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One-liner to take some properties from object in ES 6
...st orig = {
id: 123456789,
name: 'test',
description: '…',
url: 'https://…',
};
const filtered = ['id', 'name'].reduce((result, key) => { result[key] = orig[key]; return result; }, {});
console.log(filtered); // Object {id: 123456789, name: "test"}
alternatively...
const filte...
How do I get the file extension of a file in Java?
...
Gradle Kotlin DSL
implementation("commons-io:commons-io:2.6")
Others https://search.maven.org/artifact/commons-io/commons-io/2.6/jar
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Should I use encodeURI or encodeURIComponent for encoding URLs?
... = + $ - _ . ! ~ * ' ( ) #
Use it when your input is a complete URL like 'https://searchexample.com/search?q=wiki'
encodeURIComponent() will not encode A-Z a-z 0-9 - _ . ! ~ * ' ( )
Use it when your input is part of a complete URL
e.g
const queryStr = encodeURIComponent(someString)
...
Get Android Device Name [duplicate]
...:
// using method from above
System.out.println(getDeviceName());
// Using https://github.com/jaredrummler/AndroidDeviceNames
System.out.println(DeviceName.getDeviceName());
Result:
HTC6525LVW
HTC One (M8)
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How to clean node_modules folder of packages that are not in package.json?
...re not listed on the
parent package's dependencies list.
See the docs: https://docs.npmjs.com/cli/prune
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Difference Between Schema / Database in MySQL
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PostgreSQL supports schemas, which is a subset of a database:
https://www.postgresql.org/docs/current/static/ddl-schemas.html
A database contains one or more named schemas, which in turn contain
tables. Schemas also contain other kinds of named objects, including
data types, fun...
How to determine programmatically whether a particular process is 32-bit or 64-bit
...s a more correct method:
internal static class NativeMethods
{
// see https://msdn.microsoft.com/en-us/library/windows/desktop/ms684139%28v=vs.85%29.aspx
public static bool Is64Bit(Process process)
{
if (!Environment.Is64BitOperatingSystem)
return false;
// i...
Can I obtain method parameter name using Java reflection?
...en uses reflection to extract this information from the class at runtime.
https://github.com/paul-hammant/paranamer
I had problems using this library, but I did get it working in the end. I'm hoping to report the problems to the maintainer.
...
What are the best Haskell libraries to operationalize a program? [closed]
... a segmentation fault. I left the branches on Github for later postmortem: https://github.com/chrisdone/hulk
Example of ConfigFile:
# Default options
[DEFAULT]
hostname: localhost
# Options for the first file
[file1]
location: /usr/local
user: Fred
...
Prevent browser from loading a drag-and-dropped file
...is:
function isDragSourceExternalFile() {
// Defined here:
// https://stackoverflow.com/a/32044172/395461
}
window.addEventListener("dragover",function(e){
e = e || event;
var IsFile = isDragSourceExternalFile(e.originalEvent.dataTransfer);
if (IsFile) e.preventDefault();
}...