Dojox datagrid with QueryReadStore virtual pagining issue
I am using dojox.grid.DataGrid along with dojox.data.QueryReadStore. I have the following code on client side:var store = new dojox.data.QueryReadStore({url:"<?php echo...
View ArticleTour of Go exercise #22: Reader, what does the question mean?
Exercise: ReadersImplement a Reader type that emits an infinite stream of the ASCII character 'A'.I don't understand the question, how to emit character 'A'? into which variable should I set that...
View ArticleMultithreading server: one thread per client connection
I have multi-threading java application. I am wondering if this approach is correct. From my main method I will start two threads. One thread start listening for in coming client connections (this is a...
View Articlethreejs get center of object
I have trying to retrieve and plot the centerpoint of some objects but I keep getting the same value for all my objects which is x=0, y=0 and z=0. So my centerpoint is always the centerpoint of the...
View ArticleTest if a server is reachable from host and has port open with Ansible
I want to test if the host I am provisioning can reach a specific server and connect to a specific TCP port. If it can't the playbook should fail.How can I do that?
View ArticleCompletableFuture / ForkJoinPool Set Class Loader
I tackled down a very specific problem, whose solution seems to be something basic:My (Spring) application's classloader hierarchy is something like this: SystemClassLoader -> PlatformClassLoader...
View ArticleAWS DotNet SDK Error: Unable to get IAM security credentials from EC2...
I use an example from here in order to retreive a secret from AWS SecretsManager in C# code.I have set credentials locally via AWS CLI, and I am able to retreive secret list using AWS CLI command aws...
View ArticleThymeleaf Temporals and dates with Timezone
I've a Spring Boot Web application using Thymeleaf as View Layer and I need to show some dates with a specific Timezone (CET = UTC+1/UTC+2).The server is set for UTC and all dates are stored in my DB...
View ArticleWhat's the idea behind managing a secret in a key vault via Terraform?
There is the possibility of managing a secret in a key vault via Terraform:https://registry.terraform.io/providers/hashicorp/azurerm/latest/docs/resources/key_vault_secretresource...
View ArticleWhy does my Next.js app not like my tsconfig and throws cannot find module...
In my Next.js 14.2.3 app trying to get branding (logo assets) from a CDN on a prerun and prebuild but for some reason when I place my script in a directory outside of app along with other directories...
View Articlerun `!ollama run llama3` in colab raise err "Error: could not connect to...
I use following code!apt install pciutils -y!curl -fsSL https://ollama.com/install.sh | sh!ollama run llama3in !ollama run llama3 code cell, it raise err "Error: could not connect to ollama app, is it...
View ArticleSome issues in vscode as the browser did not get triggered when I launch the...
I was working Web on the visual studio code. But don't know suddenly when I try to run the code it works fine on the terminal but in the case of the browser it just did not triggered. I even tried to...
View ArticlePython Range inquiry
I’m a newbie Python programmer who is learning Algo trading. How can I determine if a float variable is within range(+/-) of another float variable in Python programming language?For example:Assume...
View ArticleReturning data from a static (non-capturing) lambda
Consider the following method:static void Invoke<TArg>(Action<TArg> action, TArg arg) => action(arg);I know; it seems useless, but it's a simplification of the actual code.Anyway, I need...
View ArticleMontserrat font in email causing problems on ios
So I posted before but couldn't narrow down the issue to share the right bit of code - now I'm sure it's the font.I've been building an email and using base code for a brand that I always use, and...
View ArticleCannot release new app version to playstore due to issues with the old app...
We have an old Android app, last released in 2019, and I have completely redeveloped the app using React Native. Additionally, we no longer have access to the old source code. I want to release the new...
View ArticleBuild failed due to error 'Export encountered errors on following paths: '
I am facing an error when I try to build my project locally and on Vercel. The build fails with the following error:**the error **Export encountered errors on following paths:...
View ArticleuseState of props get undefined in React
My User data include one id,userName and one password.I am trying to send the data I have as an Object array.It goes one by one with .map annotation, but I want to send it as a whole array. Is this...
View ArticleSetting Rails config.cache_classes=false prevents Action Cable subscription call
I'm running into an issue where setting config.cache_classes=false in my development.rb prevents the ActionCable subscribed method from being invoked, which is a bit puzzling for me since I was under...
View ArticleOWLAPI + Openllet dom't see the presence of data property in individuals
I wrote rules which calculate the time of passage of a section of the route.After executing the rules, the reasoner remembers the time as a dataProperty of an object of the RouteInformation class....
View Article