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Web Development Answers

Type AnswersAsk and answer questions, if that is something that you want to do. Category Web DevelopmentContent about developing websites, web applications, and other similar projects.

Profile Photo - August R. Garcia

[Solved] Automatically apply color scale to HTML table with JavaScript

Answers in Client-Side | By August R. Garcia

Published 1 week agoTue, 08 Oct 2019 18:56:14 -0700 | Last update 1 week agoTue, 08 Oct 2019 19:08:22 -0700

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*Basically solved

MoreHere's some code. However, this code is fairly slow on large tables (adds roughly 50-150 milliseconds for 190 rows of four columns). Probably usu...
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Dedicated server hosting for ARK: Survival Evolved?

Answers in Web Hosting | By GulfWar

Published 7 months agoTue, 19 Mar 2019 05:44:22 -0700

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Last Reply FOrget about dedicated server, cost too much and requiers a lot of time. Buy a pre configured ark server at spam link removed with ddos protectio... Gamer,

FOrget about dedicated se...

Tue, 03 Sep 2019 02:26:39 -0700 1 month ago
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Profile Photo - August R. Garcia

[Solved] Adding an "active" class to <nav>/navigation menus in Laravel

Answers in Client-Side | By August R. Garcia

Published 1 month agoTue, 20 Aug 2019 16:25:41 -0700 | Last update 1 month agoTue, 20 Aug 2019 16:26:29 -0700

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Basically the same with PHP in general;...

MoreBasically the same with PHP in general; only real difference is the use of Route::currentRouteName(). Code: <nav> <?php $...
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Profile Photo - August R. Garcia

[Solved] How to automatically replace newlines with commas when data is pasted into an HTML <input>

Answers in Client-Side | By August R. Garcia

Published 2 months agoFri, 09 Aug 2019 19:14:14 -0700 | Last update 2 months agoFri, 09 Aug 2019 19:18:12 -0700

Profile Photo - August R. Garcia

Last Reply Can add a few more regex lines to trim empty commas: el.value = el.value.replace(/\n/g, ', '); el.value = el.value.replace(/\t/g, '... August R. Garcia,

Can add a few more regex...

Fri, 09 Aug 2019 19:44:27 -0700 2 months ago
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Profile Photo - August R. Garcia
Profile Photo - August R. Garcia

I'm going to fucking kill myself on live...

MoreThe problem was that two new helper files had been added. Similar to these: https://laravel-news.com/creating-helpers Fairly standard. A...
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Profile Photo - August R. Garcia
Profile Photo - August R. Garcia

See screenshot. Here's the solution:<br...

MoreSee screenshot. Here's the solution: Login to DreamHost Go to More > MySQL Databases Find the database user who you want to connect to th...
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Profile Photo - August R. Garcia

[Solved] Downloading arbitrary tables as TSV using JavaScript

Answers in Client-Side | By August R. Garcia

Published 2 months agoSun, 04 Aug 2019 05:42:57 -0700

Profile Photo - August R. Garcia

Title.

MoreTitle. <!DOCTYPE html> <html> <head> <title>Test Table Download</title> </head> <body> <h1&g...
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What are some example ASP.Net interview questions?

Answers in Web Development | By Some Guy

Published 8 months agoWed, 06 Feb 2019 13:45:58 -0800

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Last Reply >jhon smith Hash Brown,

>jhon smith

Wed, 26 Jun 2019 03:36:49 -0700 3 months ago
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Profile Photo - August R. Garcia

[Solved] Uncaught TypeError: $(...).autocomplete is not a function

Answers in Client-Side | By August R. Garcia

Published 3 months agoFri, 21 Jun 2019 13:23:54 -0700

Profile Photo - August R. Garcia

Include the jQuery UI library in additio...

MoreUse this: <!DOCTYPE html> <html> <head> <link href="http://code.jquery.com/ui/1.10.2/themes/smoothness/jquery-ui.css" r...
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Laravel - How can I check if a collection is empty?

Answers in Frameworks | By Some Guy

Published 10 months agoSun, 02 Dec 2018 03:44:19 -0800

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Last Reply Thank you Univa, you're a very smart gentleman and also a nice companion in life. Scuffed Dog,

Thank you Univa, you're a...

Mon, 03 Jun 2019 09:12:06 -0700 4 months ago
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When to Use Apache Cassandra vs MongoDB?

Answers in Databases | By Some Guy

Published 9 months agoSun, 13 Jan 2019 04:40:46 -0800

Profile Photo - Univa

Last Reply Cassandra can handle massive amounts of unstructured data. In cases where your database needs to rapidly scale with minimal increase of administr... Univa,

Cassandra can handle mass...

Sat, 01 Jun 2019 08:28:40 -0700 4 months ago
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Profile Photo - Univa

Last Reply Eager loading is achieved using the Include() method. for example: LINQ Query Syntax: using (var context = new SchoolDBEntities())... Univa,

Eager loading is achieved...

Fri, 31 May 2019 11:17:29 -0700 4 months ago
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[JavaScript] QuerySelector not working for multiple attributes?

Answers in Client-Side | By Some Guy

Published 9 months agoSun, 13 Jan 2019 04:36:26 -0800

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Last Reply You should show some code. But this error generally is thrown when you use space between attributes. document.querySelector("[data-id='1'] [data-... Ali,

You should show some code...

Wed, 29 May 2019 05:23:00 -0700 4 months ago
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What is the difference between Java and Javascript?

Answers in Client-Side | By Some Guy

Published 9 months agoSun, 13 Jan 2019 04:35:56 -0800

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Last Reply There is much difference between them. Java completely Object Oriented language. JavaScript prototype-based programming language. Even if Jav... Ali,

There is much difference...

Wed, 29 May 2019 05:15:03 -0700 4 months ago
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Profile Photo - Some Guy
Profile Photo - Default

Last Reply Another approach is a prototype based solution. Node.prototype.getElementsByTagNames = function (tags) { var elements = []; for (... Ali,

Another approach is a pro...

Wed, 29 May 2019 05:05:53 -0700 4 months ago
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Profile Photo - Some Guy

JavaScript - How to hide a dialogue on click?

Answers in Client-Side | By Some Guy

Published 10 months agoSun, 02 Dec 2018 03:44:25 -0800 | Last update 10 months agoSun, 02 Dec 2018 13:02:25 -0800

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Last Reply Did you mean "<dialog>" tag? If so, you can use JS API like that; HTML5 Content <dialog open> <p>Greetings, one and al... Ali,

Did you mean "<dialog&...

Tue, 28 May 2019 23:24:45 -0700 4 months ago
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What does "PHP Artisan dump-autoload" actually do?

Answers in Frameworks | By Some Guy

Published 9 months agoSun, 13 Jan 2019 04:45:47 -0800

Profile Photo - August R. Garcia

Last Reply Also, if you're having a caching issue with Laravel and php artisan dump-autoload didn't fix your problem, you can also try this: php compos... August R. Garcia,

Also, if you're having a...

Thu, 16 May 2019 21:27:41 -0700 5 months ago
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Profile Photo - Some Guy
Profile Photo - Univa

Last Reply To use subqueries with Laravel's query builder, you should add it to the join as follows: ->leftJoin(DB::raw("(SELECT [...]) AS p"), 'p.post_i... Univa,

To use subqueries with La...

Thu, 16 May 2019 08:22:47 -0700 5 months ago
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How to remove "proudly powered by WordPress and buddypress"?

Answers in Web Development | By Twostntle

Published 7 months agoWed, 20 Mar 2019 01:25:39 -0700

Profile Photo - August R. Garcia

Last Reply What if bots scraped this thread constantly August R. Garcia,

What if bots scraped this...

Mon, 13 May 2019 13:30:23 -0700 5 months ago
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Profile Photo - Some Guy

How do I solve "Cannot use object of type stdclass as array"?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 16 Dec 2018 09:40:02 -0800

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Last Reply When we use json_decode();, we get an object of type stdClass as return type.  1. Cast the object to array. This can be achieved as follows.... Univa,

When we use json_decode()...

Wed, 08 May 2019 08:38:04 -0700 5 months ago
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[PHP] Push to associative array?

Answers in Server-Side | By Some Guy

Published 9 months agoSun, 13 Jan 2019 04:31:06 -0800

Profile Photo - Univa

Last Reply It will merge two arrays and combine their items in a single array. Example Code - $existing_array = array('a'=>'b', 'b'=>'c'); $new_arra... Univa,

It will merge two arrays...

Wed, 08 May 2019 08:16:57 -0700 5 months ago
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Profile Photo - Some Guy

[SQL Server] Difference between datetime and datetime2?

Answers in Databases | By Some Guy

Published 9 months agoSun, 13 Jan 2019 04:40:36 -0800

Profile Photo - Univa

Last Reply DATETIME2 has a date range of "0001 / 01 / 01" through "9999 / 12 / 31" while the DATETIME type only supports year 1753-9999. Also, if you need to,... Univa,

DATETIME2 has a date rang...

Wed, 08 May 2019 08:08:40 -0700 5 months ago
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Profile Photo - Some Guy

How to fix "Every derived table must have its own alias"?

Answers in Databases | By Some Guy

Published 10 months agoSun, 16 Dec 2018 09:40:15 -0800

Profile Photo - Univa

Last Reply Imagine a table called purchases that records purchases made by customers at stores, i.e., it's a many to many, and the software needs to know which c... Univa,

Imagine a table called pu...

Sun, 05 May 2019 03:27:34 -0700 5 months ago
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[JavaScript] Can JS check if keydown/keyup is a comma, but not the less than symbol ( < )?

Answers in Client-Side | By Some Guy

Published 10 months agoSun, 02 Dec 2018 03:42:50 -0800 | Last update 10 months agoMon, 03 Dec 2018 06:48:22 -0800

Profile Photo - Univa

Last Reply Here's a simple solution that will catch all characters, backspace, and delete.  $("input").keydown(function(event) {     var isW... Univa,

Here's a simple solution...

Sun, 05 May 2019 03:01:05 -0700 5 months ago
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Profile Photo - Univa

Last Reply 504 Gatetimeout is an HTTP Error, not a database error. The database takes too long to collect your data. You probably have to increase max_execution_... Univa,

504 Gatetimeout is an HTT...

Sun, 05 May 2019 02:47:36 -0700 5 months ago
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Last Reply Linting is a term for a program to analyze code for potential errors. This just means the query can't be validated but IIRC you can still ru... JJJJJ,

Linting is a term for a p...

Wed, 24 Apr 2019 12:08:09 -0700 5 months ago
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Profile Photo - Some Guy

Solve "Connection for controluser as defined in your configuration failed"?

Answers in Server-Side | By Some Guy

Published 10 months agoSun, 16 Dec 2018 09:33:56 -0800

Profile Photo - Univa

Last Reply Log in as root in phpMyAdmin Create a database called PHPMyAdmin Create a user called pma and set the "host" to the hostname or IP address... Univa,

Wed, 24 Apr 2019 08:13:19 -0700 5 months ago
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How to leverage browser caching from an htaccess file?

Answers in Web Development | By Some Guy

Published 9 months agoSun, 13 Jan 2019 04:26:15 -0800

Profile Photo - Univa

Last Reply Paste these 15 lines into your .htaccess file. They should go right at the top of the file. ## EXPIRES CACHING ## <IfModule mod_expires.c>... Univa,

Paste these 15 lines into...

Sat, 20 Apr 2019 08:35:13 -0700 6 months ago
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How to fix "Operand should contain 1 column(s)"?

Answers in Databases | By Some Guy

Published 10 months agoSun, 16 Dec 2018 09:41:02 -0800

Profile Photo - Univa

Last Reply This error can occur if you accidentally use commas instead of AND in the ON clause of a JOIN. FOR EXAMPLE: JOIN joined_table ON (joined_table.c... Univa,

This error can occur if y...

Thu, 18 Apr 2019 07:57:10 -0700 6 months ago
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How to find sites that use a WordPress plugin?

Answers in Content-Management Systems | By Some Guy

Published 6 months agoSun, 14 Apr 2019 10:20:27 -0700 | Last update 6 months agoSun, 14 Apr 2019 10:21:18 -0700

Profile Photo - August R. Garcia

Last Reply Possibly this tool: https://trends.builtwith.com/widgets Ex: https://trends.builtwith.com/widgets/kk-Star-Ratings https://trends.bu... August R. Garcia,

Possibly this tool:

Sun, 14 Apr 2019 10:22:58 -0700 6 months ago
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