Happy-Hour | Das DHBW Happy-Hour Projekt vom Kurs WWI2012F | Runtime Evironment library
kandi X-RAY | Happy-Hour Summary
kandi X-RAY | Happy-Hour Summary
Das DHBW Happy-Hour Projekt vom Kurs WWI2012F. Informationen zum Projekt sind im [Wiki] dokumentiert.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of Happy-Hour
Happy-Hour Key Features
Happy-Hour Examples and Code Snippets
Community Discussions
Trending Discussions on Happy-Hour
QUESTION
I am running the following code in a nodejs container hosted on ECS. This runs great locally using redis. In AWS, it appears to connect (if I use an invalid address it errors on connection so I'm assuming it's connected). When I run redis.get( nothing happens. I've enabled debugging for ioredis and I get 1 message when I attempt the get:
ANSWER
Answered 2020-Apr-18 at 14:25Fixed it! I wasn't aware I (newb to AWS) configured ElastiCache for Encryption in Transit. Once I set the auth token and used that with ioredis it works! I'm back in business!
QUESTION
I'm using the latest socket.io in nodejs and reactjs. Lots of code, the API can be seen here: https://github.com/DavidLozzi/virtual-happy-hour-api.
It is running on HTTPS, 443, locally, and when I connect 1 browser, it all works great!
Adding a 2nd browser and my first stops working. I've tried in different instances in Chrome. should this work?
I've since simplified my front end to a new project just to rule out my React nonsense, here's what my FE is now. Using a basic create-react-app
...ANSWER
Answered 2020-Apr-04 at 16:27I was able to fix this issue by not using socket.emit but instead io.emit in my API.
Went from
socket.emit('RoomDetails', room);
to
io.emit('RoomDetails', room);
Works like a charm now.
QUESTION
I am implementing an app-like bottom navigation bar on the mobile version of my website. I am running into an issue where a grey bar overlaps the bottom navigation bar when scrolling. I think this is due to the window resizing as the URL Bar is scrolled out of view. It looks like this when scolling.
Any ideas on how to keep the bottom navigation fixed to the bottom of the window, even as it is resizing due to the URL Bar hiding?
Here is the CSS for the bottom navigation element and each link within the footer:
...ANSWER
Answered 2020-Feb-23 at 22:44Ok, I figured it out. In my global CSS, I realized that overflow was set to hidden on the html tag, like so:
QUESTION
I've written a script in python using Thread to handl multiple requests at the same time and do the scraping process faster. The script is doing it's job accordingly.
In short what the scraper does: It parses all the links from the landing page leading to its main page (where information are stored) and scrape
happy hoursandfeatured specialfrom there. The scrapers keeps going on until all the 29 pages are crawled.
As there may be numerous links to play with, I would like to limit the number of requests. However, as I don't have much idea on this I can't find any ideal way to modify my existing script to serve the purpose.
Any help will be vastly appreciated.
This is my attempt so far:
...ANSWER
Answered 2018-Oct-01 at 18:49You should look at asyncio, it's great simple and can help you do things faster!
Also multiprocessing.Pool can simplified your code (in case you don't want to use asyncio).
multiprocessing.pool also have ThreadPool equivalent if you prefer to to use threads.
About the requests limit, I recommend you to use threading.Semaphore (or any other semaphore in case you switch from threading)
threading approach:
QUESTION
I keep getting "Can't set headers after they are sent" building a Node/Express API.
The issue is I am not setting the headers after the response has been sent anywhere. I am always calling res.status(xxx).json({}) to close ever condition.
Route ...ANSWER
Answered 2018-May-16 at 18:13That particular error is caused when you send multiple responses to the same request.
You see to be thinking that as soon as you do res.status(...).json(...) that your function returns and stops executing. It does not. res.json() is just a regular function call. It doesn't change the control flow in your function at all (unless it throws an exception). A successful call to res.json() executes and then your function just keeps right on executing the lines of code that follow.
What you need is a return statement after each time you send a response (if there is any other code in your function that could execute and send another response) so that your function doesn't continue to execute and send another response or you could bracket your responses in if/else statements so you don't execute the sending of more than one response.
Here's a fixed version with 5 added return statements to keep the rest of your code from executing after you've sent a response and to keep you from sending multiple responses to the same request. Each addition is commented with ==> added:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install Happy-Hour
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page
