Hot questions

0 votes

147 views

1 answer

python - Capture coordinates of a point w.r.t. Video frame

I have a made a GUI application using PyQt where I display a camera feed on the monitor. The frame size which ... /65892085/capture-coordinates-of-a-point-w-r-t-video-frame...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

490 views

1 answer

PHP Warning: preg_match() expects parameter 2 to be string, array given in wp-includes/class-simplepie.php on line 2620

The server keeps returning these errors: [Mon Jan 25 13:38:14.133045 2021] [php7:warn] [pid 18879] [client 13.66 ... -match-expects-parameter-2-to-be-string-array-given-in-wp-in...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

310 views

1 answer

ios - Get remote changes on object persisted NSPersistentCloudKitContainer

I am using NSPersistentCloudKitContainer to persist and synchronise the data of my App among the ... 65892268/get-remote-changes-on-object-persisted-nspersistentcloudkitcontainer...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.7k views

1 answer

can you provide overwrite on a per resource basis using the maven-resources-plugin?

So I'm having a problem with sharing a resources root because of IntelliJ, We have some resources we already ... overwrite-on-a-per-resource-basis-using-the-maven-resources-plug...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

465 views

1 answer

Rails app w/ MySQL on Heroku + ClearDB- "cannot load such file -- active_record/connection_adapters/mysql_adapter"

I created a "Hello World" Rails app as per the instructions here, with the exception that my Rails version is 5. ... -w-mysql-on-heroku-cleardb-cannot-load-such-file-active-record...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

370 views

1 answer

How does plantuml represent a multiple cases decision node?

I would like to change the following diagram to have a single decision node (three branches) and a single ... /65892041/how-does-plantuml-represent-a-multiple-cases-decision-node...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

66 views

1 answer

javascript - How to pass data via router?

I have a problem with passing data from my rest API to the child component, I have a list with many records, ... ://stackoverflow.com/questions/65891992/how-to-pass-data-via-router...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

423 views

1 answer

how to click on an element using the onclick attribute c# webbrowser?

I'm making a program that automatically clicks a button on a website, but the only attribute of this button ... click-on-an-element-using-the-onclick-attribute-c-sharp-webbrowser...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

167 views

1 answer

html - How to center button and placeholder's text vertically

I have a problem, I used bootstrap to make a website and used its input and button classes, of course ... /questions/65892742/how-to-center-button-and-placeholders-text-vertically...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

132 views

1 answer

Google Sheets Charting with complex grouping

I am working in a Google Sheet with data being pulled in from NPM via an Google App Script. I ... /stackoverflow.com/questions/65892483/google-sheets-charting-with-complex-grouping...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

353 views

1 answer

flutter - Generate gridView from an http request json response

the aim is to create a gridView of x elements, where x is dynamic because depends from the answer I ... com/questions/65893042/generate-gridview-from-an-http-request-json-response...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

74 views

1 answer

android - View Model observe not supported after update gradle

My code was successfully done, but after update the gradle version, every "observing" code became error Why ... /65892344/view-model-observe-not-supported-after-update-gradle...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

431 views

1 answer

google cloud platform - Not possible to define GKE scopes - Terraform

I'm using Terraform Kubernetes Engine Module - https://registry.terraform.io/modules/terraform-google-modules/ ... questions/65893196/not-possible-to-define-gke-scopes-terraform...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

129 views

1 answer

reactjs - Get last element of array but before sorted by date

I need to obtain the last message of a collection of messages based on the conversation room, for this I need to ... /65892278/get-last-element-of-array-but-before-sorted-by-date...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

174 views

1 answer

r - Some polygons failing to fill with color

I have several Spatial Polygon Data Frames I am adding successively to a plot in R 4.0.2. The ... stackoverflow.com/questions/65892064/some-polygons-failing-to-fill-with-color...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

146 views

1 answer

python - Combine dataframes to allocate lenders to borrowers, in pandas

I have two dataframes: lenders and borrowers. I want to combine values from lenders to borrowers, as ... 65891989/combine-dataframes-to-allocate-lenders-to-borrowers-in-pandas...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

185 views

1 answer

c# - I have no idea for Yes or No Message box asp.net Mvc

I made Yes or No message box using JavaScript. also I use Model List view, but it can select only first item from my model ... /i-have-no-idea-for-yes-or-no-message-box-asp-net-mvc...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

613 views

1 answer

profiling - Large gaps in chrome profiler flame chart

I am trying to speed up a slow three.js based app. Here's Chrome's flame chart for 2 frames: I ... //stackoverflow.com/questions/65892507/large-gaps-in-chrome-profiler-flame-chart...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

75 views

1 answer

python 3.x - How to make a group from tasks with bind = True?

Task with bind=True I have a celery task that runs a computation lasting a few seconds. from celery import states ... /65891987/how-to-make-a-group-from-tasks-with-bind-true...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

92 views

1 answer

node.js - How to store authentication token with node and express

I have two nodejs app for client and server. Client side doesn't rely on any libraries for building interfaces ... /65891966/how-to-store-authentication-token-with-node-and-express...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

186 views

1 answer

r - Going from dplyr to base: create a data frame of the first and last index for each level of a variable

Asking how to go from dplyr to base may be a weird ask, especially since I love the tidyverse, but I think because I ... base-create-a-data-frame-of-the-first-and-last-index-for-ea...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

162 views

1 answer

macos - Is Mac developers privacy guaranteed?

There are a lot of threads about user privacy in the MacOS ecosystem. But what about the developer ... //stackoverflow.com/questions/65892506/is-mac-developers-privacy-guaranteed...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

268 views

1 answer

java - FileDialog generating GtkDialog mapped without a transient parent. This is discouraged

My java code is generating the following message when I create a open FileDialog and make it visible. I ... -generating-gtkdialog-mapped-without-a-transient-parent-this-is-disco...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

215 views

1 answer

VBScript - Can we find out duration with seconds through code

I have time in seconds... Like below set seconds = 180 seconds set seconds1 = 1500 Seconds set seconds2 = ... /65892255/vbscript-can-we-find-out-duration-with-seconds-through-code...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

611 views

1 answer

hash - Encoding issues trying to convert hash_hmac

I am trying to convert the following code to ColdFusion. This is what I have tried so far but I ... .com/questions/65892201/encoding-issues-trying-to-convert-hash-hmac...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

229 views

1 answer

dockerhub - Testing Docker Hub autotesting locally

I want to enable Automated repository tests on Docker Hub. How can I build the container locally, ... /stackoverflow.com/questions/65892185/testing-docker-hub-autotesting-locally...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

222 views

1 answer

sql server 2017 - How do ensure sp_cdc_help_change_data_capture returns values?

I am trying to review some CDC setup information about a SQL Server 2017 database and I'm getting stuck because a ... /how-do-ensure-sp-cdc-help-change-data-capture-returns-values...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

376 views

1 answer

python 3.x - Unable to get_attribute('src') from iframe tag in selenium

I have the following HTML code: ... <div class="media ipad_media" style="padding-top: 0;"> <iframe ... /questions/65892474/unable-to-get-attributesrc-from-iframe-tag-in-selenium...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

Categories

Just Browsing Browsing

Most popular tags