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June 2, 2023

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WebRTC error: RTCDataChannel send queue is full

phptuts July 23, 2022
How to fix error: RTCDataChannel send queue is full Original code: example: simple-peer Fixed code:
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Javascript: convert ArrayBuffer to JSON and otherwise

phptuts June 22, 2022
ArrayBuffer to Array: Now you can JSON encode with Array JSON decode to Array: Array to ArrayBuffer: Recent search terms:convert arraybuffer error response to json…
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amazon_api_gateway

Nodejs: create signature request header for AWS API

phptuts June 20, 2022
Step 1: Install package sign-aws-requests npm i sign-aws-requests Step 2: example code Now we have new body string, header Authorization and header X-Amz-Date
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jQuery: add custom request headers

phptuts May 22, 2022
jQuery: add custom request headers Method 1: use option headers use option beforeSend
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Install NodeJS on Ubuntu 21.10

phptuts December 1, 2021
Step 1: Install NodeJS apt-get install nodejs -y Result: Step 2: install npm apt-get install npm -y Result: Check version: node -v npm -v
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Install NodeJS on Ubuntu 20.04

phptuts October 28, 2021
Step 1: sudo apt update Step 2: Install NodeJS apt-get install nodejs -y Result: Step 3: install npm apt-get install npm -y Result:
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exceljs

ExcelJS: how to get active Sheet

phptuts September 25, 2021
How to get active Sheet Get position of active Sheet: var active =workbook.Workbook.WBView[0]? workbook.Workbook.WBView[0].activeTab : 0 Get Sheet name of active Sheet: var activeSheetName =…
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Escape double braces {{ }} in Mustache template

phptuts September 17, 2021
In case you use template in template , example: server Nodejs uses Mustache, client uses Handlebars HTML: You will get error like: Solution: You can…
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nestjs

NestJS: ipinfo middleware

phptuts August 30, 2021
Dependency: @sansamour/express-ip File middleware/ip.ts File app.module.ts
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How to build and publish a Typescript package to NPM

phptuts August 30, 2021
Step 1: init package Example: Result: Step 2: install typescript Result: Step 3: configuration Typescript: Result: Step 4: edit file tsconfig.json Step 5: write your…
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