local-storage | : left_luggage : A simplified localStorage API | Storage library
kandi X-RAY | local-storage Summary
kandi X-RAY | local-storage Summary
:left_luggage: A simplified localStorage API that just works
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of local-storage
local-storage Key Features
local-storage Examples and Code Snippets
function restoreFromLocalStorage() {
console.info('Restoring from LS');
// pull the items from LS
const lsItems = JSON.parse(localStorage.getItem('items'));
if (lsItems.length) {
// items = lsItems;
// lsItems.forEach(item => items
class SomeComp extends React.Component {
componentDidMount() {
this.setState(localstorage.getItem('somekey'))
}
componentDidUpdate(_prevProps, _prevState, _snapshot) {
localstorage.setItem('somekey', JSON.stringify(this.stat
$ kubectl get storageclass
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
name: manual
provisioner: xxx
reclaimPolicy: Retain
allowVolumeExpansion: true
mountOptions:
- debug
volumeBindingMode: Imme
Community Discussions
Trending Discussions on local-storage
QUESTION
I am trying to create some persistent space for my Microk8s kubernetes project, but without success so far.
What I've done so far is:
1st. I have created a PV with the following yaml:
...ANSWER
Answered 2021-Jun-03 at 08:43the issue is that you are using the node affinity while creating the PV.
Which think something like you say inform to Kubernetes my disk will attach to this type of node. Due to affinity your disk or PV is attached to one type of specific node only.
when you are deploying the workload or deployment (POD) it's not getting schedule on that specific node and your POD is not getting that PV or PVC.
to resolve this issue
make sure both POD and PVC schedule at same node add the node affinity to deployment also so POD schedule on that node.
or else
Remove the node affinity rule from PV and create a new PV and PVC and use it.
here is the place where you have mentioned the node affinity rule
QUESTION
My team recently have been running into an odd error when trying to npm start
a Create React App we are developing. The error is Bad state: Can't access __parent outside of a module
which is causing the Build to fail. We have used this setup for about a year without having this issue. The node-sass version we are using is "node-sass": "npm:sass@^1.32.5"
It is a dart Sass implementation. We have tried reinstall node modules and clearing npm cache to no avail. Any suggestions would be much appreciated. The full error message is below.
ANSWER
Answered 2021-May-12 at 17:18Ok, so we recently figured out the issue. A stylesheet was referenced in the app from a node module. The node module was updated and the path to the stylesheet did not exist anymore. For some reason the linter only had an issue with it when a production build was being created. The error message was very vague. We use Create React App and its configurations for building a production app.
QUESTION
In my Kubernetes cluster I want to define a StatefulSet using a local persistence volume on each node. My Kubernetes cluster has worker nodes.
- worker-node-1
- worker-node-2
- worker-node-3
My StatefulSet
looks something like this:
ANSWER
Answered 2021-Apr-21 at 12:33Instead of using a nodeAffinity in the PVC definition, I suggest using an podAntiAffinity rule in the statefulset definition to deploy your application so that no two instances are located on the same host
So you will have a statefulset definition similar to this:
QUESTION
Cluster Specification:
...ANSWER
Answered 2021-Apr-17 at 07:21Nevermind, I have solved my own question. Since my cluster is using t2.small and t3.small instances, the resources are too low to trigger autoscaler to scale down the dummy nodes. I have tried with bigger instance specifications, t3a.medium, and t3.medium and it worked well.
QUESTION
I have problem with PersistentVolume in local K8s cluster. When I am rebooting PC or close and open Desktop Docker I lose data in my PV.
This is my PV config:
...ANSWER
Answered 2021-Apr-06 at 13:28As it is mentioned in links I have provided in comment section - read more: docker-desktop-pv, docker-desktop-pv-local - solution/workaround is to use different volume type. Change hostPath volume to local. Your PV yaml file should look like:
QUESTION
I am using the article of Dan Abramov to sync my redux store with browser LocalStorage.
The problem is I am using typescript and when I try to create the store the following way:
...ANSWER
Answered 2021-Apr-07 at 00:26Your error actually means that createStore
is matching the wrong overload. The second argument to createStore
can be either an enhancer
or a preloadedState
.
QUESTION
I have angular on the front end and .net-core on the back end. In my project, users can register and login.
I would like to explain my question with an example:
Let think about Facebook. Every user have photos. For a really basic function; getPhotos()
. What should I pass between parentheses? I linked photos and users entity with Foreign key. So, I can add userId which I can take it from local-storage.
The question is that; Is it appropriate solution? And what is JWT for then? I hold username and Token on my local when a user logged in. But how and why will I use token?
...ANSWER
Answered 2021-Apr-06 at 09:05Hi @devntc and welcome to Stack Overflow!
First of all I would encourage you to read more about HTTP protocol and how JWT works.
You are not calling a basic function. It's impossible to call a function from your front end to your back end in a SPA application.
I suppose that you want to make an HTTP call to your back-end to GET the user photos
To answer your question: You don't need to add any parameters. Just the JWT as Authorization header.
- On user authentication, you create a JWT token.
- In that JWT you can add some basic information about that User that anyone can decrypt (Do not hold essential user information on JWT secret)
- On every call that you make, your back-end should understand who is calling from the JWT.
Read this e2e article to help you implement that Authorization easily and with the right way.
PS: This is not ASP-NET or Angular related question. It's more an SPA question.
QUESTION
I want to store e.g. the password and the username of the user locally, that the user doesn't always need to log in again.
I just saw the tutorial How to store data in local storage with react native? but is there no way, to store a json with data in e.g. a normal folder. What are the benefits or are the benefits?
Example:
...ANSWER
Answered 2021-Mar-21 at 20:38You have to create a SQLite Database on the users phone. Than you can store things like this:
username age logged-in john_doe 13 trueQUESTION
I have difficult time to explain this, maybe pictures of my code can help
I am able to do conditional type like this
if first parameter is 'FIRST_KEY', the second parameter must be number
then if first parameter is 'SECOND_KEY', the second parameter must be a boolean
This is my successful approach
then i want to do the same but in an array like this
and i have no idea to make the typescript to work in that situation
here is my helper code and the type
i thought it gives better information using screenshots visually like this
Here is the code in text
helpers/local-storage.ts
...ANSWER
Answered 2021-Mar-17 at 13:57I would define two different types. Then use union type to differenciate them when you use them (as params of a function for example)
QUESTION
I know its near to impossible but I have a question in my mind.
what will be the behavior of the web application if all the web storage(local / session) is full in angular web app ?
Does it effect the performance of the web app ? if yes then how it will effect ?
how the application will react in the following browsers chrome, firefox and Opera ?
I'm reading a blog which discuss the session and local storage but i did't find my Answer there. (https://krishankantsinghal.medium.com/local-storage-vs-session-storage-vs-cookie-22655ff75a8)
...ANSWER
Answered 2021-Feb-26 at 12:10If storage is full when you try to add something to it, according to the specification the method that's adding the new/updated item must throw a QuotaExceededError
. So your app/page will work just fine if storage is full but if it tries to add anything, that action will fail with an error.
From that link:
The
setItem(key, value)
method must first check if a key/value pair with the given key already exists in the list associated with the object.If it does not, then a new key/value pair must be added to the list, with the given key and with its value set to value.
If the given key does exist in the list, and its value is not equal to value, then it must have its value updated to value. If its previous value is equal to value, then the method must do nothing.
If it couldn't set the new value, the method must throw a
QuotaExceededError
exception. (Setting could fail if, e.g., the user has disabled storage for the site, or if the quota has been exceeded.)
(my emphasis)
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