How to create a pulse animation in CSS In this demo, i will show you how to create a pulse animation using css. Creating a snowfall animation using css and JavaScript In this demo, i will show you how to create a snow fall animation using css and JavaScript. ...
You can do the same with a for..in loop to iterate on an object:const fun = (prop) => { return new Promise(resolve => { setTimeout(() => resolve(`done ${prop}`), 1000); }) } const go = async () => { const obj = { a: 1, b: 2, c: 3 }; for (const prop in...
To implement a queue in Python, you can use the queue module. This provides two main classes – Queue and LifoQueue. Queue implements a FIFO queue, while LifoQueue implements a last-in, first-out (LIFO) stack. For a FIFO queue, the basic operations are: queue.put(item) –Add an item...
Create a queue solution for the jobs to upload files to the internet. This API is implemented by a 3rd party. We need to create a job that can call this API and put the job into the queue; also we have to keep the interface open to more jobs/queues in the future. ...
How to generate a string out of an array in JavaScriptUsing the toString() method on an array will return a string representation of the array:const list = [1, 2, 3, 4] list.toString()Example:The join() method of an array returns a concatenation of the array elements:...
In your controller methods, implement the CRUD operations using the Eloquent ORM and views. Here’s a high-level overview of what each method should do: Index:Retrieve a list of items and display them. Create:Show a form to create a new item. ...
Okay, it wastes a slot to distinguish between full and empty; however this isn't a safety issue. And it looks just as careful as the other side. It looks like this queue was coded very carefully. There are no clear buffer overflows. On x86 in fact, it's pretty much correct1---if...
error condition is indicated by the value of the result. Oftentimes this is much easier than rejecting a promise and handling the reject exception in the await. Assuming this to be the case, the code to implement the conversion of callbacks to promises becomes as simple as the function below...
JavaScript provides you the ability to manipulate it to behave asynchronously. Here are some of the most common ways to implement asynchronous code in JavaScript: Callbacks Promises Async/Await Generators Let us explore the journey from Callbacks to Async/Await in JavaScript. Callbacks In JavaScript...
Implement HTTPOnly and secure attributes on cookies Others Define security policies with security.txt Reports: blkcipher.info Many of these recipes have been applied to the configuration of my private website. An example configuration is inconfiguration exampleschapter. It's also based onthisversion ...