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So, I'm currently using Laravel Livewire in one of my projects. But when I try emit an event from one ... with Livewire may help with that. See Question&Answers more detail:os...

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javascript - one document.createElement, append it twice, only shows once

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If input is round_robin(range(5), "hello") I need output as [0, 'h', 1, 'e', 2, 'l', 3, 'l', ... to modify the code to get the desired output? See Question&Answers more detail:os...

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Delete Characters in Python Printed Line

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php - edit XML with simpleXML

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c++ - Replace a line in text file

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java - Garbage collection on intern'd strings, String Pool, and perm-space

After exploring java's string internals I've grown confused on what is referred to as the "perm space." My ... hope is not the case)? See Question&Answers more detail:os...

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java - problem formatting fields in a JTable - differences between Integer and Double

Update Confirmed as a bug on JTable can't format given Object as Number when columnClass is Double (bug ID: 7051636). ... >= this.rowNumber ){ return EMPTY_ROW; } try{ ArrayLis...

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oracle11g - Change table/column/index names size in oracle 11g or 12c

I use oracle 11g and need name that size is greater than 30 characters, I know the maximum size in 11g is ... column/index names in Oracle 12c? See Question&Answers more detail:os...

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IOError: [Errno 13] Permission denied: 'geckodriver.log when running Python/Selenium

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class - Importing CSV data into C# classes

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ms access - how to show query results in a datasheet in the same form?

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$('<element>') vs $('<element />') in jQuery

I see people creating HTML elements in jQuery in two different ways: $('<element>') and $('<element />') ... at all which one is used? See Question&Answers more detail:os...

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vector - How can I initialize an array using a function?

I want to create an array of 10 empty vectors in Rust, but [Vec::new(); 10] doesn't work as Vec ... a array by repeatedly calling a function? See Question&Answers more detail:os...

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c++ - Paint a rect on qglwidget at specifit times

I'm using Qt 5.7 with c++ on ubuntu 16.04. I'm trying to implement a class that inherits qglwidget, ... drawn now). Would appreciate any help! See Question&Answers more detail:os...

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math - pow (x,y) in Java

What's the difference between: Math.pow ( x,y ); // x^y To: x^y; // x^y ? Will I prefer to use x ... have to use always with Math.pow() method? See Question&Answers more detail:os...

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I've been trying to create a Pager for my application that runs on <uses-sdk android:minSdkVersion="10" android: ... on how to fix this? See Question&Answers more detail:os...

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jsf - How to use <ui:repeat> to iterate over a nested list?

Using JSF 2.0, I need to display a table wherein each row contains a link which opens a popup. I have ... do I efficiently solve this problem? See Question&Answers more detail:os...

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ios - uicollectionview remove top padding

I have a UICollectionView that is the entire view but it lives inside "view" (it is not UICollectionViewController) ... rid of that top padding? See Question&Answers more detail:os...

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sql - MySQL Stored Procedures not working with SELECT (basic question)

I am using a platform (perfectforms) that requires me to use stored procedures for most of my queries, and ... Any help is greatly appreciated. See Question&Answers more detail:os...

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Which C datatype can represent a 40-bit binary number?

I need to represent a 40-bit binary number. Which C datatype should be used to handle this? See Question&Answers more detail:os...

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java - Dynamic column cell width

I have some Jasper reports which are displayed in HTML format. I would like the width of the columns in the ... to the client-side Cheers, Don See Question&Answers more detail:os...

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