kvs | Lightweight key-value storage library | Storage library
kandi X-RAY | kvs Summary
kandi X-RAY | kvs Summary
Key Value storage for Browser, Node.js, and In-Memory. It is a monorepo for key-value storage.
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Trending Discussions on kvs
QUESTION
In a Flutter app I'm writing, I'm a beginner, I want to return 3 Objects from an http request. The http request works fine and returns data like:
...ANSWER
Answered 2022-Apr-16 at 12:50You can solve it by changing
QUESTION
I'm trying to do a simple http-post-request from a CronJob to another Deployment in OpenShift. Get-Requests work just fine, but I cannot figure out, how to adapt the curl-command to execute a http-post. For the get-request I used this: Openshift cron job curl
I tried many thins. Here two manifest-snippets, which don't work
...ANSWER
Answered 2022-Mar-31 at 10:37As a solution, I just use another image. Curl has an official docker hub image. The code, that works for me, looks like:
QUESTION
I have a two-line "keyword=keyvalue" line pattern (selectively excised from systemd/networkd.conf
file):
ANSWER
Answered 2022-Mar-06 at 13:12You can use this awk
:
QUESTION
In Botpress I want to store the authKey and Expiry in that and call for each iteration when ever the key expires it should call again the function and store it.
btw there is no refresh key, the API provides only key and expiry
There is very limited material on this could any of you worked or know about this it would be helpful.
...https://botpress.com/reference/modules/_botpress_sdk_.kvs.html
ANSWER
Answered 2022-Mar-02 at 16:18hey you can do something like
QUESTION
I am making a simulation where you create different balls of certain mass, connected by springs which you can define (in the program below all springs have natural length L and spring constant k). How I do it is I created a function accel(b,BALLS), (note b is the specific ball and BALLS are all of the ball objects in various stages of update) which gets me acceleration on this one ball from calculating all the forces acting on it (tensions from ball the springs connected to it and gravity) and I would think this function is definitely correct and problems lie elsewhere in the while loop. I then use the RK4 method described on this website: http://spiff.rit.edu/richmond/nbody/OrbitRungeKutta4.pdf in the while loop to update velocity and position of each ball. To test my understanding of the method I first made a simulation where only two balls and one spring is involved on Desmos: https://www.desmos.com/calculator/4ag5gkerag I allowed for energy display and saw that indeed RK4 is much better than Euler method. Now I made it in python in the hope that it should work with arbitrary config of balls and springs, but energy isn't even conserved when I have two balls and one spring! I couldn't see what I did differently, at least when two balls on involved. And when I introduce a third ball and a second spring to the system, energy increases by the hundreds every second. This is my first time coding a simulation with RK4, and I expect you guys can find mistakes in it. I have an idea that maybe the problem is caused by because there are multiple bodies and difficulties arises when I update their kas or kvs at the same time but then again I can't spot any difference between what this code is doing when simulating two balls and my method used in the Desmos file. Here is my code in python:
...ANSWER
Answered 2022-Feb-27 at 10:53The immediate error seems to be this
QUESTION
I have a list with this type: [(a, [a])]
.
For example:
ANSWER
Answered 2022-Feb-17 at 11:10You can make a recursive function that filters the rest of the list with the items in the second item of the 2-tuples, so:
QUESTION
I'm looking for a way to access the name of the file being processed during the data transformation within a DoFn.
My pipeline is as shown below:
...ANSWER
Answered 2022-Feb-01 at 16:39I don't think it's possible to do "out-of-box" with a current implementation of of XmlIO since it returns a PCollection
where T
is a type of your xml record and, if I'm not mistaken, there is no way to add a file name there. Though, you still can try to "reimplement" a ReadFiles
and XmlSource
in a way that it will return parsed payload and input file metadata.
QUESTION
As heading states, I used to have a page with a stateful component that gets different props based on changes to url made from .
Now, upgraded to react router v6, I really do not understand how to make it work again. I do understand that the only way to solve this now is using hooks such as useNavigate, but I do not know how this can be implemented in my code. I have read through react-router v6 documentation and still do not understand how to solve my issue.
Se below codes. Codes are ordered from child component and up to index.tsx. component is extensive and is basically a statfulcomponent that gets its states from props. And based on the props given it will display its content accordingly.
Please could someone suggest a solution for my set-up?
CalculatorPage.tsx
...ANSWER
Answered 2021-Nov-23 at 23:07Unless anyone has another answer, there seem to be no such solution. As of react router v6 there is no passing of props via router. Instead we have to use functional components and react router hooks to detect url changes.
QUESTION
I have a directory with the following contents:
...ANSWER
Answered 2022-Jan-31 at 21:48You have it backwards. Your .gitignore says what to ignore. When you have !*.yaml
in there, you are saying to NOT ignore *.yaml files.
Get rid of the !
and you should be fine.
QUESTION
I wrote a lightweight dictionary for a quick project with C, and I am getting the error: realloc(): invalid next size
. I know this means my heap is corrupted somehow, but I'm not sure what I did wrong, it seems like my code is super simple.
The realloc always fails the fourth access, ie when dict->num_kvs = 4
Below is my code. It includes the dict library as well as the function that is using it. Any help would be much appreciated
Offending function:
...ANSWER
Answered 2022-Jan-27 at 21:09When you try to add the first element, you are incrementing dict->num_kvs
to 1
, then you allocate a single element. Then this line:
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