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Sort JavaScript object by key
...ame order:
First all Array indices, sorted numerically.
Then all string keys (that are not indices), in the order in which they were created.
Then all symbols, in the order in which they were created.
So yes, JavaScript objects are in fact ordered, and the order of their keys/proper...
Transposing a NumPy array
...rally speaking though, you don't ever need to worry about this. Adding the extra dimension is usually not what you want, if you're just doing it out of habit. Numpy will automatically broadcast a 1D array when doing various calculations. There's usually no need to distinguish between a row vector a...
How to add a line break in C# .NET documentation
...ch element.</para>
/// Rather than return SQL, this method returns a string with icon-tokens, which
/// could be used to represent the search in a condensed pictogram format.
/// </summary>
share
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...
Why can I access TypeScript private members when I shouldn't be able to?
... even detected outside of the containing class.
class Person {
#name: string
constructor(name: string) {
this.#name = name;
}
greet() {
console.log(`Hello, my name is ${this.#name}!`);
}
}
let jeremy = new Person("Jeremy Bearimy");
jeremy.#name
// ~~~~~
/...
Git Alias - Multiple Commands and Parameters
...!git checkout $1 && git status
almost works, but gives a spurious extra insertion of the argument ...
git chs demo -> git checkout demo && git status demo
But if you add && : to the end of your alias, then the spurious argument is consumed into a location tag.
So
[al...
Linear Layout and weight in Android
... parent view. Default weight is zero
calculation to assign any Remaining/Extra space between child. (not the total space)
space assign to child = (child individual weight) / (sum of weight of every child in Linear Layout)
Example (1):
if there are three text boxes and two of them declare a we...
Set Focus on EditText
...Override
public void onFocusChange(View v, boolean hasFocus) {
String liganame = editText1.getText().toString();
if(liganame.length() == 0) {
if(editText1.requestFocus()) {
getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAY...
Adding VirtualHost fails: Access Forbidden Error 403 (XAMPP) (Windows 7)
... the following lines in the file httpd-vhosts.conf at C:/xampp/apache/conf/extra.
I had also uncommented the line # NameVirtualHost *:80
<VirtualHost mysite.dev:80>
DocumentRoot "C:/xampp/htdocs/mysite"
ServerName mysite.dev
ServerAlias mysite.dev
<Directory "C:/xampp/htdoc...
if (key in object) or if(object.hasOwnProperty(key)
...
@Lor: ({foo:"bar"}).hasOwnProperty("toString") vs "toString" in ({foo:"bar"})
– I Hate Lazy
Nov 29 '12 at 19:24
...
CSS strikethrough different color from text?
...
Yes, by adding an extra wrapping element. Assign the desired line-through color to an outer element, then the desired text color to the inner element. For example:
<span style='color:red;text-decoration:line-through'>
<span st...