grip | SQL-like queries on JVM classes metadata using Kotlin DSL
kandi X-RAY | grip Summary
kandi X-RAY | grip Summary
SQL-like queries on JVM classes metadata using Kotlin DSL.
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 grip
grip Key Features
grip Examples and Code Snippets
Community Discussions
Trending Discussions on grip
QUESTION
I am new to SwiftUI (iOS App Ver 14.x) as I normally use Xamarin.
In this case I need to have the application specifically written in SwiftUI. (I am aware that some stuff still needs UIKit).
I have got my head around it though I am generally speaking struggling to get to grips with where and how to store stuff.
For example (greatly simplified) let us say I want the following:
All in the same view.
Two form fields:
First Name: … Last Name: …
A Button that says, “Add Photo”.
A Button that says, “Save Locally” (N/a but just for info, to be later uploaded to a web service that isn't always available at some point).
Now doing all the standard stuff this is pretty straight forward.
BUT.
I want to encrypt the form input (once converted to JSON, note I can convert to JSON easy enough).
I also want to encrypt the image before it is stored. (the real app has more than one image).
The stuff will be encrypted in the real app using asymmetric encryption (which I understand well, again this is not so relevant here).
But for the sake of example, I am happy to just ‘encrypt’ the JSON and picture as two separate files using something simple just to show the idea. XOR it or something simple to show.
My question is where is the best places code wise to do this with some basic examples if possible. I know this is a little subjective but just something simple and obvious. Click button, run this func, do this type of thing etc.
Where do I store stuff (which I am finding a bit all over the place)? This is my main source of confusion being honest.
My understanding is that you would use a FileManager object and the documents directory (though I am not sure if this is best practice, or even the right place.
The requirement from a client is that nothing is stored unencrypted for compliance reasons (completely ignoring anything Apple have in place good or bad).
...ANSWER
Answered 2021-Jun-14 at 06:58Yes you can just store it in the documents folder by using file manager:
FileManager.url(for: .documentDirectory, in: .userDomainMask, appropriateFor: nil, create: false)[0]
As for encryption, if you encrypt the data before writing them to disk then they are encrypted...
One issue is that the encryption key has to be stored securely as well. For this, I usually generate the key when it is first used and store in keychain. Hard-coding the key in the code is not as secure because it makes the key identical for all users, and the binary can (not sure how easy) be reverse-engineered. We have to trust Apple's keychain to be secure. Some checks for jailbreaking may also help hear.
Also note that unlike other app data (UserDefaults, files etc), keychain is NOT cleared when the app is reinstalled!!! This can be a major source of headache. If desired, you can work around this by running a a chunk of code to clear the keychain when the app runs the first time after installation (by keeping a flag in UserDefaults, for example, which is cleared when app is reinstalled).
QUESTION
I am trying to get to grips with React-Bootstrap and was attempting to replicate a navbar similar to that in their documentation, but my Form
component is not displaying as shown in the documentation with the inline
attribute. My button appears under my form, not sure what the issue is.
Here is the code for my component:
...ANSWER
Answered 2021-May-24 at 15:12A quick workaround for this, as shared in the comments by @AlyaKra is to change the
to
QUESTION
I have a array of workout list. which has body parts name and the exercise list for the same body part. I want to get the index path of particular body part . let cosider the following example . Lets say i want to get the indexpath of "Arm". How to do this can anybody help me ?
...ANSWER
Answered 2021-Jun-07 at 09:20You can do something like this:
QUESTION
I've been working with Terraform, v0.15.4, for a few weeks now, and have gotten to grips with most of the lingo. I'm currently trying to create a cluster of RHEL 7 instances dynamically on GCP, and have, for the most part, got it to run okay.
I'm at the point of deploying an instance with certain metadata passed along to it for use in scripts built into the machine image for configuration thereafter. This metadata is typically just passed via an echo into a text file, which the scripts then pickup as required.
It's... very simple. Echo "STUFF" > file... Alas, I am hitting the same issue OVER AND OVER and it's driving me INSANE. I've Google'd around for ages, but all I can find is examples of the exact thing that I'm doing, the only difference is that theirs works, mine doesn't... So hopefully I can get some help here.
My 'makes it half-way' code is as follows:
...ANSWER
Answered 2021-Jun-02 at 08:15Okaaaaay! Simple answer for a, in hindsight, silly question (sort of). The file was somehow formmated in DOS, meaning the script required a line continuation character to run correctly (specifically \ at the end of each individual command). Code as follows:
QUESTION
Just started playing around withPostman a week ago to make life easier.
Situation : I have a get request which returns x amount of key (Jira userstories)
What do i want to achieve : I want to create subtask for each of the keys i get back from the GET request with Postman
The POST part on how to create the subtask is already done. My issue is specifically looping through the GET request list to create it for every story.
Any help would be much appreciated
My postman GET request :
...ANSWER
Answered 2021-Jun-02 at 13:25You could write a javascript function to iterate and process each issue in your response. For example:
QUESTION
I am trying to order a table that has 3 variables, commonly known as a 3-way table.
I have attached a picture of the structure of the table the replicable code will produce.
Is it possible to order this table in a logical way, despite the fact it is essentially split into three sections/groups? For instance, could you order by the column "No" or the column "Yes" based on the values? For example, when ordering "No" England would be ordered as "Sertosa" (7), Virginica (8), Versicolour (16). Wales would be ordered Versicolor (11), Setoda (12), Virginica... and so on for each section of the table.
#Replicable code using the Iris data built into R:
...ANSWER
Answered 2021-Jun-01 at 20:07You should avoid using table()
and array()
in R, as they are hard to work with. Also, I recommend you focus on learning dplyr, rather than plyr, as plyr is no longer maintained.
Instead of using table()
, work directly with the original data frame:
QUESTION
I'm testing out Vault in Kubernetes and am installing via the Helm chart. I've created an overrides file, it's an amalgamation of a few different pages from the official docs.
The pods seem to come up OK and into Ready status and I can unseal vault manually using 3 of the keys generated. I'm having issues getting 404 when browsing the UI though, the UI is presented externally on a Load Balancer in AKS. Here's my config:
...ANSWER
Answered 2021-Jun-01 at 10:04So, I don't think the documentation around deploying in Kubernetes from Helm is really that clear but I was basically missing a ui = true
flag from the HCL config stanza. It's to be noted that this is in addition to the value passed to the helm chart:
QUESTION
I am using selenium with Python. The page has a button with a class associated with it. I used the get element by class, but it fails. pls check the code below
...ANSWER
Answered 2021-May-31 at 15:07Try this one:
QUESTION
unfortunately I am struggling to really grip how this library works, specifically the ParallaxImage component. I was wondering if someone could help me out. I am struggling to get my images to render.
Here are the docs: https://www.npmjs.com/package/react-native-snap-carousel#props-methods-and-getters
here is the following code but I also have a snack already running it here
It doesn't load on the web btw, you have to choose IOS or android.
...ANSWER
Answered 2021-May-31 at 05:41I think you need to replace source={{uri: item.thumbnail}}
with source={item.thumbnail}
because uri
is used for web image url like https://image.png
and require
is used for the local image. I am tested on my android it's working fine now
QUESTION
Is there a way to sort (move) items in an array so that the selected option goes to the top of the select menu - then sort the rest of the menu is in alphabetical order. When the user de-selects the options can it go back to the right spot in the alphabetical order?
...ANSWER
Answered 2021-May-28 at 01:48Here you go: https://stackblitz.com/edit/angular-ivy-sort-xreuvi?file=src/app/select-list/select-list.component.ts
In the constructor
:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install grip
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