A collection of CS course notes - for free :) learn programming |
- A collection of CS course notes - for free :)
- Matlab help
- Project does too much?
- Books & Resources for Learning C# & .NET
- Low Energy & How to Fight It
- Android studio
- What are some of the advanced programming certification?
- python conceptual
- What is a Typical Development Environment for Backend Services?
- Resources to learn web development with awesome github repositories
- Usage articles "a(n)" and "the" in a documentation
- How the heck do you guys read documentation? Could really use help / moral support
- Downlaod video from a website with src=blobl:https:// .........
- Weird issue java print and println.
- If I wanted to create a cross-platform desktop GUI today with a free license, which language & framework should I choose?
- I want to get specific text from a series of webpages (10-15) and make them into a single file with Python.How shld I go about it?
- Why is this return value giving me a memory address?
- Visual Studio Code - MAC
- Need Help with Input
- Python scripting for alpha testing
- [Django] What's the most expected behaviour of showing home view?
- Data Structures Zero to hero
- Callback Functions and Decorators Methods
- relationship between laravel, monolithic and client server architecture
- Why can Strings use .equals and == but ints can only use ==?
| A collection of CS course notes - for free :) Posted: 14 Mar 2021 05:17 AM PDT Sorry, deleted the previous post but here's the link if anyone's interested: https://sarvasvarora.me/misc/course-notes If someone's wondering why I removed them earlier,,, some student in my class warned me that I might be breaching code of conduct as a student. I wanted to make sure if everything's fine and turns out it is because for one, I'm not selling these and secondly, I don't claim the slides material (wherever it is) as mine. If anyone still has any problem with it, lmk and I'll remove :) [link] [comments]  |
| Posted: 15 Mar 2021 12:21 AM PDT Im new to Matlab and need some help. i dont quite understand the difference between when to use a function and loops. im working through a few problems and am stuck on one. As an example question: If F(0) = 3 and F(n) = tan^-1(F(n-1))*n, what is F(20) using the ceil function? Im not quite sure where to start, but i think if it is using loops then i dont quite get what the "guts" of the for loop would entail. [link] [comments]  |
| Posted: 14 Mar 2021 08:25 PM PDT I have a twitch bot that I wanted to add to my github/resume. The thing is I've been adding functionality to it for a year so there's calls to a ton of different api's about different things depending on what the command is. Should I trim this down by removing a significant portion of commands when adding it to a resume so that it's a singular topic? [link] [comments]  |
| Books & Resources for Learning C# & .NET Posted: 14 Mar 2021 09:06 PM PDT I am not new to programming, and I am looking for some resources to learn C# and .NET. I prefer to start off by reading a couple of books then moving onto other resources. I plan on starting with C# 8.0 and .NET Core 3.0 by Mark Price. Any other book recommendation and/or resources I should check out? [link] [comments]  |
| Posted: 14 Mar 2021 07:19 PM PDT Hi all, I'm 30 years old and lately I have been feeling every bit of 30 years old with my energy levels when it comes to programming. The rest of the time when I'm not programming I have all the energy in the world. I play basketball for 2 hours a day, and I wake up feeling refreshed every day and full of energy. Lately, though, when it comes to working on projects or learning new stuff I just feel like I'm tired and my eyes get heavy and I quickly find myself wanting to fall asleep. Does anyone else experience this same thing? Or has anyone else found a way to combat this energy loss when it comes to work/education? I'm willing to try just about anything to just keep my energy up so I can put in as many hours as possible for work and also to find the energy I need to be able to focus and educate myself further. Right now I'm working on a pretty decent node.js web app for a customer portal and I'm just struggling to keep my eyes open. They feel so heavy and I start nodding off at the keyboard. I tried drinking a redbull and going for a walk and as soon as I'm up and walking I feel full of energy, but then when I sit back down and start typing I just feel instantly drained of all my energy. I used to think it was because of sitting at a desk, but now I have a nice laptop and even when I'm on the couch or sitting outside or in my bed working from my laptop I still am struggling to keep my eyes open and focus on the task at hand. Thanks for your help! [link] [comments]  |
| Posted: 14 Mar 2021 10:43 PM PDT Recommend a good course for android studio .. [link] [comments]  |
| What are some of the advanced programming certification? Posted: 14 Mar 2021 06:14 PM PDT Is there any kind of certification which proves one is good programmer? Certifications like oracle provides for java. I am looking more for c++. [link] [comments]  |
| Posted: 15 Mar 2021 01:40 AM PDT When we use hash functions in python, which will be find the given values in constant time? -hashing the phone number by itself and use hashtable to look up the number -hashing the letters based on the first characters of them and use hashtable to look up the letter -hashing the set of names by summing the ASCII values of all characters of name and use hashtable to look up the name Thank you! [link] [comments]  |
| What is a Typical Development Environment for Backend Services? Posted: 14 Mar 2021 09:49 PM PDT I am self-taught so I don't know all the typical things. I write a lot of backend services at home and my typical dev env is setup to actually run the service quite often. This means I have a docker-compose.yml file that actually runs the service itself along with nginx and a database as well as any other service dependencies. I hear it's not common though - what is a typical backend development environment like? What is it setup to do? Is it only designed to run unit+integration test? Do developers not actually smoketest the workflows in their app logic as they build it? [link] [comments]  |
| Resources to learn web development with awesome github repositories Posted: 15 Mar 2021 01:19 AM PDT Github repositories for Web Development
[link] [comments]  |
| Usage articles "a(n)" and "the" in a documentation Posted: 15 Mar 2021 12:40 AM PDT Hi, How should i use articles in a documentation? Also i am not a native English speaker. [link] [comments]  |
| How the heck do you guys read documentation? Could really use help / moral support Posted: 14 Mar 2021 08:26 PM PDT Hey all, so I'm a senior computer science major. When I started in college I felt like hot stuff. Prior to my intro CSCI courses, I watched youtube videos about C++ and Java for about a year. I made my own little command line games and had a good time. All throughout college, I've gotten by with just watching tutorial videos. Right now I'm really struggling. For one of my current classes, I have to understand asynchronous JavaScript and Express to make back-end applications that handle server requests ( something I know nothing about ). At a point, tutorials alone don't seem to cut it and I have to start digging into detailed documentation to understand what's going on. The thing is, whenever I hit up a documentation page, in the first few sentences there are always terms that I don't understand. If I google those terms, I find MORE terms I don't understand. I'm a stressful person and I get overwhelmed by this. It makes me question if I'm fast enough of a learner to succeed as a software engineer. I feel like I'm drowning. Any advice? Thanks. [link] [comments]  |
| Downlaod video from a website with src=blobl:https:// ......... Posted: 14 Mar 2021 11:52 PM PDT Hello Guys, I want to download a video from a website whose html element is like : How can I download these type of video files ? Also in the network tab of inspect in my browser it show that this video is streaming with a extension name .m3u8 I can't find any solution on the internet. There is no post/tutorial regarding this ! Please help I really need this one ( At least upvote this if you don't know the Answer ) [link] [comments]  |
| Weird issue java print and println. Posted: 14 Mar 2021 05:39 PM PDT I wrote a super simple code for class. It was just a do while loop. It asks for a number then keeps iterating until you input 0. The first thing I do is... System.out.print("Enter a number: "); If I run the code with this line in it, it doesn't give the prompt, but it does still take input. I can input 4 then 7 then 8 and so on, never giving the prompt. But when I input 0 it spits out the prompt. It gets displayed one time for each number that was input. Now if I use println instead. Not an issue at all. I get the prompt, I input a non zero number, it prompts again and so on until I input 0 then it finishes. Here is the thing. Print vs println is the only difference in the code. And other programs do pretty much the same thing if I use print. I have shown it to my Professor. She has no idea whats going on. I wrote the code in NetBeans. I tried to open in with Eclipse but I get an error every time and it won't run. Any ides what is going on or how to fix it? UPDATE WITH CODE. The only difference is which line gets commented out. I can't post a photo. import java.util.Scanner; public class Homework2 { } [link] [comments]  |
| Posted: 14 Mar 2021 11:36 PM PDT Back in the day, the answer was pretty simple: Java. Mainly because it did most of the heavy lifting of cross-platform compatibility. Even if it was ugly and "heavy". Today the choices are somewhat more open:
Are there other options? What about C#? How cross-platform can that be? Also things like Flutter? But that seems more appropriate for mobile dev. [link] [comments]  |
| Posted: 14 Mar 2021 11:25 PM PDT I'm trying to use beatifulsoup and div tags at the moment [link] [comments]  |
| Why is this return value giving me a memory address? Posted: 14 Mar 2021 07:19 PM PDT I have a struct where im trying to add up all the members and its giving me a memory address? [link] [comments]  |
| Posted: 14 Mar 2021 04:49 PM PDT When I did some coding at University, I used CodeBlocks (Mac) which made it very easy to compile and run my code. I decided to switch over to Visual Studio Code because Codeblocks for Mac hasn't been updated since 2013. I can't get my code (C++) to run at all. It pops up settings.json. I'm not sure how to solve this issue. I'm a fairly novice coder. Any help is greatly appreciated, thanks! [link] [comments]  |
| Posted: 14 Mar 2021 10:46 PM PDT My issue here is the embedded while loop, the one that reads while (willyouretry != "Yes" && willyouretry != "No"). Whenever I type "No" or just some random text, the program does what it needs to do; either ends the program or asks the user to input either Yes or No, respectively. However, my issue is when the user inputs "Yes". What's supposed to happen is when the user types "Yes", it is supposed to direct them back to the question of whether they will take the right or left path, on the line where it reads std::cout << "Please enter 'Left' or 'Right'." << std::endl;. God, I've been trying to figure this out for HOURS tonight, but I just can't figure it out for the life of me. HELP! [link] [comments]  |
| Python scripting for alpha testing Posted: 14 Mar 2021 10:33 PM PDT Hi, I recently joined a company as a tester. My responsibility is in alpha testing of electronics product by automation. The firmware of devices is in C or C++ and I do not have access to it so everything is hidden from me. So for me, those unittest, pytest kind of frameworks won't work as my responsbility is to generate the signals via scripts and read them back and then use assertion to verify is it is what is expected. Any source where I can get some tutorial on these kind of scriptings? All the resources I have seen online just teach basics of python or maybe advanced topics but they don't cover real world example. Any guidance? Thanks. [link] [comments]  |
| [Django] What's the most expected behaviour of showing home view? Posted: 14 Mar 2021 10:20 PM PDT I am creating a flashcard app with Django. and so far, I have got a User model and Cards model. Now I am trying to create a home view that incorporates a lot of things like the dashboard, cards, profile and etc ... I created the templates folder in the BASE_DIR and I am confused if I should create another app just for home. What's the normal behaviour when it comes to implementing a landing home page that might not belong to any other apps? Should I still create an app for this? Thanks! [link] [comments]  |
| Posted: 14 Mar 2021 12:53 PM PDT I have been working in the industry for a couple of years but have forgotten data structures and algorithms and I would like to start from scratch. I am giving my self a year's time to do so. What are some resources I can use to learn data structures from scratch. I would like to start from big O notations and work my way up. I have heard of the following resources: * Abdul Bari's YouTube Playlist * Programming interviews exposed * Cracking the coding interview * Elements of Programming interviews Here are the Data Structures I am looking to review * Array * ArrayList * LinkedList * Stacks * Queue * Tree * Heaps * Hashtable * Hashmap * Search/Sorting * Dynamic Programming * Graphs Is there anything else that I missed from the list above? [link] [comments]  |
| Callback Functions and Decorators Methods Posted: 14 Mar 2021 05:41 PM PDT Good Evening everyone, I was just wondering how I can understand these methods/functions better I took an introductory course in C/C++ but never ended up realizing what these functions meant and wanted to get a better insight on them if there are any resources that are helpful would be appreciated. [link] [comments]  |
| relationship between laravel, monolithic and client server architecture Posted: 14 Mar 2021 09:01 PM PDT monolithic, client server achitecture, and how laravel is related to them ? Im a bit confused about these concepts, I know that in a monolithic architecture one physical machine encompasses all three fundamental business application areas: presentation logic, business logic, and data logic. In a 2 tier client server architecture it divides the existing monolithic architecture by placing the server in a physical location separate from the client. My first question is: when Im using xamp to create my local web and database server, it means that Im creating a monolithic app ? because all elements are living in my own machine? A laravel app that I create using xampp could be a client server app ? [link] [comments]  |
| Why can Strings use .equals and == but ints can only use ==? Posted: 14 Mar 2021 08:58 PM PDT I'm aware that .equals and == give different answers (basically, are the two String variables the same object, or do they simply hold the same value?) but why don't we have the same functionality for ints? That is to say, why can't we write the following code to return False? [link] [comments]  |
| You are subscribed to email updates from learn programming. To stop receiving these emails, you may unsubscribe now. | Email delivery powered by Google |
| Google, 1600 Amphitheatre Parkway, Mountain View, CA 94043, United States | |
No comments:
Post a Comment