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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 ...
Git fetch remote branch
...ifference between git fetch and git fetch origin ?
– Ping Woo
Jul 26 '19 at 21:12
@PingWoo Assuming that the branch yo...
What is the difference between GitHub and gist?
...h pad that can be shared.
Similar to this comment scratch pad that I am typing on now, but a bit more elaborate.
Whereas, an official, full GitHub repo is a full blown repository of source code src, supporting documents ( markdown or html, or both ) docs or root, images png, ico, svg, and a config...
Do c++11 lambdas capture variables they don't use?
...
Pinging for your attention here, which says such optimization is not allowed, at least for explicitly named variables. I'm not sure where to draw the line.
– GManNickG
Oct 3 '12 at 23:54...
Checking network connection
...le.")
return False
Bonus: this can be extended to this function that pings a website.
def web_site_online(url='http://www.google.com/', timeout=5):
try:
req = requests.get(url, timeout=timeout)
# HTTP errors are not raised by default, this statement does that
req.r...
那些微信公众大号是如何赚钱的？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...获得流量，公众号就可以获得相应的报酬。据了解，根据测试，公众号每获得一次点击可得0.5-1元，某公众号在测试的10天内获得的广告收入过万。另据新媒体排行榜CEO徐达内透露，拥有百万级粉丝的公众号1个月可通过“广点通...
Select multiple columns in data.table by their numeric indices
...e up top. (And please -- you or anyone else who reads this -- feel free to ping me with a reminder as soon as that happens.)
– Josh O'Brien
Aug 24 '15 at 23:28
2
...
Android Studio/Intellij Idea: “Table of Contents” for a class
...
I've just got a Tip of the Day popup in Android Studio helping with exactly this problem.
You can quickly navigate in the currently edited file with
Ctrl/⌘+F12 (Navigate | File Structure).
It shows the list of members of the current class. Select an element you want to...
Hibernate Annotations - Which is better, field or property access?
...mix (like some JSON-converting lib or BeanMapper or Dozer or other bean mapping/cloning lib based on getter/setter properties) you'll have the guarantee that the lib is in sync with the persistence manager (both use the getter/setter).
...
How do I prevent the iPhone screen from dimming or turning off while my application is running?
...tion as well. Turns out it was a "rouge process" on our MDM server sending pings to our devices to dim the screens. very annoying.
– JMStudios.jrichardson
May 12 '18 at 15:00
...