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Found a total of 1452 related content
How to fix common smartphone problems

Course Introduction:Smartphone woes? Don't panic! This guide offers simple fixes for common smartphone problems. If these solutions don't work, professional repair or an upgrade might be necessary. Troublesome Apps A sluggish phone might not be a system-wide issue, bu

2025-02-24 comment 0  1102

How Can We Improve Smartphone Position Calculation Accuracy Using Sensor Data Alone?

Course Introduction:Improving Smartphone Position Calculation Algorithm using Sensor DataProblem Overview:An Android application aims to calculate smartphone position...

2025-01-04 comment 0  610

How to choose the right smartphone for you

Course Introduction:Choosing Your Next Smartphone: A Buyer's Guide Upgrading your smartphone? The sheer number of options can be daunting. This guide offers advice to help you navigate the choices and select the perfect handset for your needs, without recommending spec

2025-02-25 comment 0  1060

How to find a new job on your smartphone

Course Introduction:Finding the right job can be challenging, but your smartphone can be a powerful tool in your job hunt. This guide highlights helpful mobile apps and strategies for landing your dream role. Essential Job Hunting Tips for Your Smartphone: Keep your ph

2025-02-25 comment 0  735

Smartphone gestures that will change how you use your phone

Course Introduction:Master Your Smartphone with These Essential Gestures: A Guide to iOS and Android Tired of slow smartphone navigation? Ditch the taps and embrace the power of gestures! This updated guide (originally published September 27, 2018) shows you how to use

2025-02-25 comment 0  467

MoreTechnical Articles
Scala Tutorial

Course Elementary  13782

Course Introduction:Scala Tutorial Scala is a multi-paradigm programming language, designed to integrate various features of object-oriented programming and functional programming.

CSS Online Manual

Course Elementary  82298

Course Introduction:"CSS Online Manual" is the official CSS online reference manual. This CSS online development manual contains various CSS properties, definitions, usage methods, example operations, etc. It is an indispensable online query manual for WEB programming learners and developers! CSS: Cascading Style Sheets (English full name: Cascading Style Sheets) is an application used to express HTML (Standard Universal Markup Language).

SVG Tutorial

Course Elementary  13150

Course Introduction:SVG is a markup language for vector graphics in HTML5. It maintains powerful drawing capabilities and at the same time has a very high-end interface to operate graphics by directly operating Dom nodes. This "SVG Tutorial" is intended to allow students to master the SVG language and some of its corresponding APIs, combined with the knowledge of 2D drawing, so that students can render and control complex graphics on the page.

AngularJS Chinese Reference Manual

Course Elementary  24596

Course Introduction:In the "AngularJS Chinese Reference Manual", AngularJS extends HTML with new attributes and expressions. AngularJS can build a single page application (SPAs: Single Page Applications). AngularJS is very easy to learn.

Go language tutorial manual

Course Elementary  27460

Course Introduction:Go is a new language, a concurrent, garbage-collected, fast-compiled language. It can compile a large Go program in a few seconds on a single computer. Go provides a model for software construction that makes dependency analysis easier and avoids most C-style include files and library headers. Go is a statically typed language, and its type system has no hierarchy. Therefore users do not need to spend time defining relationships between types, which feels more lightweight than typical object-oriented languages. Go is a completely garbage-collected language and provides basic support for concurrent execution and communication. By its design, Go is intended to provide a method for constructing system software on multi-core machines.

More courses
  • How do I set up my Expo app to automatically perform tasks every 5 minutes?

    I have an application created using ReactNative and Expo. I need the app to send a notification to the smartphone every 5 minutes if there is a new order with nearby GPS coordinates. I'm trying to figure out how to do this. I've tried creating a BackgroundFetch task that checks my backend every 5 minutes for available orders, but in ExpoGo the task doesn't run every 5 minutes but randomly. Does anyone have any ideas?

    2023-09-10 17:42:40 0  1  632

  • Input file retrieves image_URL record back into database

    I'm trying to edit smartphone details and all input fields have dataRequired() validation. However, the input file for images is empty by default. When I try to edit other fields, such as brand, I also have to enter the input file for the image in order to edit successfully. How can I have the input file automatically retrieve the image_URL from the database after submitting the form? Input file of image_URL{%forsmartphoneinsmartphones%}<divclass="form-float

    2024-02-25 21:59:33 0  1  586

  • Responsive image and text Div side by side

    So I'm trying to create a template where one div is an image and the other is text with a background. Now I want to make this template responsive so that the text is below the image at a specific px width. Going through stackoverflow, I saw countless posts saying you should use Flexbox. I tried but I couldn't quite get it right. So on desktop it should look like this: https://i.stack.imgur.com/HDehv.jpg On smartphone it should jump here https://i.stack.im

    2024-04-02 08:59:38 0  1  643

  • Alternative to copy or download generated QR (vue-qrcode) code using VueJs

    I'm using the plugin "vue-qrcode" to generate a QR code for users to create a QR code for their public profile link so they can share it on their business card. The idea now is to give the user the possibility to download the QR code through a button and copy the QR code to the clipboard through another button to make it easier to send via email (especially for smartphone users). The problem is: I don't know how to download or copy the QR code. Does anyone know how to copy or download the QR code? Currently I'm using "vue-clipboard2" to copy links etc but can't seem to copy images.

    2023-11-06 00:01:12 0  1  1109

  • Laravel Modal does not return data

    I don't know why I'm not getting the value from the modal in my Laravel controller. Please check it for me. However, I use the same code for other modes and controllers. It's working and returning the value from the property without any issues. I'm using Laravel8 and php8.1; below is my code. app\Http\Controllers\Admin\MpdController.phppublicfunctionedit(mpd$mpd){dd($mpd);}app\Mode

    2024-03-29 10:31:31 0  1  592

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