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Scaling Node.js
... inside node. Here are some benchmarks from redis when used with hiredis.
PING: 20000 ops 46189.38 ops/sec 1/4/1.082
SET: 20000 ops 41237.11 ops/sec 0/6/1.210
GET: 20000 ops 39682.54 ops/sec 1/7/1.257
INCR: 20000 ops 40080.16 ops/sec 0/8/1.242
LPUSH: 20000 ops 41152.26 ops/sec 0/3/1.212
LRANGE (10 ...
What is the purpose of std::make_pair vs the constructor of std::pair?
...need to break old code? But I'm not familiar with C++ committee rationale, ping me if you find something.
– Ciro Santilli 郝海东冠状病六四事件法轮功
Nov 6 '18 at 10:51
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Assigning out/ref parameters in Moq
...ument will return "ack", lazy evaluated
mock.Setup(foo => foo.TryParse("ping", out outString)).Returns(true);
// ref arguments
var instance = new Bar();
// Only matches if the ref argument to the invocation is the same instance
mock.Setup(foo => foo.Submit(ref instance)).Returns(true);
...
What are unit tests, integration tests, smoke tests, and regression tests?
...
Can the site be pinged at all - suitably enough, a service called Binary Canary exists.
– Dan Dascalescu
Feb 23 '14 at 23:53
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How to prevent ajax requests to follow redirects using jQuery
...nce with curl, for which you can set similar flags as you mention. I was hoping that such instructions could be passed to the browser, but from your answer, I understand that the expected behavior would be to follow the redirects as if the initial request was sent to the location assigned by the ser...
Selenium wait until document is ready
.../p/selenium/wiki/… (so I'd say those docs are misleading at best. will ping the mailing list).
– hwjp
Sep 4 '14 at 9:35
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In Docker, what's the difference between a container and an image? [duplicate]
... @orad because that's a really bad description in the tutorial. I'll ping Docker...
– Adrian Mouat
May 24 '16 at 9:22
1
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Check if Internet Connection Exists with Javascript? [duplicate]
...
You can mimic the Ping command.
Use Ajax to request a timestamp to your own server, define a timer using setTimeout to 5 seconds, if theres no response it try again.
If there's no response in 4 attempts, you can suppose that internet is down...
How do I get out of a screen without typing 'exit'?
... answered Apr 16 at 8:30
Ng Ju PingNg Ju Ping
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Node.js spawn child process and get terminal output live
...d see the output in realtime:
const { pour } = require('std-pour');
pour('ping', ['8.8.8.8', '-c', '4']).then(code => console.log(`Error Code: ${code}`));
It's promised based so you can chain multiple commands. It's even function signature-compatible with child_process.spawn so it should be a ...