CONFIG/PREAMP https://en.wikipedia.org/wiki/Microphone_preamplifier
Microphone signals are often too weak to be transmitted to units such as mixing consoles and recording devices with adequate quality. Preamplifiers increase a microphone signal to line level by providing stable gain while preventing induced noise that would otherwise distort the signal.
Creating a CLI program by using Cobra Generator This is a step by step on how to create a Go program to generate a liquidation report by using Cobra Generator.
Useful Website Links File Sharing/transfers Compare list Convert a website table to Markdown Convert Spreadsheet table to Markdown myapps.microsoft.com: my applications Google Drive How to update the file but keep the shared link?
Viper Viper is a complete configuration solution for Go applications from spf13.
Precedence Order Viper uses the following precedence order. Each item takes precedence over the item below it:
Installation Download the installer from PostgreSQL Download Page Install the server, pgAdmin and command line tools, but not Stack Builder(Drivers and add-ons for other language) You can install multiple database server in the same computer as long as their port is different For Windows Data Directory: C:\Program Files\PostgreSQL\13\data Superuser: postgres / my-password Locale: [Default locale] For Linux // check version lsb_release -a sudo apt update // version 12 in Ubuntu 20 sudo apt install postgresql sudo -u postgres createuser --interactive sudo -i -u postgres createdb dbname psql \?
Our system uploaded the exported Inventory All Fields file into Egnyte Plateform every day for each facility. I need to analyze this file to create two reports each week.
Validator Usage go-playground/validator Note: Validator will fail at the first tag that violet the rule. For example, a string “A.G” with rule “alpha,min=10” will cause…
Echo Web Framework How to get URL parameter and query parameter values? // localhost/user/123?name=Andrew&age=12 e.GET("/user/:id", showInfo) func showInfo(c echo.Context) error { // name, age are get from url parameters; myname := c.
IBM Carbon Components - Svelte DatePicker <script> import { DatePicker, DatePickerInput } from "carbon-components-svelte"; </script> <DatePicker datePickerType="single" dateFormat="m/d/Y"> <DatePickerInput labelText="Schedule a meeting" placeholder="mm/dd/yyyy" /> </DatePicker> When set datePickerType to single or range, the calendar will show out dateFormat use only one character for day, month and year.
Table colspan & rowspan Examples <table> <tr> <td>Row 1, Col 1</td> <td>Row 1, Col 2</td> </tr> <tr> <td colspan="2">Row 2, Col 1 & Col 2</td> </tr> </table> <table> <tr> <th>Row 1, Col 1</th> <th>Row 1, Col 2</th> </tr> <tr> <td>Row 2, Col 1</td> <td rowspan="2">Row 2 & Row 3, Col 2</td> </tr> <tr> <td>Row 3, Col 1</td> </tr> </table> Link Jump to a topic If you want to link to a specific topic/section of a page, Add an id attribute and give a name to the section of the page.
SvelteJS notes Up and running Get Start See instruction for Svelte Template
npx degit sveltejs/template svelte-app cd svelte-app npm install // dev mode npm run dev // -- create your app // production mode npm run build npm run start main.
DOM getElementById() Note: no “#” at the beginning of the id
1 let element = document.getElementById("message"); Get/Set InnerText 1 2 const renderedText = htmlElement.innerText htmlElement.innerText = string JavaScript URL functions // window.
Best Practices Use locators Locators come with auto waiting and retry-ability. Auto waiting means that Playwright performs a range of actionability checks on the elements, such as ensuring the element is visible and enabled before it performs the click.