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Python list subtraction operation
...al work). You'd need to either do yset = set(y) outside the listcomp, then test if item not in yset, or as an egregious hack, do [item for yset in [set(y)] for item in x if item not in yset] which abuses nested listcomps to cache the yset as a one-liner. A slightly less ugly one-liner solution that ...
Disable browser cache for entire ASP.NET website
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Any thoughts on how to smoke test and verify that the cache disable is actually working?
– paaone
Mar 18 '13 at 13:22
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I am getting Failed to load resource: net::ERR_BLOCKED_BY_CLIENT with Google chrome
...are usually generated from an ad blocking plugin, such as Adblock Plus. To test this use either a different browser or uninstall the ad blocking plugin (right clicking the extension by the URL bar and clicking "Remove from Chrome...").
There is an easier way to temporarily disable an extension. In ...
How to efficiently compare two unordered lists (not sets) in Python?
...e was a more efficient method and clearly I drew a blank. After extensive testing in python 3 with the timeit module, sorted consistently comes out faster on lists of integers. On lists of, 1k items, about 1.5% slower and on short lists, 10 items, 7.5% slower. Thoughts?
– a...
Do I encode ampersands in ?
...resent data or a delimiter.
Example unescaped:
https://example.com/?user=test&password&te&st&goto=https://google.com
Example, fully legit URL
https://example.com/?user=test&password&te%26st&goto=https%3A%2F%2Fgoogle.com
Example fully legit URL in value of HTML attr...
How do I add comments to package.json for npm install?
...ut this in my package.json scripts.
"scripts": {
"start": "nps",
"test": "nps test"
}
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A Regex that will never be matched by anything
...a simple literal that I "know" won't appear in my input turns out to be fastest, in Python. With a 5MB input string, and using this in a sub() operation, (?!x)x takes 21% longer, (?!()) is 16%, and ($^) 6% longer. May be significant in some cases, though not in mine.
– Peter ...
How to loop through an array containing objects and access their properties
...ed as a pure function.
2. Check if any of the elements in an array pass a test
const people = [
{name: 'John', age: 23},
{name: 'Andrew', age: 3},
{name: 'Peter', age: 8},
{name: 'Hanna', age: 14},
{name: 'Adam', age: 37}];
const anyAdult = people.some(person => person....
Get query string parameters url values with jQuery / Javascript (querystring)
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Oops! ohh man, IE is not supported !! I have just tested on it. While Chrome, FF, Safari has no issue.
– Saurin
Jan 11 '18 at 13:49
1
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Behaviour of final static method
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public class Test { final static public void main(String... srik) { System.out.println("In main method"); ts(); } public static void ts() { Child c=new Child(); c.ts(); System.out.println("Test ts"); } } public cla...