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Any way to declare an array in-line?
...'s say I have a method m() that takes an array of Strings as an argument. Is there a way I can just declare this array in-line when I make the call? i.e. Instead of:
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postgresql - sql - count of `true` values
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edited May 14 '16 at 7:17
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How do I append one string to another in Python?
...and you concatenate another string to the end, CPython now special cases this and tries to extend the string in place.
The end result is that the operation is amortized O(n).
e.g.
s = ""
for i in range(n):
s+=str(i)
used to be O(n^2), but now it is O(n).
From the source (bytesobject.c):
v...
How to compare software version number using js? (only number)
Here is the software version number:
45 Answers
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Get size of an Iterable in Java
...ure out the number of elements in an Iterable in Java.
I know I can do this:
10 Answers
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What is the best way to determine the number of days in a month with JavaScript?
I've been using this function but I'd like to know what's the most efficient and accurate way to get it.
15 Answers
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Website screenshots
Is there any way of taking a screenshot of a website in PHP, then saving it to a file?
26 Answers
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Intellij reformat on file save
...it: it seems like it the recent version of Intellij the save action plugin is triggered by the automatic Intellij save. This can be quite annoying when it hits while still editing.
This github issue of the plugin gives a hint to some possible solutions:
https://github.com/dubreuia/intellij-plugin-...
'any' vs 'Object'
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Object is more restrictive than any. For example:
let a: any;
let b: Object;
a.nomethod(); // Transpiles just fine
b.nomethod(); // Error: Property 'nomethod' does not exist on type 'Object'.
The Object class does not have a no...
Find a value in an array of objects in Javascript [duplicate]
I know similar questions have been asked before, but this one is a little different. I have an array of unnamed objects, which contain an array of named objects, and I need to get the object where "name" is "string 1". Here is an example array.
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