Sequelize.js: how to use migrations and sync
I'm close to having my project ready to launch. I have big plans for after launch and the database structure is going to change -- new columns in existing tables as well as new tables, and new...
View ArticleHow do I subclass a struct in Swift?
struct MyRect : CGRect {...}Is it possible at all in swift to subclass a Structure?I have already found out on Apple official website an example:This example extends the CGRect structure to contain a...
View ArticlePython dictionary vs list, which is faster?
I was coding a Euler problem, and I ran into question that sparked my curiosity. I have two snippets of code. One is with lists the other uses dictionaries. using lists:n=100000num=[]suma=0for i in...
View ArticleCommand terminated with exit code 7
I have 3 node K8S cluster, I have created 3 replica pods on which application - app1 is running on all the pods, I have established service by running service yaml file and I can see my cluster-Ip...
View ArticleMock output binding Azure function python
I want to create a unit test for my Azure Functions in Python using unittest. I am following the example in...
View ArticleCan I enable exceptions on warnings in production?
Just like in debug mode, I'd like Symfony to catch any notice or warning in my prod environment, and convert it to an exception.Can I do this without enabling the whole debug mode?Take the following...
View ArticleEAS Build iOS Failure: Authentication with Apple Developer Portal failed
I'm using EAS to build my Expo app, and today I started getting this error when attempting to run an iOS build, either local or on EAS servers. I'm thinking it's an issue with Apple servers, so I'm...
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BizTalk Sftp Receive Location cant get Attributes ( Event Log )
We are using BizTalk Server 2020 with a Receive Location ( Sftp Adapter - Winscp ), which downloads files from a Sftp Server.The Url we poll the files from is: sftp://://* ( so we poll all the files...
View ArticleHow to run parallel tasks in a for loop, for dealing with AutoCloseable files...
MOTIVATIONOn a youtube video of Venkat Subramaniam, he tells about how not use AutoCloseable, but try to use a function like "use". Because, one may forget to implement try block on a class which...
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Add keypoint Extraction Post-Processing Layer to TensorFlow Model
I have PoseNet Tensorflow saved model that takes in an image and outputs heatmap and offset tensors. the model works fine, but I just want to add layer to it that performs post-processing.Currently,...
View ArticleCompiling gstreamer with msdkh264enc results in relocation errors
I would like to use msdkh264enc (on Linux) which requires that I build gstreamer from sources, as per the docs.I run the following configure step:meson setup -Dbad=enabled...
View ArticleWhat causes my numbers to go to insane values?
Just making an intentionally repetitive if statement program for spare change, but for an unknown reason it shoots numbers that are supposed to be 0 to some max values? I would really like some help...
View Articlephp form to mysql database
I am having some trouble figuring out how to post data from a form into mysql table.Initially I tried to create an insert query with my 2 arrays like this:$sql = "INSERT INTO tbl_form ($fields) VALUES...
View ArticleAppend websocket data to state in React
I am trying to create a timeseries plot that displays data collected from a websocket.However, when I get new values, they are overwriting the previous one stored in the state.const [chartData,...
View ArticleScroll to top image
I got an image at the bottom of my webpage and I need to make it act as a scroll to top button. Currently I am using #top to go to top but it doesn't roll smoothly, it just shows the top of the...
View ArticleInject own Logic into existing Quakus Extension
I want to add my Logic into a class (VertexTracesDelegator) of the Open Telemetry Quarkus Extension to get a Callback Method that executes some code.Because I want to intercept the start and end of...
View ArticleExcel VBA: Show one group image out of three based on cell input
I have the rotation working, it's just the hiding and unhiding of the three images that will not work. I have an "if" "else" loop for the three values that are auto populated by a vlookup for either...
View ArticleZivot and Andrew test plot in R
I performed the Zivot Andrew Unit Root test in R and I tried to plot the results, using the code of @Marco Sandri (Zivot and Andrew test plot)However, instead of dates, I still get number on the...
View ArticleJava Micronaut Data generates fake column
I have two Java Entites Obj and Trt for two tables in DB obj ( ID, ID_TRT,...) and trt(ID,...) defined as following:@MappedEntity("obj")public class ObjEntity{...private TrtEntity trt;...@Nullable...
View ArticleWhy do fast memory writes when run over multiple threads take much more time...
I have a program which allocates some memory (200 million integers), does some quick compute and then writes the data to the allocated memory.When run on a single thread the process takes about 1...
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