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Android Studio doesn't see device
...udio doesn't show my device but adb devices does show it. Am I missing something obvious here?
65 Answers
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How to reset a form using jQuery with .reset() method
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dear down voters, could you please tell me the reason behind your down-votes, so that I can improve my answer.
– SagarPPanchal
Feb 5 '19 at 9:51
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How can I get `find` to ignore .svn directories?
...results. For example, I want to recursively search for uint in multiple messages.h and messages.cpp files:
20 Answers...
How do I add comments to package.json for npm install?
I've got a simple package.json file and I want to add a comment. Is there a way to do this, or are there any hacks to make this work?
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What type of hash does WordPress use?
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The WordPress password hasher implements the Portable PHP password hashing framework, which is used in Content Management Systems like WordPress and Drupal.
They used to use MD5 in the older versions, but sadly for me, no more. You can generate hashes using ...
Automatically expanding an R factor into a collection of 1/0 indicator variables for every factor le
I have an R data frame containing a factor that I want to "expand" so that for each factor level, there is an associated column in a new data frame, which contains a 1/0 indicator. E.g., suppose I have:
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Different bash prompt for different vi editing mode?
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Fresh bash 4.3 and readline 6.3 have something for you guys.. from the changelog:
4. New Features in Readline
j. New user-settable variable, show-mode-in-prompt, adds a characters to the
beginning of the prompt indicating the current editing mode.
So putt...
How to define custom configuration variables in rails
...e able to define an upload_directory in the configuration files say development.rb and be able to access it in one of my controllers.
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In Matlab, when is it optimal to use bsxfun?
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There are three reasons I use bsxfun (documentation, blog link)
bsxfun is faster than repmat (see below)
bsxfun requires less typing
Using bsxfun, like using accumarray, makes me feel good about my understanding of Matlab.
bsxfun will replicate the input arrays a...
I can’t find the Android keytool
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keytool comes with the Java SDK. You should find it in the directory that contains javac, etc.
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