October 23, 2024
Chicago 12, Melborne City, USA
OiO.lk Blog
Android

How to display Grouped stacked column chart with tooltip for each stack in Android

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  • October 17, 2024

In my application I am using the Grouped stacked column chart. I am successfully loaded the graph with the sample provided. chartView.theme = "grid-light"; HIOptions options = new HIOptions(); HITitle title = new HITitle(); title.setText("Stacked column chart"); options.setTitle(title); HISubtitle subtitle = new HISubtitle(); subtitle.setText("Plain"); options.setSubtitle(subtitle); //map to list of usagemodel List<String> dateFormatList = new ArrayList<>();

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PHP

roadrunner-php/goridge call golang code from php in docker

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  • October 17, 2024

I use https://github.com/roadrunner-php/goridge and https://github.com/roadrunner-server/goridge .rr.dev.yaml version: "2.7" server: command: "php bin/road-runner-console baldinof:roadrunner:worker" env: - APP_RUNTIME: Baldinof\RoadRunnerBundle\Runtime\Runtime go_worker: command: "go run main.go" env: - GOOS: linux - GOARCH: amd64 main.go package main import ( "fmt" "net" "net/rpc" goridgeRpc "github.com/roadrunner-server/goridge/v3/pkg/rpc" ) type App struct{} func (s *App) Hi(name string, r *string) error { *r = fmt.Sprintf("Hello,

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C#

does fetching values into local variables allow greater optimization in C/C++?

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  • October 17, 2024

I’ve often wondered this. Suppose you’ve got a loop in a function or method, like: for (int i = 0; i < count; ++i) ...do stuff including function/method calls...; Suppose count is some variable external to the function – a global variable, a data member of the object performing the loop, whatever. Not a local

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java

Group by returning lists or values in spring jpa

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  • October 17, 2024

I’m trying to do something really simple, but I somehow can’t make it work without a native query. Here is my entity: public class A { private long id private String key private UUID value } In my repository, I have the following method: @Query(value = """ SELECT key as key, ARRAY_AGG(value) AS values FROM

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python

simple python probelm which i have faced today

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  • October 17, 2024

Write a Python function that takes a list of dictionaries representing articles and their metadata (title, author, tags, and word count) and returns a summary of the articles. The summary should include: The total number of articles. A list of all unique tags across the articles. The average word count of the articles. Each dictionary

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javascript

How do I refund a wrong transaction on PhonePe?

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  • October 17, 2024

To refund money from Phone Pe for a wrong transaction, you should immediately contact Phone Pe’s customer support:08O99-130-508 and (available 24/7) report .." To refund money from Phone Pe for a wrong transaction, you should immediately contact Phone Pe’s customer support:08O99-130-508 and (available 24/7) report .." You need to sign in to view this answers

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pdf

PDF24 automatic conversion

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  • October 17, 2024

I found PDF24 windows app https://tools.pdf24.org/en/creator is ideal for my PDF to excel converted output. However is there any method I can write an automated script to schedule this conversion activity. Or is there any method to automate the UI of this app. You need to sign in to view this answers

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templates

Overload resolution of const and non-const function fails on template

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  • October 17, 2024

In the following code, when calling arr.begin() on a const Array<10> object, it fails to find the const function Accessor::begin() const, and instead only tries MutableAccessor::begin() and fails because arr is const. When using arr.cbegin(), it works correctly. Also when both the const and non-const overload of a function are defined in the same class,

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security

How to Track SSH Access by UserName (whoami) on an Ubuntu 22.04?

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  • October 17, 2024

I am managing an Ubuntu 22.04 (AWS EC2) server. I am looking for a way to track SSH access to the server, specifically by obtaining the username (whoami) of the developer’s laptop when they connect via SSH. Is there a method or configuration that can help me identify who accessed the server based on their

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SQL

Please see the photo file because i am too difficult for this conversion. I want to convert data from row to column like this in SQL. Thanks all

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  • October 17, 2024

FILE ORIGINAL I WANT IT’S I want to convert the data behind the row into a column as shown in SQL. The problem becomes complicated when there are too many conditions so I cannot use Unpivot to satisfy the conditions. Please check the image I have described. You need to sign in to view this

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