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Running Python code in Vim
...n to run your script (it could be replaced with
ruby for example)
% concats the current filename, passing it as a parameter to the
python command
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Regex doesn't work in String.matches()
...wercase letters, you can use .matches(), but you need to match one or more characters: append a + to your character class, as in [a-z]+. Or use ^[a-z]+$ and .find().
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How to delete duplicate lines in a file without sorting it in Unix?
... <sniff> makes me sad. ;) Anyways, [ -~] represents a range of ASCII characters from 0x20 (space) to 0x7E (tilde). These are considered the printable ASCII characters (linked page also has 0x7F/delete but that doesn't seem right). That makes the solution broken for anyone not using ASCII or an...
How can I wait for set of asynchronous callback functions?
...sn't work inside .then functions for me. But you can use a .forEach and [].concat() or something similar)
Promise.all([
fetch('/user/4'),
fetch('/user/5'),
fetch('/user/6'),
fetch('/user/7'),
fetch('/user/8')
]).then(responses => {
return responses.map(response => {response.json()...
Best way to include CSS? Why use @import?
...@import is when you have a build process set up using something like grunt-concat-css. During development, the @import statements work and page load speed isn't a concern. Then, when you're building for production, a tool like this will concatenate all of your CSS files appropriately and remove the ...
Append a Lists Contents to another List C#
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Perhaps you meant Concat ... though that would mean a lot of copying, and is a good illustration of how not to use LINQ.
– Jim Balter
Nov 10 '18 at 20:07
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HTTP GET Request in Node.js Express
...that there are more optimal ways (just a sample) - for example, instead of concatenating the chunks you put into an array and join it etc... Hopefully, it gets you started in the right direction:
const http = require('http');
const https = require('https');
/**
* getJSON: RESTful GET request ret...
Use String.split() with multiple delimiters
... answered May 13 '11 at 14:59
Richard HRichard H
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What happens if you static_cast invalid value to enum class?
... implementers to apply to to their C++11 and C++14 compilation modes.
(*) char is required to be at least 8 bit wide, but isn't required to be unsigned. The maximum value storable is required to be at least 127 per Annex E of the C99 Standard.
Compare to [expr]/4
If during the evaluation of ...
C++虚继承的概念 - C/C++ - 清泛网 - 专注C/C++及内核技术
..." << endl;}
34: private:
35: };
36:
37: int main(int argc, char* argv[])
38: {
39: Child c;
40:
41: //不能这样使用，会产生二意性，VC下error C2385
42: //c.print();
43:
44: //只能这样使用
45: c.Base::print();
46: c.Sub::print...