Response.redirect as in C# - ie: redirect to a specific URL - how do I go about this? ...
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What resources are shared between threads?

...n asked a question in an interview what's the difference between a process and a thread. Really, I did not know the answer. I thought for a minute and gave a very weird answer. ...
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How can I remove the first line of a text file using bash/sed script?

...you the last 5 lines of the input. The + sign kind of inverts the argument and make tail print anything but the first x-1 lines. tail -n +1 would print the whole file, tail -n +2 everything but the first line, etc. GNU tail is much faster than sed. tail is also available on BSD and the -n +2 flag i...
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How can I convert a stack trace to a string?

... Fyi, the package has changed and the class is now at: org.apache.commons.lang3.exception.ExceptionUtils. – schmmd Nov 13 '13 at 23:18 ...
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Android: install .apk programmatically [duplicate]

I made this with help from Android download binary file problems and Install Application programmatically on Android . ...
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Install a Python package into a different directory using pip?

I know the obvious answer is to use virtualenv and virtualenvwrapper, but for various reasons I can't/don't want to do that. ...
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How Do You Clear The IRB Console?

... @SidneyLiebrand I tested on Oh My ZSH and only Ctrl + L worked – pluralism Mar 18 '16 at 0:50 2 ...
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What is a message pump?

...ng Office in an interactive session on a desktop, with a monitor, keyboard and mouse and, most importantly, a message pump." I'm not sure what that is. (I've been programming in C# for only about a year; my other programming experience has primarily been with ColdFusion.) ...
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Programmatically add custom event in the iPhone Calendar

... access to the user's calendar via "requestAccessToEntityType:completion:" and execute the event handling inside of a block. 2) You need to commit your event now or pass the "commit" param to your save/remove call Everything else stays the same... Add the EventKit framework and #import <EventK...