I'd like to accumulate like this. timestamp id strength 1383260400000 1 strength accumulated by square id1 or id2 == 1 1383260400000 2 strength accumulated by
I have a singleton objet with 100 different case classes. For example: object Foo { case class Bar1 { ... } ... case class Bar100 { ... } } I would like to
I downloaded qt6 -> qtbase only and built, install it , i write simple program to check it, when I tried to locate Qt6 it show me this error : CMake Error a
My website has a section that will be migrated to another domain, but all our clients still use the old url, which will be deprecated soon. What i want to achie
When using df_hdr_join.count() > 0 in when statement, it gives an error 'condition should be a Column'. I tried following. df_result = df.withColumn('NUM', w
The original data is 4w 768-dimensional flat, and the sizing tool is used to calculate it should be 118M, the actual memory is 6G, the virtual memory is more th
I found this picture in a document. It shows the queries running on a given SQL database. It looks similar to DBeaver software. However, I couldn't find a way t
I am new to react, I have a component UpdateInvoice which has as props idInvoice and a boolean isNew. this component do two things if isNew is true the componen
I am using JMeter to generate random number for load test Q) How to encode the long value below "DI"? The original value is 200. 7|0|8|http://10.6.3.1:90/portal
I am again extending my question: Caused by: org.eclipse.jgit.api.errors.RefNotFoundException: Ref master cannot be resolved here again: I am using Spring Boot
I got a problem while trying to scrap wikipedia page. I want to get definition of title, but inside the tag I'm interested in there are many other tags, and I d
I am trying to import Northwind dateset as mentioned in this tutorial 'https://bitnine.net/tutorial/tutorial_eng.html?ckattempt=1', I did the same process but w
I want to mask the original image using alpha mask image. I can do alpha masking on image with the following code. But I want to be able to edit the mask with t
Attention great developers. I have hit a snag. I have built this application in flutter and has been in development for over a year. When I run the command flut
So I open the Chrome developer tools and switch to the console tab, and I type the command console.log("Hello world!") but it doesn't log anything to the consol
I am working on an automation framework which requires me to validate the xml structure and value. for ex. Testcase: xyz xml: <<Doc>/<firsttag>/&
I'm trying to insert into database a list (that I extracted from a file) with 3 columns: log_time log_type message I used this code: #database connection try:
I want to generate the below result and here is my query SET @count:=0; SELECT Workout.created_by, SUM(Workout.training_load) as TL, FB_User.name from FB_Worko
I have 2D ArrayList consisting of Objects, i pass it to a function in another class, like this: public void function(ArrayList<ArrayList<Object>>)..
I am building a website using react. I have a url http://0.0.0.0:9000/courseware/course/6/content/programming/issues/lab/1 which shows a list of issues belongin
So I have been issued a project with tight restrictions, I need to run php files stored in local app directory for a WebView application. However I dont even kn
I have these routing: /blog/slug /blog/search/search-keyword slug is dynamic and search is static and search-keyword is dynamic. but with below structure I got
How can I extract whatever follows the last slash in a URL in Python? For example, these URLs should return the following: URL: http://www.test.com/TEST1 retur
I want to create arc diagram with arc connecting on both sides of x-axis using d3.v4.I have tried with arc connecting on the top side. Can anyone suggest me how
The code below suppose to filter the data contains string x or y. It works fine in spark shell, but when I run the script in bash it only finds the data contain
Suppose I want to do a RandomizedSearchCV with custom both estimator and scorer : RandomizedSearchCV(cxCustomLogReg(), search_space, n_iter=5
I having some difficulty to try to understand the question and I am not very sure how to get a method to returns a dictionary of length 3. This is the sample ta
Luarocks wont work on fibaro, so im removing this
I have a DraggableScrollableSheet, something like DraggableScrollableSheet( initialChildSize: 0, snap: true, snapSizes: _snapSizes