boost::python Export Custom Exception

I am currently writing a C++ extension for Python using Boost.Python. A function in this extension may generate an exception containing information about the error (beyond just a human-readable...

Hibernate mapping resource cannot be opened because it does not exist in a Spring + Hibernate Maven project

I am doing a Spring/Hibernate application using annotations to autowire the Service and Repository layers and have less configuration. All that seems to be done successfully since when I run the...

Warning: mysql_fetch_assoc() expects parameter 1 to be resource, object given

I cant seem to figure out what I'am doing wrong. So when I submit my form I get Warning error and the Notice: Undefined variable: dbusername in...

mysql_fetch_assoc() expects parameter 1 to be resource, object given

Im trying to store the results from my query into a variable but get this error Warning: mysql_fetch_assoc() expects parameter 1 to be resource, object given $result = mysqli_query($con,"Select...

Getting a unique_ptr out of a priority queue

I am maintaining a set of unique_ptr instances in a priority_queue. At some point, I want to get the first element and remove it from the queue. However, this always produces a compiler error. See...

Jquery datatable - How to enable excel export on top right of table?

I want to enable the excel icon on data table top right and click the icon get the action class to export data.I have tried in data table, but nothing happening.please help me to enable the excel...

Auto print without dialog

I found code for printing. But I want to sent to printer automaticaly without dialog box. I know printername. I get printer name from SQL table. How can I do it ? // select printer and get printer...

No acceptable C compiler found in $PATH when installing python

I'm trying to install a new Python environment on my shared hosting. I follow the steps written in this post: mkdir ~/src wget http://www.python.org/ftp/python/2.7.1/Python-2.7.1.tgz tar -zxvf...

Calling WCF from angularjs GET works, POST not

I'm calling a wcf-service hosted on iis from my angularjs-application (same machine). Whe nmaking a GET-call on a function I'm getting back results but when making a POST the call doesn't get...

Android: Permission Denial: starting Intent with revoked permission android.permission.CAMERA

I'm trying to start a ACTION_IMAGE_CAPTURE activity in order to take a picture in my app and I'm getting the error in the subject. Stacktrace: FATAL EXCEPTION: main Process:...

Google maps PlaceDetails in different language than English

i wanted to ask you if there is a way to get the google maps place details in a different language than English. I use AngularJs and i created a directive in which i perform the below...

Cannot resolve symbol `FileUtils` in Codepath `Todo App` tutorial (Android)

I'm trying to follow a Todo app tutorial from Codepath (https://guides.codepath.com). Source: https://guides.codepath.com/android/Basic-Todo-App-Tutorial As far as I can tell I've followed the...

Laravel echo with socket.io

I want to listen for server side event on javascript side. I found this package for that: https://github.com/tlaverdure/laravel-echo-server I have already read all if this so many...

Raise Exception on unwanted syscall

I was told to fix a bug in a legacy application. I can reproduce a bug, but I have no clue at which python source code line the error does get executed. I can see the relevant failure with strace:...

Property 'subscribe' does not exist on type '() => Observable<any>'

service file import { Observable } from 'rxjs/Rx'; import { Http,Response} from '@angular/http'; import { Injectable } from '@angular/core'; import 'rxjs/add/operator/Map'; @Injectable() export...

Siamese Network using Rstudio Keras

I'm trying to implement a siamese network using Rstudio Keras package. The network I'm trying to implement is the same network that you can see in this post. So, basically, I'm porting the code to...

Swagger openApi Spec 3.0 - DELETE opeartion

I am using swagger openapi specification 3.0 to generate swagger from my interface. I have a delete method where it accepts request-body. But according to RFC7231, DELETE does not accept any...

Cant activate environment from Visual Studio Code

I use Python mostly in Spyder for data science. Both Visual Studio Code and virtual environments is fairly new to me. Anyway, using the terminal in Visual Studio Code I try to switch between...

Tiller: dial tcp 127.0.0.1:80: connect: connection refused

From the time I have upgraded the versions of my eks terraform script. I keep getting error after error. currently I am stuck on this error: Error: Get...

How to resolve "Cannot use import statement outside a module" in jest

I have a React application (not using Create React App) built using TypeScript, Jest, Webpack, and Babel. When trying to run "yarn jest", I get the following error: I have tried removing all...

404 error as JSON format, POSTMAN gives default error template instead of JSON content

I have tried one undefined rest path through ColdFusion Rest Playground and it gives response like below; { "MESSAGE": "Not Found", "STATUS": 404 } When I am trying the same from...

React Native Web - Control the html tag generated by View?

I have a react native web project. At one point, I would like my View instead of generating a <div> to generate a <label> element. Is there a way to control this? I am hoping for some sort of...

How to use Spring Security 5 and OAuth2 Client to get refresh tokens and make API calls?

I'm currently building a Spring Boot App with Spring Security + OAUth2 protocol. Here is the Authorization Guide from Spotify I'm following I'm having trouble understanding how to do steps 2 - 4...

Error loading the keras package in R studio

I am using R4.0.1 and Rstudio1.3.959 on windows 10. I have installed tensor flow: install.packages("tensorflow") library(tensorflow) install_tensorflow(method = "conda", conda_python_version =...

Azure APP Service.+ Private Link + Azure Container Registry

I have set up Azure APP Service and connect it through Private Link, I have disabled all public connectivity, while making tests using webhook from ACR I'm always getting "Error 403 - Forbidden ...

ASP.NET Core - Controllers in referenced assemblies

I got a common library for .NET Core 3.1, in which I created a WEB API controller intended for sharing with multiple applications. In order to add this to an application, I expected to something...

Flask RESTPlus API URL not found error when working with Blueprint and Namespaces - 404 not found error

I am working with my first flask-RESTplus application and running into issues. Here is how my project is structured: proj/ - endpoints/ - __init__.py - example1.py - example2.py -...

Serilog enriched properties not being sent across HTTP Sink

I'm using Serilog HTTP sink from a web service to send logs to a different logging service. That logging service then uses the MSSQLServer Serilog sink to write to the DB. I'm wondering about...

cannot install reticulate conda environment error

I'm trying to install reticulate but it's not working, I get this error message : Error 1 occurred creating conda environment. How can I fix this please. Code : library(reticulate) repl_python()

Why am I getting Backend Internal error: "Exception during IR lowering error" when using Jetpack Compose clickable-Modifier?

I am creating a custom Checkbox within a Surface which has a Modifier.clickable: Surface( modifier = Modifier .clickable( enabled = enabled, ...