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Find (and kill) process locking port 3000 on Mac
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Find:
sudo lsof -i :3000
Kill:
kill -9 <PID>
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How to set dialog to show in full screen? [closed]
I have a GridView and i want to make an implémentation of a dialog, on which
the picture that i have selected should display in full screen.
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Ruby on Rails: Delete multiple hash keys
...her_key))
Also, you wouldn't have to monkey patch, since the Rails team did it for you!
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Highlight bash/shell code in markdown
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I provided a bit more details on how to deduce language specifiers for Markdown from the linked file above here: stackoverflow.com/a/45786100/6884590, in case that's useful to anyone finding this question.
– p...
Reactjs: Unexpected token '
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He said he is just starting with Reactjs , for React babel preset have to be use.May be the webpack configuration missed the babel preset
– Nuwa
Jun 3 '16 at 8:06
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Width equal to content [duplicate]
I'm experiencing some trouble with the width property of CSS. I have some paragraphs inside a div. I'd like to make the width of the paragraphs equal to their content, so that their green background looks like a label for the text. What I get instead is that the paragraphs inherit the width of the d...
What are the nuances of scope prototypal / prototypical inheritance in AngularJS?
...to a primitive (e.g., number, string, boolean) in the parent scope from inside the child scope. It doesn't work the way most people expect it should work. The child scope gets its own property that hides/shadows the parent property of the same name. Your workarounds are
define objects in the pa...
converting a base 64 string to an image and saving it
...appening save the image before disposing the memory stream (while still inside the using statement).
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setResult does not work when BACK button pressed
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You need to overide the onBackPressed() method and set the result before the call to superclass, i.e
@Override
public void onBackPressed() {
Bundle bundle = new Bundle();
bundle.putString(FIELD_A, mA.getText().toString());
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What's “this” in JavaScript onclick?
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Yea... you didn't really answer the question :-/ nothing personal!
– Dave
Oct 23 '12 at 10:48
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