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Find (and kill) process locking port 3000 on Mac
...ISTEN | awk '{ print $2 }') kill -9 $port } alias killport=findandkill So now I just have to type killport 8080 and it saves me some seconds
– Alfonso Pérez
Nov 11 '15 at 13:51
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How to convert an int value to string in Go?
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fmt.Sprintf("%v",value);
If you know the specific type of value use the corresponding formatter for example %d for int
More info - fmt
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Convert file: Uri to File in Android
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managedQuery is now deprecated. use getContentResolver().query(...) instead, which works on API 11+. Add a conditional for devices older than API 11.
– Kyle Falconer
May 27 '14 at 15:05
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How do I merge two javascript objects together in ES6+?
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No officially it is called ES2015 now :P Since when is destructuring not part of ES6? developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/… Running babel-node: const ob1 = {foo: 123}; const ob2 = {bar: 234}; const merged = {...ob1, ...ob2}; console.l...
Best way to build a Plugin system with Java
.... Took me about two weeks to find out how to do it correctly but once you know that it’s pretty simple. :)
– Bombe
Jan 23 '09 at 7:46
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Is there any Rails function to check if a partial exists?
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I know this has been answered and is a million years old, but here's how i ended up fixing this for me...
Rails 4.2
First, i put this in my application_helper.rb
def render_if_exists(path_to_partial)
render path_to_part...
How to increase the max upload file size in ASP.NET?
... This got me working for site wide. I set it to 10240 (or 10 MB) for now. Thanks!
– Eddie
Nov 13 '08 at 23:23
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String slugification in Python
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@Rotareti python-slugify now defaults to the Artistic License'd text-unidecode instead of the GPL-licensed Unidecode, addressing your licensing concern. github.com/un33k/python-slugify/commit/…
– Emilien
Jul 2...
What should I do if two libraries provide a function with the same name generating a conflict?
...: edit one to change the name and recompile Or equivalently see Ben and unknown's answers which will work without access to the source code.
If you don't control either of them you can wrap one of them up. That is compile another (statically linked!) library that does nothing except re-export all th...
C# pattern to prevent an event handler hooked twice [duplicate]
...ed from the public event to the private delegate, e.g. Foo?.Invoke() would now become foo?.Invoke(). Otherwise you get an error.
– toddmo
Oct 19 '17 at 16:19
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