Recent questions in Technique[技术]

0 votes

199 views

1 answer

android - How to mock Scanner scanner = new Scanner(file, "UTF-8") in Roboelectric

I am facing an issue to mock below mention line using Roboelectric or Powermockito File file = new File(context.getFilesDir ... . Any suggestion on how to mock the scanner class....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

161 views

1 answer

Python decrypting using cryptography adds random characters

So im storing passwords and usernames in separate files, and i want to decrypt them and check them, but whenever i ... strings it returns: "b'SecurePassword '"and "b'Admin'"...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

404 views

1 answer

selenium - How to parse data with looping over search field and appending output in a data set in python?

My question is related to the previous question: How to parse several attributes of website with same class name in python? I want to ... md-8')]//p")))])) Any help is appreciated!...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

316 views

1 answer

javascript - Show my Instagram business account photos to my website

I have a website, one Facebook page, one Instagram business account linked with that page, and one app with basic settings. I want ... ); } }, { scope: 'public_profile,email' }); }...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

407 views

1 answer

How to see the history of a file in GitHub Desktop

I'm tryng to find how to see all the changes made to one specific file in Github Desktop. I know there is a history ... of the project, but that's not very helpfull. Thanks a lot...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

237 views

1 answer

How to average data that fulfills at least one of several criteria in Excel

EDIT: Screenshot of excel table Note that I use the German version where the "averageifs" function becomes "mittelwertwenns" So ... TOGETHER WITH all cars of type A in every city....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

316 views

1 answer

Websocket not working with spring boot application and angular frontend

I looked and tried a lot but I can not find the cause of my problem... I have a JHipster generated application ... Any help would be very much appreciated. Thank you very much!...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

230 views

1 answer

html - How to kickstart my career in Web designing or development? I just have bit knowledge of WordPress

I am keenly interested in starting my career that can bring great value to my life say in the forms of money and ... path I have to follow. kindly recommend a few suggestions....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

450 views

1 answer

fibonacci c-Programm with array

I'm trying to write a C program that outputs the fibonacci numbers using an iterative function. I want to use an array ... value is: %d ",value,fibonacciL(value)); return 0; }...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

435 views

1 answer

c# - Why is Entity Framework resetting my enum to default value when saved

I am debugging the following baffling behaviour. I have an entity ExampleEntity which contains a [Required] enum, which ... ); newEnttity.Val = ExampleEnum.Mecury; db.SaveChanges()...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

337 views

1 answer

java - How to add a field value in Option/Select in Thymeleaf?

I want to get a list of all of the existing Ids from a Quiz Entity from my backend/database and place that list in a Select/Option ... th:utext="${id}"/> </select> </td> </tr>...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

411 views

1 answer

data structures - Diagonal difference of a nested List C#

I'm trying to get from a function the absolute difference of a nested list. I have a fixed matrix, and I would ... from a dynamic matrix? Thanks for the guidance and help!!...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

184 views

1 answer

c# - How to access JSON properties after dynamic deserialize .NET

I am creating C# console app where i consume API and get JSON response. How can i access JSON ... .Azure.CognitiveServices.Knowledge.QnAMaker.Models; using Newtonsoft.Json.Linq;...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

206 views

1 answer

python - How to group by category and then count the frequency of words using Pandas

my df looks like this: category text -------- ---- soccer soccer game is good soccer soccer game basketball ... Frequency Table using each word count. Could someone please help me?...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

542 views

1 answer

Unable to run SQL Server 2019 docker with volumes and get ERROR: Setup FAILED copying system data file

When I run latest sql server image from official documentation on linux host. docker run -e 'ACCEPT_EULA=Y' -e ' ... This message occurs only on Linux host and with binded volumes....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

342 views

1 answer

r - Plotting quantile regressions lines generated from one dataset and overlaying those lines onto another scatter plot keeping source format

I have generated a scatter plot and quantile lines using a a taus <- c(.05,.25,.5,.75,.95) and I am happy with the ... .imgur.com/P1dnf.png [2]: https://i.stack.imgur.com/Ua49B.png...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

307 views

1 answer

html - Lightbox2 adds an extra image at the end of full screen image set

I've just noticed that Lightbox2 (https://github.com/lokesh/lightbox2) is duplicating or adding extra images at the end ... script src="./scripts/lightbox-plus-jquery.js"></script>...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

363 views

1 answer

oop - C++ best way te determine an inherited object

I have an abstract object inherited by objects with very different needs, but I need to get all of them in the same ... choose and why ? And, did someone have an other solution ?...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

305 views

1 answer

python - I can't subset rows in pandas this way: df[0] (or with any integer)

I loaded a csv and then tried to get the first row with the row index number import pandas as pd pkm = pd.read_csv ... I got the same error This is how the data looks: pokemon_data...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

244 views

1 answer

reactjs - How to avoid from multipe renders in a single react native component

This is my home screen, here in useEffect I am calling functions. All functions behind the scene return some response from ... (getDeals()); dispatch(getDestinations()); }, []);...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

433 views

1 answer

selinux - Difference unconfined_u:object_r:admin_home_t:s0 vs system_u:object_r:systemd_unit_file_t:s0

What's the difference in these two contexts SELINUX unconfined_u:object_r:admin_home_t:s0 vs system_u:object_r:systemd_unit_file_t:s0...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

306 views

1 answer

How to set and access environment variables in python file for Streamlit app?

How do you properly set secret keys or environment variables when you deploy your files to github to be deploy to Streamlit app?...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

544 views

1 answer

firebase - A value of type 'Future<String>' can't be assigned to a variable of type 'String'

I have this code where am supposed to upload an image and get the downloaded url but whenever i do that I get this error my ... or is there a better way to do this. My code image...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

196 views

1 answer

loops - Repeat a procedure with generated random data and save the results in data frames in R

I create random data in R like that: data<-matrix(rnorm(100*5,mean=0,sd=1), 100, 5) colnames(data) <- c("X1", " ... :10] sigmas <- as.data.frame(do.call(rbind,lapply(code, sigma)))...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

362 views

1 answer

node.js - Discord rest API: Kick members from guild

I'm trying to use the Discord Rest API and the "unirest" module with node.js to kick members from my server: const ... guild. I think that I'm making some mistakes in the request....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

315 views

1 answer

javascript - Active accordion content pushes everything up

I'm making this accordion: https://codepen.io/rafaelmollad/pen/JjRZbeW but the problem is that when I click on one ... want (without the container being in the center of the page)...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

303 views

1 answer

apache - mod_speling matches to an index.xml file instead of the index.php file

We are attempting to use mod_speling for casing and attempting to remove the .php extension on our Apache environment ... index does work properly when hitting domain.com/news/....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

305 views

1 answer

csv - Change an excel sheet to be formatted differently

I'm not really sure of the proper terms here so I didn't know how to search for an answer. I ... CALIFORNIA Aetna TEXAS Aetna IDAHO Humana UTAH Humana FLORIDA Humana GEOLRGIA...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

Categories

Just Browsing Browsing

Most popular tags