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"mes":"Value cannot be null. (Parameter 'source')" when want to show value which is true in view with checkbox

Hi I have 3 tables: Role , Permission , RolePermission In my Razor page view I want to show each permission that is true for a special role with marking the che

Assigning /32 ip addr to containers with docker compose Ubuntu 20.04

as you might quickly notice, I'm not a network nor a docker guru. I appreciate all help big time! I'm trying to run a two applications in two different docker c

LUA psvita TOUCH boton

I'm learning Lua, but I don't understand how to create a button? http://onelua.x10.mx/vita/docs/es/group__touch.html my reference if touch.front.count(

How to deactivate a conda environment before the batch file exits when closing a jupyter lab instance?

I have a batch file that I use to run my jupyter lab. file.bat call <anaconda_dir>\Scripts\activate.bat rasa_ai_conda jupyter lab conda deactivate call co

Creating a Trace Table

I need to write a trace table which is supposed to look like this picture To create the trace table I have to modify the following code with System.out.println

Limit integer and decimal parts length in flex

Is there a way I can extract the number of digits before and after the '.' in a float in Flex? I want to limit the number of digits in the integer part to 4, an

Store profile image in local storage and display it

I am building a profile page for my app in which I have a profile image section. I want to store the image that the user selects in the local storage and load i

Facebook Conversion API not receiving events on live event

I am sending an event to Facebook Conversion API. It sends fine when using the 'test_event_code' => 'TEST11781'. I receive it al ok in event manager. However

system.security.cryptography.protecteddata ,this error I'm getting in code build time. I'm was added Nuget package related to cryptography

Error MSB3027 Could not copy "C:\Users\surendra.reddy.nuget\packages\system.security.cryptography.protecteddata\4.5.0\runtimes\win\lib\netstandard2.0\System.Se

how to center the top links around a figure in hugo

I am getting into hugo, but am not sure how to go about creating a hugo site with tabs that are around a central image. As follows: What i can not figure out i

What does citext NULL mean in PostgresSQL

What does this mean in PostgreSQL columnName citext NULL Im working on some SQL change, there is data in the database, but doesn't show in the front end. Wonder

Pydirectinput/Pynput/Pyautogui don't always press keys

So, I've been trying to make a macro for a game on Roblox and sometimes the inputs don't actually work? Why does this happen? I've tried this in pydirectinput,

First row (with checkbox) in datagridview not getting checked

Here's the code. Thanks. private void checkAllToolStripMenuItemOff_Click(object sender, EventArgs e) { foreach (DataGridViewRow row in dgv_Off.R

how to score part of the neural network once and the rest multiple times caching the intermediate layer?

I train a model A and try to use the output of the intermediate layer with the name="layer_x" as an additional input for model B. model A is using input1, and m

My Superset cache is set to Redis, but I still get cache warning in logs

I am getting cache warnings in my log files and am not sure why. My cache override: CACHE_CONFIG = { 'CACHE_TYPE': 'RedisCache', 'CACHE_DEFAULT_TIMEOUT'

Cannot authenticate using API Key with NLog.Targets.ElasticSearch

I cannot get NLog.Targets.ElasticSearch to connect to a local ElasticSearch instance using an APIKey. My nlog.config has the following: <target xsi:type=

Eliminating NULL Values in SQL

I have a complex subquery within a query giving me this: Col 1 Col 2 value1 NULL NULL value2 value3 NULL NULL value4 value5 value5 But instead, I need this ou

Rails 7.0.4 Error when in run some code of ruby on rails

no implicit conversion of Hash into String class PostsController < ApplicationController @posts = Post.all respond_to do |format| format.html forma

can't run jdk-8u202-windows-x64.exe ... nothing happens ... what do I do?

I'm supposed to install JDK and JRE 8. I tried running file I downloaded from Oracle: jdk-8u202-windows-x64.exe When I try running it, nothing happens, no error

Print all lines between line containing a string and first blank line, starting with the line containing that string

I've tried awk: awk -v RS="zuzu_mumu" '{print RS $0}' input_file > output_file The obtained file is the exact input_file but now the first line in file is z

Numba needs NumPy 1.20 or less for shapley import

I am trying to import shap. I am getting the following bug. I installed the lower version of NumPy still the problem is not solved. Thank you! import shap Im

Error while compiling regex function, why am I getting this issue?

My RAKU Code: sub comments { if ($DEBUG) { say "<filtering comments>\n"; } my @filteredtitles = (); # This loops through each track for @

Newbie powershell argument issues

I made powershell script that [1] accepts 2 arguments (aka parameters), [2] changes a file's modified date & time, and [3] writes something to host. The fo

Cannot get Alerts to show on iPhone no matter what way I code it and I have tried 4 different ways

Of these 4 methods mentioned, they all work in the simulator, but non of them work on the iPhone. Here are the pieces of code that come into play here. <List

.day Component returns "incorrect" day in Swift

My date object returns "incorrect" day from some reason, I have no idea why. This output is taken from the debugger: (lldb) po date ▿ Optional<Date>

How to get styling to refresh with new variable in react native

Using a global variable to store dark and light mode variable. In app I have place where variable is changed as user toggles if they want dark or light theme, b

How to link the gpsd and the pps in the ntp.conf file?

I'm working on the AM335x custom board with yocto where "u-blox LEA-M8F" is used as a gps module. Basically I wanted to use the "ntpd deamon" so while going thr

How can I alternate the elements of multiple lists in Ansible?

I have multiple lists as input (all lists have the same length, but the input can have more than 3 lists). I want to create a list which is a sum of all input l

Target Framework not installed when opening a Unity project with Visual Studio 2022

I am trying to open a C# solution that has been generated from a Unity v2020.3.19f project with Visual Studio 2022. Opening it with Visual Studio 2019 works jus

Error: Ziggy error: 'id' parameter is required for route

I am working on single SPA using laravel and inertia js. I am using multi language as well. So I am passing language as prefix parameter like this. Route::group