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How to call a method after a delay in Android
...ent function is provided by the java.util.concurrent package. I'm not sure what limitations Android might impose.
private static final ScheduledExecutorService worker =
Executors.newSingleThreadScheduledExecutor();
void someMethod() {
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Runnable task = new Runnable() {
public void run...
Go to back directory browsing after opening file in vim
...the "line" I was on when opening the file. :Rex<Enter>, which is somewhat clumsy (5 keystrokes vs 1), does it. Probably this is a candidate for mapping...
– Tomasz Gandor
Jan 8 '19 at 21:13
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How to increase timeout for a single test case in mocha
...'re using the Webstorm IDE for running these tests, a note of caution: for whatever reason, WebStorm's Mocha integration plugin still does not recognise Mocha tests with .timeout() appended (meaning that no 'run' button appears next to them), and thus I advocate avoiding arrow functions to allow use...
How can I check the system version of Android?
...n using Build.VERSION.SDK_INT so Build.VERSION.RELEASE will work no matter what!
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Dynamically access object property using variable
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@VanquishedWombat Not sure what your objection pertains to? I did not say that JS Objects are arrays?
– Sudhanshu Mishra
Jan 6 '17 at 0:30
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Rspec, Rails: how to test private methods of controllers?
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Where is the current_account method being used? What purpose does it serve?
Generally, you don't test private methods but rather test the methods that call the private one.
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How to pass a view's onClick event to its parent on Android?
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but what if I want to handle Focus change event of EditText ?
– SweetWisher ツ
Jan 28 '15 at 9:15
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How to pass a URI to an intent?
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For a moment I was wondering what "extras" meant. In simple terms: intent.putExtra("imageUrl", mImageUri.toString()); In other activity String imageUrl = getIntent().getStringExtra("imageUrl"); Uri mImageUri = Uri.parse(imageUrl);
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Replacing Pandas or Numpy Nan with a None to use with MysqlDB
...notnull(df), None)
In [4]: df1
Out[4]:
0
0 1
1 None
Note: what you cannot do recast the DataFrames dtype to allow all datatypes types, using astype, and then the DataFrame fillna method:
df1 = df.astype(object).replace(np.nan, 'None')
Unfortunately neither this, nor using replace...
How to format date in angularjs
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This isn't really exactly what you are asking for - but you could try creating a date input field in html something like:
<input type="date" ng-model="myDate" />
Then to print this on the page you would use:
<span ng-bind="convertToDate(m...