two-step | A JavaScript library for best-practice scrollytelling
kandi X-RAY | two-step Summary
kandi X-RAY | two-step Summary
A JavaScript library for best-practice scrollytelling
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 two-step
two-step Key Features
two-step Examples and Code Snippets
Community Discussions
Trending Discussions on two-step
QUESTION
In a web-app that I am developing, users can upload files. As part of the upload process, users must specify what type of file (e.g. invoice, receipt, contract) it is and also who the customer is.
I then send the file to the backend server using a fetch. From the back-end server, it is to be uploaded to an ftp. On the ftp I need to create a directory based on the file type id and customer id. for example, it should be in the directory ftp/invoices/kfc .
Then, on a database, the server registers the file, its location and, for example, it's upload date.
Ideally I want to send the metadata (type of file, customer) as part of the same fetch.
My backend server is using python and flask.
My frontend code is below. I've tried a couple of things already:
- I've tried adding the metaData as a formData element, but flask does not like this and throws a 400 error when I try to read it.
- I've also considered doing a two-step process of first sending the metaData and then the file (or the other way around), but this seems more complicated than it needs to be.
- I've also tried adding the metaData as headers to the api request, but then I run into cors complications that I'd prefer to avoid.
- I've tried creating the metaData as a additional simple json file to send with the formData, but it is not obvious to me how to "create a file on the fly" in a front-end React app. Maybe it's no big deal?
- I've also spent some time searching the internet for a solution, but nothing really matched what I was trying to do (which seems suspicious)
I'm hoping someone can tell me there's an easy way to do this.
The frontend is React-redux, the backend python and flask and the database in MySQL
...ANSWER
Answered 2021-May-28 at 15:42After some more troubleshooting, I found that the correct approach was indeed to add the metaData to the formData. The reason it had not worked at first was because I was trying to access it wrongly in python flask. So, in javascript you should have
QUESTION
I did an installation of last version of azerothcore (with debian and docker) on a virtual machine and it worked fine (can do normal login). Then I followed the same steps on a real machine, but the client is asked for two-step authentication. (with a new ddbb and only one user added)
What could have happened?
Where are the settings for activate/deactivate this type of authentication?
ANSWER
Answered 2021-May-21 at 14:40There was a bug in that revision, you just need to update to the latest version again and it should be fine now.
QUESTION
Dears,
I am very new to Kubernetes and I'm currently working on the update process of my services (traefik, prometheus, ...). I want to avoid the compulsive real-time updates that may lead to bugs or crash. I am used to keep the control about what need to be updated and what does not.
So far, I understood that Kubernetes provides the field spec.updateStrategy.type
with 2 possible values:
RollingUpdate
: permanent auto-updateOnDelete
: auto-update after the manual deletion of a pod
I am surprised to not find the same steps than with apt
Debian tool: when I use apt update; apt upgrade
, I get a list of what will be updated and I choose what I want to be updated.
When I came to Kubernetes, I imagined updates would allow to keep this two-steps spirit, something like :
- Execute a command to compare the current docker images that are deployed on the cluster to the repos. This command would print the new existing version of each images.
- Execute another command to choose what will be updated.
There is no stable
, unstable
, testing
channels like Linux repositories with docker, then I have no way to make difference between the testing update and the trustworthy updates. I am affraid that RollingUpdate
would deploy each new image without distinction.
Which lead to my main question: is it completely safe to blindly trust RollingUpdate
?
ANSWER
Answered 2021-Apr-26 at 18:14It is safe to trust the RollingUpdate
StatefulSet update strategy. However, it is important to note that this is not an "auto-update".
A StatefulSet (and also a Deployment) has a template Pod spec that has an image:
. That tends to name a fairly specific version of the image to run. In general Kubernetes will check to see if an image with that name and tag is already on the node, and if so, tries to run it without updating it (see Updating images, which discusses the imagePullPolicy:
field).
So if your StatefulSet says image: prom/prometheus:2.26.0
, for example, your Pods will use exactly that version of Prometheus, and no other. If you just say image: prom/prometheus
with no tag (or with ...:latest
) then each node will pull whatever version happens to be current at the time the Pod starts up, and you can easily wind up with out-of-sync versions.
The place the update strategy gets used, then, is when you change image: prom/prometheus:2.27.0
. The image in a Pod spec can't be modified, so the existing pods need to be deleted and recreated. If you have updateStrategy: { type: RollingUpdate }
(the default) then the StatefulSet controller will do this for you, specifically deleting and recreating the pods in order. If you have it set to OnDelete
then you need to manually delete the pods.
Since you as the administrator control the image:
then you can pick exactly what version is getting used; there is no such thing as a "stable update channel" that will automatically update. Correspondingly, you can deploy the updated StatefulSet YAML configuration in a pre-production environment to test out before you promote it to production.
QUESTION
In my database, I am keeping track of several web pages and how many visitors they receive.
Each page in the sites
table has several rows of observations in the readings
table.
I want to maintain all the observation rows in order to keep track of how visitors grows over time on each site, but of course to get a snapshot at a given moment I will want to look at only the most recent observation.
When I am trying to get the average number of visitors at the current moment for a group of sites, I run the following query:
...ANSWER
Answered 2021-Apr-24 at 12:17First, your query is malformed. You are aggregating by one column (site id) but include the unaggregated value of visitors
in the SELECT
. Your database should be returning an error; newer versions of MySQL generate this error.
You cannot do this easily in one step. But you can at least write an accurate query. Surprisingly, you don't need the sites
table for this. First, to get the most recent readings, one method is a correlated subquery:
QUESTION
I'm learning about state management in the context of frameworkless javascript-based apps and thought I'd experiment with keeping a complete record of state in the URL queryString
.
I've developed a setup where the URL queryString
contains a small number of parameters, some corresponding to boolean variables
, others to string variables
.
Any user-interaction with the UI initiates a two-step process:
- the user interaction updates the corresponding parameters in the
queryString
- immediately after the
queryString
updates, another script parses thequeryString
to translate the new representation of the app state into real changes across the app
Essentially, the queryString
operates as the single source of truth (SSOT) at the heart of the app.
Parsing the queryString
in Step 2 provides the settings to populate various custom data-* attributes with values and initiate various functions throughout the app. This is probably more easily demonstrated with an example, so...
Simplified Example:
...ANSWER
Answered 2021-Apr-11 at 12:32I spent some more time thinking about this.
I concluded that, most likely, what was happening in this code:
QUESTION
I have a two-step Login form where the user enters their email first, then is taken to the next page where they enter their password. Prior to taking the user to the password page, I want to check if the email entered by the user is valid and whether it exists in firebase. I have read a few posts about using fetchSignInMethodsForEmail
. However, I'm not quite sure how to implement this.
The idea is if the email does exist the user is taken to the password page, however, if the email does not exist a snackbar pops up with a button taking the user to the register page. How would I go about doing this?
This is what I have so far...
...ANSWER
Answered 2021-Mar-15 at 08:59You can try catch
and exception
like as my code. And let me know.
QUESTION
I am trying to fill colours between two-step line plots. I have tried to do the same using fill_between function with step and interpolate parameters. However, I am not getting the output as expected. I am filling the region between two lines after comparing their values. Below is the code. Any help will be appreciated.
...ANSWER
Answered 2021-Mar-08 at 15:35Apparently, fill_between
between step plots and using a where
parameter doesn't fill as expected.
A workaround is to mimic the step function via np.repeat
:
QUESTION
The tutorial showed at https://dashboard.nexmo.com/getting-started/verify says that everything should work by coding:
...ANSWER
Answered 2021-Feb-16 at 18:28Those snippets would work on the nexmo 4.x SDK but will fail on the 5.x Nexmo SDK and 6.x Vonage SDK, it needs to be updated. See the code snippet - that will show you how to manage everything. setLength
looks like it was removed when the builder pattern was added to Verify Request, you should use the builder pattern instead
e.g.
QUESTION
I currently have bitbucket cloud connected to azure-devops using OAuth authentication as described in the doc - https://docs.microsoft.com/en-us/azure/devops/pipelines/repos/bitbucket?view=azure-devops&tabs=yaml
I want to enable 2 step verification on BitBucket - https://support.atlassian.com/bitbucket-cloud/docs/enable-two-step-verification/
Can someone please let me know what changes are required on Azure Devops to enable it to connect to bitbucket using 2 step verification and how will I go about getting this setup
Any help appreciated! Thanks!
...ANSWER
Answered 2021-Feb-22 at 03:25How to connect azure devops and bitbucket using 2 step verification
As we know, enable two-step verification will improve protection of user accounts. However, enabling two-step verification (2SV) complicates cloning, pulling and pushing to repositories of the account, if they are accessed over HTTPs.
So, if we use SSH to access the repositories, nothing changes after enabling two-step verification.
If you use HTTPs access, after 2SV is enabled you will need to configure an Access token (BitBucket calls it app password) and use it to authenticate. When prompted for credentials, either enter token as username and leave the password field empty or use the token instead of your password.
App passwords are substitute passwords for a user account which you can use for scripts and integrating tools to avoid putting your real password into configuration files.
App passwords are designed to be used for a single purpose with limited permissions, so they don't require two-step verification (2SV). This means app passwords can be used by users with 2SV make API calls to their Bitbucket account, and to integrate Bitbucket with other tools like Sourcetree and Bamboo.
QUESTION
Starting February 2021, two-factor authentication or two-step verification will be required for all users to sign in to App Store Connect (https://developer.apple.com/support/authentication/).
Currently we do notarization as described by install4j documentation, where install4j is configured to do the entire notarization process for us: notarization is enabled, codeSigning certificate and apple id is provided in the config and the password for authentication is provided by --apple-id-password command line parameter on the CI environment.
Enabling two-factor for our account now leads to problems when our CI build tries to authenticate to upload the native dmg for notarization as a verification code SMS now is delivered to our mobile.
How can we configure install4j to do notarization with a 2-factor Apple Id account?
Build Output:
...ANSWER
Answered 2021-Feb-09 at 07:51When you use two-factor authentication, you have to use app-specific passwords as explained in https://support.apple.com/en-us/HT204397
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install two-step
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