staw | One Carousel to rule | Carousel library
kandi X-RAY | staw Summary
kandi X-RAY | staw Summary
One Carousel to rule them all. Simple like recompose, weightless like a leaf and very easy to Staw (badum tsss).
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 staw
staw Key Features
staw Examples and Code Snippets
Community Discussions
Trending Discussions on staw
QUESTION
I want to remove punctuation from strings in a series.
I am using python3.6 and maketrans(), translate() functions to do this. However, it does not give me the results I want.
Here are two sentences before code:
...ANSWER
Answered 2019-Mar-05 at 19:11It's not replacing it with spaces in the second sentence. You have spaces in your original string between the punctuation characters which are simply being preserved.
See https://docs.python.org/3/library/stdtypes.html#str.maketrans for details on how this works.
QUESTION
I have an app that processes product and order updates and use a mixture of events and jobs to respond to changes in either.
Having worked on this for almost 2 years and watching it in action Ive found the biggest bottleneck is when duplicate events (which can then lead to duplicate jobs etc.) are sent by any of the other interconnected systems.
Under normal operation this is fine, we have plenty of slack to accommodate a spike but when it gets really busy it can snowball and lead to backlog of unprocessed events and jobs.
The setup Im using is a standard install of Laravel 4.2 with MySQL (mariadb) a redis backed queue for jobs and events with multiple queues to handle different kinds of events (product stock updates, order dispatch etc).
I was wondering if anyone could suggest a way to prevent laravel from adding events and/or jobs that relate to the same action.
An example of a job would be :
...ANSWER
Answered 2017-Dec-14 at 13:16The workaround is, it may involve the application structure changed. You should make a table to log the job information such as the job id, the job name, the job data and etc before push into queue. When the queue worker handling the job, the job handler should look up the table and see if there was duplicating job. If so, terminate the job immediately. It should do the same to the event.
There are numerous implementations:
For Laravel 4, modify the
fire
event of all job handlers, or inherit an abstract class, that logs and lookups if thistuple($job, $data)
already exists. If already exists, terminate the job immediately.For laravel 5, there is a handy way to implement. We can use Queues Job Events,
Queue::before
to log the job. Modify each job handlers to lookup if the duplicating job already exists. If already exists, terminate the job immediately.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install staw
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