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Javaer101

  • Efficient storage / search algorithm for date range availability

    orokusaki Background I'm providing a map-based search for paddle boards, including searching by date - think "check in" / "check out" dates in a hotel search, where only hotels available for that entire date range are in

    orokusaki
    postgresql algorithm search data-structures date-range

  • Tricky shift values from specific rows to another row using Pandas with multi-index columns

    Lynn I am looking to shift values from specific rows to another row using Pandas. Data cn_positions cn_positions cn_positions Date Q1.22 Q1.23 Q1.24 ID AA 73

    lynn
    python pandas multi-index

  • Rewriting a Google sheet calculation to SQL format, but experiencing a 'Loop' problem

    JFM209 I am trying to convert a sheet calculation to build a similar table in SQL. We have multiple order records stored in a table, and the target dates can change multiple times throughout the lifetime of the order. Id

    JFM209
    sql

  • Vuetify 3 overlay does not work after migration from Vue 2

    artistAhmed I am migrating a vue2 project to vue3 I have made a vite project and the code is of old vue2 but does work fine. I have a component that uses overlay functionality. I have tried many things but my overlay sti

    artistAhmed
    vue.js vuejs3 vuetify.js vuetifyjs3

  • Where to put unverified users?

    Bear Bile Farming is Torture I am building an APP that will allow users to create an account. After registration, a verification email will be sent to their email address containing a 6 digit code that they will have to

    Bear Bile Farming is Torture
    android ios mongodb web backend

  • Download PDFs under a specific header on webpage through Selenium Python

    Shankar How to download only PDF documents under the 'Design Review' header from the below URL through Selenium in Python. https://platform.sustain-cert.com/public-project/2756 Design Review header can be anywhere on the

    Shankar
    python-3.x web-scraping

  • How to conditionally format a column based on Min and Max targets from another table in PowerBI?

    tigzik I'm trying to highlight values in the Results table that are below MgMin (one color) or above MgMax limit targets (another color). In the example, there is only Mg column in Results and one pair of Min and Max col

    tigzik
    powerbi dax powerbi-desktop conditional-formatting

  • Specific order of data in stack bar plot using ggplot

    500991507: Koda I am trying to build a stacked bar chart based on percent exceedance. The plot orders the data by the size of the value, not the order of the percent exceedance. Here is the data and the ggplot code used:

    Koda
    r ggplot2 geom-bar stacked-bar-chart

  • Remove outliers from a correlation pairs plot

    Orestes_Fox I have multiple correlations and have plotted them using pairs plots. Some of these contain "outliers", which in my case I'd like to remove as data points and also replot the data without them. Here's an exam

    Orestes_Fox
    r

  • removeChild() working only for first child in list rendered with insertAdjacentHTML

    German I have the following function for iterating through an array of activities and displaying them. The function also includes a trash-icon that is meant to clear away any specific item that is selected by clicking: c

    German
    javascript

  • Is it possible to implement Azure AD B2C Auth using ROPC and MFA?

    Kiran Ramaswamy Microsoft docs pretty much explicitly say "no" (bold added by me): ROPC doesn’t work when there's any interruption to the authentication flow that needs user interaction. For example, when a password has

    Kiran Ramaswamy
    azure-ad-b2c multi-factor-authentication .net-4.6.2 ropc

  • How to Run a Pyomo Optimization Problem in a Django-Heroku App?

    500992967: Mathias I have been trying to deploy a Django app that use the python optimization package 'pyomo' https://pyomo.readthedocs.io/en/stable/index.html It works locally, but not when deployed to heroku. In produc

    Mathias
    django heroku executable solver pyomo

  • Why does rasterisation perform better than ray tracing?

    Atilo As far as i understand rasterisation has a complexity of O(n) per pixel where n is the number of primitives in the scene. The acceleration structures used in ray tracing should make it O(log n) per pixel because th

    Atilo
    graphics time-complexity raytracing rasterizing

  • 2D slice from 3D volume (interpolation)

    Nick X Tsui I have a 3D volume (black) with each voxel having a known 3D coordinates (x,y,z), and a corresponding intensity value f(x,y,z). Now I like to get a slice (blue) from the 3D volume. All (xq, yq, zq) coordinate

    Nick X Tsui
    matlab image-processing 3d interpolation spatial-interpolation

  • Storage permissions denied on Android API 33 in C# .Net 7 Maui

    computercarguy I'm trying to have the app user select a folder to save pictures taken from the camera. If I need to use a different NuGet package than I'm using or a built-in feature, I can do that. The one I'm using was

    computercarguy
    c# android maui

  • How can I add HTML comments with an URL to an XML file?

    Arturo Corona de la Cruz I'm working with DocuSign on some email templates that are included on an XML file... My issue is that I'm trying to add this snippet to that XML, I already substituted the "&" for "&" on the url

    Arturo Corona de la Cruz
    html xml docusignconnect

  • Change the button size by passing the parameters in the constructor

    Rhishikesh12 I want to change the button width when the user passes the parameter to the constructor, whether they want a full-width button or a normal-width button. However, I have tried to implement it, but the width o

    Rhishikesh12
    flutter dart

  • Promise all behaviour?

    Rex Below is the simple code of Promise.all, But the output is confusing the behaviour of Promise.all. // A simple promise that resolves after a given time const timeOut = (t) => { return new Promise((resolve, reject)

    Rex
    javascript asynchronous promise

  • How to test for array object presence with bash variable using yq

    wwillfred Given the file test.yaml: [alpha, bravo, charlie, delta] and the variable: echo $WORD # bravo How do we test whether test.yaml contains $WORD? I have tried yq 'contains(["$WORD"])' test.yaml, but this yields

    wwillfred
    arrays yaml yq

  • What is the safest way to merge a stable branch with the main Git branch?

    user2388437 I have the following git branches. main -> origin/main (The local copy and origin/main are synchronized) dev/feature -> origin/dev_feature (A stable branch that is 36 commits ahead of the main branch. local d

    user2388437
    git version-control git-merge rebase
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