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How to install Google Play Services in a Genymotion VM (with no drag and drop support)?

...w can I install Google Play Services in a Genymotion emulator with no drag and drop support? 17 Answers ...
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Placeholder in UITextView

...bcd's solution to allow for initialization from a Xib file, text wrapping, and to maintain background color. Hopefully it will save others the trouble. UIPlaceHolderTextView.h: #import <Foundation/Foundation.h> IB_DESIGNABLE @interface UIPlaceHolderTextView : UITextView @property (nonatomi...
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How to parse JSON in Python?

...ance. More recent versions provide optimizations that greatly improve read and writing. – unode Oct 14 '11 at 19:11 ...
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Edit line thickness of CSS 'underline' attribute

... In that case you have to wrap the text from each line, before and after the line-break with <span> and apply the border-bottom in there. It's a workaround that could be painful in non-hardcoded scenarios though. – Fabián May 24 '19 at 19:02 ...
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JUnit test with dynamic number of tests

...ct I have several JUnit tests that e.g. take every file from a directory and run a test on it. If I implement a testEveryFileInDirectory method in the TestCase this shows up as only one test that may fail or succeed. But I am interested in the results on each individual file. How can I write a...
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Is there a naming convention for Django apps

...lowercase names, although the use of underscores is discouraged. So, 1 and 3 are both valid, but 3 would be the recommended approach. share | improve this answer | follow...
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Sending a JSON to server and retrieving a JSON in return, without JQuery

I need to send a JSON (which I can stringify) to the server and to retrieve the resulting JSON on the user side, without using JQuery. ...
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MySQL, Check if a column exists in a table with SQL

... query that will check if a specific table in MySQL has a specific column, and if not — create it. Otherwise do nothing. This is really an easy procedure in any enterprise-class database, yet MySQL seems to be an exception. ...
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what is the difference between 'transform' and 'fit_transform' in sklearn

In the sklearn-python toolbox, there are two functions transform and fit_transform about sklearn.decomposition.RandomizedPCA . The description of two functions are as follows ...
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Arrow operator (->) usage in C

...g a book called "Teach Yourself C in 21 Days" (I have already learned Java and C# so I am moving at a much faster pace). I was reading the chapter on pointers and the -> (arrow) operator came up without explanation. I think that it is used to call members and functions (like the equivalent of...