Parse error: syntax error, unexpected ',' in...
My project has this error when I use the PhpSpreadsheet component to manipulate spreadsheets.Excel to import and export data:Parse error: syntax error, unexpected ',' in...
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Alignment of mat-icon-button and mat-button
I have a scenario where I want to align some buttons on the same horizontal line. I cannot understand why the mat-icon-button does not have the same alignment as the rest of the buttons. Both have...
View ArticleWhy does codegen cause errors when building an ios app?
https://github.com/reactwg/react-native-new-architecture/blob/main/docs/turbo-modules.mdI refer to the page above and I am working on the "react native turbo module" project.I created the...
View ArticleError when connecting Spring Boot Kotlin application to Elasticsearch:...
I am using the Springboot Application with Kotlin. Here is my configuration code to access Elastic Searchimport org.springframework.context.annotation.Configurationimport...
View Articlefile not saving to FTP server
this is my save method to save a file to ftp serverpublic SFile save(SFile sFile) { try { this.createDirectories(sFile); String remote = "/home/ftp-user/documents/abc1234/Test.pdf";...
View ArticleHow can I speed up my VBA code running inside a For loop through a lot of lines
I hope you are well.I'm running a For loop through a big Excel sheet (arround 4000 lines), to create a new table inside another sheet.The loop goes through every lines, check if the cliend ID already...
View ArticleDataSet encoding of map and sequence of LocalDate problems
I'm writing a solution in Scala based on Spark 3.5 that has complex map/seq data structures of dates where I need to represent missing dates with null or None. As this is scala my preference is None,...
View ArticleJavascript function not activating in the if-statement
I'm trying to code a html site that with Javascript should work basically as akinator (bot who guesses a character thanks to the user who answers yes or no to the questions) and I wanted to activate...
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Layout Shifting Carousel on responsive website
newbie web dev here. I'm currently developing a website. On the website, I use a carousel from Bootstrap. I found a problem when the carousel moved between images 1 and 2. When the website is less than...
View ArticleHow to apply .htaccess in a node.js (express) application?
I have a node.js express application and I want to authenticate users using .htaccess (part of the requirement). I have added the initial .htaccess code however, it is not working.Here is a snapshot of...
View ArticlePython: How to add single quotes to a long list
I want to know the quickest way to add single quotes to each element in a Python list created by hand. When generating a list by hand, I generally start by creating a variable (e.g. my_list), assigning...
View ArticlePublic Function cant be found in OnClick Event
So I have an Inventory and the Items have MataData, that I am scanning for. Although when I try to hook up the public void to the OnClick selection on the Button, it does not show up, why?Code...
View ArticleBinding in a Style Setter in WinUI 3
Does WinUI 3 support binding in a Style Setter? I've defined a Style for a NavigationView and the third line is:<Setter Property="CompactPaneLength" Value="{Binding CurrentCompactPaneLength}"...
View Articleejabberd_sql:handle_reconnect/2:491 odbc connection failed ejabberd
We are using ejabberd version 24.02. Ejabberd is frequently disconnected with Mysql.2024-03-19 05:27:46.126230+00:00 [warning]<0.3616.0>@ejabberd_sql:handle_reconnect/2:491 odbc connection...
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syntax highlighting in Visual Studio 2022 in cshtml files not working
I am using Visual Studio 2022 on my working laptop and the syntax highlighting in .cshtml files does not workwhich makes it hard to debug the codeHTML code usually is highlighted correctlyJS code is...
View Articleenable wrap wdr-level-* rows/cells with long text
As I noticed cell height,top,etc. are calculated.How can I change wdr-level-* cells to wrap text and set a max-width?I tried to add cellBuilder.addClass("text-wrap") using bootstrap 5.x class but did...
View ArticleWhy are random integers generated by multiplying by MAX_SAFE_INTEGER not...
Trying to generate a number using MAX_SAFE_INTEGER I noticed something strange, I'm sure it has to do with the way numbers are stored in JavaScript, but I don't understand what exactly it is.// Always...
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Can't seem to recreate Gaussian blur using Numpy
I want to implement Gaussian Blur (similar to cv2.GaussianBlur) using only Numpy but I can't seem to understand how to tackle the alpha channel. My code:# 1D Gaussian PD Functiondef gauss(x, sigma): g=...
View ArticleExecute multiple DDL statements dynamically with a single script?
I want to dynamically create many triggers in the same script, but it fails, do you know any way to achieve this?Try the following script:declare @commands varchar(max) = ' drop table if exists...
View ArticleHow to make more advanced conditional validation using class-validator?
My validation requirements for one varriable depends on the value of the other varriable. I don't know how to create my DTO properly.Look for my example:export class CreateItemDto { @IsBoolean()...
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