I had a Django project with a MySQL database running on localhost and I wanted to migrate it to Docker containers. First I migrated the database. I didn’t have any problems and I could connect to it from my Django project perfectly. However, when I migrated the Django project to another container, I couldn’t connect … Read more
Like the image, I want to align each of the rows in the column. But the alignment does not work in the row. When I align in the column, it is normally aligned. Where did I make a mistake. modified the code, including the build method. Widget build(BuildContext context) { return const Scaffold( body: Padding( … Read more
Can someone help me modify the value of the ‘Filters By’ dropdowns on this page – cboe.com. The structure of the HTML is shown below. I would like to select the value ‘All’ in each dropdown. It is possible to find the dropdown and modify the value with the simple Javascript below, but when the … Read more
I’m trying to create a dataflow pipeline that read data in stream from pubsub and process it. I want to use an event time processing trigger to process data in order of publish in pubsub here is the code that I’m using : PCollection<KV<String,String> pColIn=pubsubMessage.apply(“timestamp”,ParDo.of(new DoFn<KV<String,String>,KV<String,String>>{ @ProcessElement public void processElement(@Element KV<String,String> in, OutputReceiver<KV<String,String>> out){ Instant … Read more
If I have something like the code below, where I pass a vector pointer (e.g. it can be null), then in the called function I add items to the vector, is there danger that my vector pointer can become invalid? The same goes for passing by reference. Since vector is guaranteed to be contiguous in … Read more
I hope someone can help, because despite extensive searching and trial and error I am getting nowhere… My aim is to select a postcode area (eg. BS10, L20, LS9) and radius in miles, and the map visual will show all staff within that radius around the chosen postcode area. I cannot post any sample files … Read more
What are undefined reference/unresolved external symbol errors? What are common causes, and how do I fix and prevent these errors? 1 @jave.web: While that does happen, the programmer usually notices that he has no this pointer and no access to class members. It’s quite rare to complete compilation and only fail during linking, when a … Read more
I just want to migrate my old project(in vue.js) that was served by a electron(node). I want to migrate it from vue to jetty. to make the vue part static. and the dynamic part works absly fine in java lang.whats the way of doing so? It calls ipcRenderer, I am thinking of a way that … Read more
Is there any GitHub API availble to search a specific folder in a repository. I searched for this on official site but I could not find any. 1 I believe you’re looking for the trees endpoint. docs.github.com/en/rest/git/trees?apiVersion=2022-11-28 – 1 The payload you get from the commits endpoint will include the url to the root tree … Read more
I am attempting to write a script that will download a file from the Palo Alto Networks website. The script I am writing is successfully entering username and password, but then the 2FA section comes, and I am having trouble getting selenium to locate/press the “Send me the code” button. The script I have so … Read more