How to use 9-patch images in IOS?

I want to use 9-patch images in my IOS app. Is it possible?

Why cookies and set-cookie headers can't be set while making xmlhttprequest using setRequestHeader?

I was wondering why one cannot set cookie headers using setRequestHeader. Is there any specific reason or just that they are added by browser itself, so these headers are disabled? Is there any...

Django admin MySQL slow INNER JOIN

I have a simple model with 3 ForeignKey fields. class Car(models.Model): wheel = models.ForeignKey('Wheel', related_name='wheels') created = models.DateTimeField(auto_now_add=True) ...

Can Caffe classify pixels of an image directly?

I would like to classify pixels of an image to "is street" or "is not street". I have some training data from the KITTI dataset and I have seen that Caffe has an IMAGE_DATA layer type. The labels...

CRC32 calculation with CRC hash at the beginning of the message in C

I need to calculate CRC of the message and put it at the beginning of this message, so that the final CRC of the message with 'prepended' patch bytes equals 0. I was able to do this very easily...

patching a class yields "AttributeError: Mock object has no attribute" when accessing instance attributes

The Problem Using mock.patch with autospec=True to patch a class is not preserving attributes of instances of that class. The Details I am trying to test a class Bar that instantiates an instance...

Keep CakePHP 3 app skeleton up to date

I have a cakephp 3 project i created using composer. Keeping all the dependencies up to date is easy with composer but what about the app skeleton itself since it's the base of the app and not...

opening microsoft edge or chrome or (another browser (cascading)) on hyperlink

<a href="microsoft-edge:https://www.mywebsite.com/">Register</a> Above is my current a href tag. Here's what I want to do: For example I'm currently on google chrome, I want the link above be...

Unable to uninstall patch using wusa.exe using /quiet switch

Has anybody tried uninstalling the patch wusa.exe /quiet switch in windows 10 redstone? Seems it was not accepting the quiet switch. The below command i used to uninstall the patch: Wusa.exe...

Powershell ISE crash when loading

I have encountered an error when trying to launch Powershell ISE. The launch starts with 'Loading' displayed in the splash panel, then a dialog box comes up with "An unexpected error has occurred,...

NuGet Versioning with ProjectReference Dependencies

I have a solution containing several projects. Let's say PackageA and PackageB, where PackageB depends on PackageA with a ProjectReference. Each project is set to also output a NuGet package on...

Nuget Package Versioning - Max Integer for Major/Minor/Patch?

Is there an upper limit to the major/minor/patch components of a Nuget package version? For instance, can I create MyPackage.1.99999.99999 and upload to Artifactory or Nuget.org and clients will...

Azure Pipeline Nuget Package Versioning Scheme, How to Get "1.0.$(Rev:r)"

I'm setting up an Azure Pipelines build that needs to package a C# .NET class library into a NuGet package. In this documentation, it lists a couple different ways to automatically generate SemVer...

whenComplete() method not working as expected - Flutter Async

In my Flutter app, I am trying to run some code after an async function is completed by using the whenComplete() method. The problem is the code in my whenComplete() method is getting executed...

The method 'call' was called on null. Receiver: null

I have just started working on the flutter application and I am getting this kind of exception on pressing save button. The method 'call' was called on null. Receiver: null Tried calling:...

How to attach onDragStart to Draggable in react-beautiful-dnd?

In the docs it says: DragHandleProps need to be applied to the node that you want to be the drag handle. This is a number of props that need to be applied to the <Draggable /> node. The simplest...

AuthenticationInterceptor(Alamofire5.2) retry process doesn't work well

I have a question about the AuthenticationInterceptor added in Alamofire 5.2. I am using AuthenticationInterceptor to refresh the oAuth...

Flutter: Unable to Firebase.initializeApp() Firebase authentication services

Created a new class to manage sign-in methods in one place, a Dart class with no flutter Widget. It gives errors about FIREBASE INITIALIZATION after following...

Argument 1 passed to Symfony\Component\HttpFoundation\Response::setContent() with Axios Vue and Laravel 7

I am using Laravel 7 with Vue and Axios and I have run across this error but cannot seem to find out why I am getting it. I am using api routes in my Laravel app for contacts, No Controller and...

Flutter: The application's Info.plist does not contain CFBundleVersion

Everything worked until I updated MacOS to v 10.15.7 I cannot assure this is the real problem, though. The same code works perfectly emulated on Android, but I get the following errors when I run...

How to perform unsupervised learning on CNN

The model architecture This is the task that I am performing using this model Here is my model def create_convolution_layers(input_img): # 1st Convolutional Layer model =...

CORS Error: What is the correct way to configure Symfony 5 to accept CORS?

Objective I'm attempting to send a request from a Vue 3 typescript frontend to a Symfony 5 API. Using the NelmioCorsBundle The request is working in Insommia (postman) but is not working in...

Cannot add a DPDK-bound interface to the OVS bridge

I am unsucessfully trying to add a PCI interface (I219-V) to the OVS bridge using ovs-vsctl: [email protected]:/home/me# ovs-vsctl add-port br0 tryport -- set Interface tryport type=dpdk...

go-git how to generate patch for first commit?

I have following code commitIter, err := r.Log(&git.LogOptions{From: commit.Hash}) CheckIfError(err) err = commitIter.ForEach(func(c *object.Commit) error { parent, err :=...

petalinux project build failing with m4-native-1.4.18-r0 do_compile failed on host Ubuntu 20.04 LTS

While trying to port petalinux 2018.3 project compiling Ubuntu 16 host to Ubuntu 20 host. Following error is occurring ERROR: m4-native-1.4.18-r0 do_compile: Function failed: do_compile (log...

How to install Boost.Python using homebrew (on OSX)?

I'm trying to install Robot Operating System (ROS) Melodic on my mac (macOS 11.5.1). While compiling cv_bridge package, the compiler spit out an error related to the Boost.Python: $...

Polyfill node os module with vite/rollup.js

I'm working on a Vite project which uses the opensea-js package. This package depends on xhr2-cookies. which imports os, http, https and some other internal node modules. I'm getting this error...

wk buffer error when running .get_WKT Oracle Spatial function on SDO_GEOMETRY objects

My company runs Oracle 19 and we recently (October 25) installed the October Oracle quarterly patch. Since the patch was applied, I have been unable to run the .Get_WKT function without frequently...

Android device not recognized by ADB, USB Debug blinking (Mi 11 Lite 5G)

I get troubles connecting my android devices through USB debugging to my MacBook Pro. ADB partially detect the android devices which is blinking a USB Debugging Popup. For information : I tried to...

Gradle build not working for React Native project after updating Gradle version and Android Studio

I'd looked through similar questions on here but I haven't found any that worked for me so far. Problem I recently updated Android studio to the version below: Android Studio Arctic Fox | 2020.3.1...