I can't even solve the easy problems on Leetcode without watching tutorials/solutions. What do I do? learn programming |
- I can't even solve the easy problems on Leetcode without watching tutorials/solutions. What do I do?
- Not sure if I should take Java or C++ (university)
- How to write a program that interacts with the Google chrome and that uses mouse and keyboard
- Advice needed on direction to take.
- What do frontend developers work on?
- problem python
- How to remember dark mode for the session
- How do i escape this fabled "tutorial hell"?
- C - Press enter to exit
- learnsql offering scholarship to do their courses for free
- Best Tutorial(s) for Elderly Learning to Code?
- If I want to be a full-stack dev, which part of a stack should I start learning first?
- Pandas DataFrame from Nested Dict
- Javascript "this" not functioning in VSC
- Can someone help me understand this line of code? I know that it's appending to a list but I don't quite understand map() and 'int,'. Shouldn't it be int()?
- What practice did you follow to get comfortable with LeetCode Medium to Hard level problems?
- Starting a Web Development Certificate program at a University
- Need career advice
- How to create confusion matrix with image instead of value? Python
- Mech Engineer to Software engineer
- Should I get a job in the IT industry? If yes what kind?
- Would it be worth learning ARM Assembly to develop for M1 Mac computers, or is C/C++ enough?
- Does every API call need to be authenticated?
- Do you recommend the book The Pragmatic Programmer?
| I can't even solve the easy problems on Leetcode without watching tutorials/solutions. What do I do? Posted: 20 Dec 2020 09:40 PM PST I don't know how to go about this stuff if I have to get help for the bottom od the pile [link] [comments]  |
| Not sure if I should take Java or C++ (university) Posted: 20 Dec 2020 06:10 PM PST Hey everyone. Last summer I took a beginner's Java course. It was fast-paced, being in the summer, and I managed to pass with a C. My advisor is suggesting I retake the course in the spring and get an A. She believes it will look better to the computer science programs I want to apply to. My college is offering both Java and C++. I am wondering if I should take C++ instead or stick to Java. As for what kind of programming I want to do: I am most interested in computational neuroscience. In the spring I will be starting a bioinformatics internship where we will use python. I don't have a handle on any language in particular and I don't know a lot. [link] [comments]  |
| How to write a program that interacts with the Google chrome and that uses mouse and keyboard Posted: 20 Dec 2020 09:52 PM PST I took intro to computer science and AP computer science in high school, there is one website Edgenuity on which I do my school assignments, since I know Java very well I was thinking if there is any way to write a program that can interact with the website for example copy paste the question in google and search for the answer (do it couple times for the same question and if couple answers match each other mark the correct one on Edgenuity) I am not sure if I only need Java if not then I can start researching other languages, I will appreciate your help [link] [comments]  |
| Advice needed on direction to take. Posted: 20 Dec 2020 09:48 PM PST I have an idea for something but have no idea where to start. Looking to write a code that can measure input from a microphone and display the measurement in decibels over a looping image. I have very little knowledge in coding but if someone can point me in the right direction with what language would be best for this and which concepts I should research that would be much appreciated. [link] [comments]  |
| What do frontend developers work on? Posted: 20 Dec 2020 12:42 PM PST programming noob here so please be descriptive if you can. [link] [comments]  |
| Posted: 20 Dec 2020 11:42 PM PST basecapturerate = 0.33 [link] [comments]  |
| How to remember dark mode for the session Posted: 20 Dec 2020 11:25 PM PST Hi ! I am trying to implement dark mode on my website using java script. Now when I try to refresh or redirect to "/" the default color scheme appears. How can I make it remember for the whole session or until user presses the button to change again. My project has python, flask, sql, js, css and html in it. Code for css: code for html: code for js: Thanks. [link] [comments]  |
| How do i escape this fabled "tutorial hell"? Posted: 20 Dec 2020 07:39 PM PST So ive wanted to learn to code and now that im in college obviously theyre gonna teach us not just programming and DS&Algo but general cs concepts as well. But obviously in the first year stuff goes very slow and i wanna learn to code in c++ and python(python was also part of my high school curriculum) and i also want to learn machine learning and computer vision. Now i see alot of posts mentioning this term "tutorial hell"....what is it? how do i escape it.....? cause i have a lot of books that i found online for free (paid books for free) and then thres multiple courses that i have saved in edX and coursera and youtube(the youtube ones are by freecodecamp) do i or do i not use them???(please take an assumption when answering this question that im not in college and wont have acess to professors to your answer is best suited to self learning) is freecodecamp any good?? do i use google's machine learning crash course?? [link] [comments]  |
| Posted: 20 Dec 2020 11:03 PM PST So, I had a C program - ``` include <stdlib.h>include ...int main() { //Code char x; scanf("%c", &x); } ``` Now, the code worked but it immediately closed. So, I tweeked the code in many ways and found doing this solves the issue - ``` int main() { //Code char x; scanf("%c", &x); scanf("%c", &x); } ``` So, why and how does repeating the same line twice make it work? PS : I am just a beginner. [link] [comments]  |
| learnsql offering scholarship to do their courses for free Posted: 20 Dec 2020 11:01 PM PST Here is the link with more information: https://learnsql.com/blog/sql-scholarship/?utm_source=mailchimp&utm_medium=email&utm_campaign=SQL-scholarship-2020 [link] [comments]  |
| Best Tutorial(s) for Elderly Learning to Code? Posted: 20 Dec 2020 07:12 PM PST Sure, there's a huge swaths of tutorials and and products aimed at teaching people to code. From what I can tell, these fall into one of two main categories:
However, I've been unable to find materials geared towards the elderly / retirees who may find coding rewarding, but aren't looking for a new career and don't want stuff aimed specifically at children. What, if any, resources geared to this group, who have typically lower digital literacy, but are otherwise mentally sharp and have a lot of free time with isolating during the pandemic? [link] [comments]  |
| If I want to be a full-stack dev, which part of a stack should I start learning first? Posted: 20 Dec 2020 06:44 PM PST Frontend, Backend, DB, Server, OS? I know the basics of programming like OOP, Design Pattern & Multi-threading. As a side note, if anyone who answers don't mind, could you also comment your qualifications? I'm having a very difficult conversation with someone about this process of learning, and someone with some experience backing up claims would be very much appreciated, thanks. [link] [comments]  |
| Pandas DataFrame from Nested Dict Posted: 20 Dec 2020 10:29 PM PST Hey guys, fairly new to programming. Need help turning a nested dict to df. I've tried following a few posts on StackOverFlow but cannot get it to work properly. Here's what the dict looks like:
So it's a dictionary within a list containing another dictionary. I want key1 and key2 to be index and the 4 variables to be the columns.
Does the write-up makes sense? [link] [comments]  |
| Javascript "this" not functioning in VSC Posted: 20 Dec 2020 10:15 PM PST Good day to you redditors I am learning how to code using javascript as my first language so my knowledge is limited I looked online for a solution to the problem but could not find a single source that addressed the problem, as such I decided to ask here. Simply put "this" is recorder as a normal string and does no function. So if I make a variable called age and try to call it using "this", it doesn't work and "this" is recognised as a normal string instead of a function operator. Any suggestions, fix, extention or something I can do? here is some code as an example const mark = { this.bmi = this.mass / this.height ** 2; return this.bmi; }; [link] [comments]  |
| Posted: 20 Dec 2020 10:13 PM PST for _ in range(n): # Python 3 code [link] [comments]  |
| What practice did you follow to get comfortable with LeetCode Medium to Hard level problems? Posted: 20 Dec 2020 07:05 AM PST Is it just as simple as grinding for hours per day or is there a more nuanced strategy to it? Recursion roughed me up on a recent test so I'm now trying to do every loop with it to gain comfort. That should naturally lead to trees and maybe also graphs later. [link] [comments]  |
| Starting a Web Development Certificate program at a University Posted: 20 Dec 2020 05:34 PM PST Hello, In a couple weeks I start a uni program for full stack web development! I was introduced to HTML/CSS when I was in highschool, I resparked my interest in it during the quarantine so I decided to learn and try to change my career! Over the last 2 months ive been building static sites and messing around with JavaScript trying to prepare for this course. Just wanted some advice from any developers that helped them when they started out? Thanks in advance! [link] [comments]  |
| Posted: 20 Dec 2020 03:16 PM PST Hey guys, I'm currently learning programming. I'm 23, and I don't know a lot, but I'm capable and willing to work hard at it. I'm also broke and have a hard time paying for college. I want to build up a solid webdev portfolio with a large project so that I can work programming jobs instead of like shit grocery store and hotel jobs throughout college. Anyways, I'm thinking about creating a poker website. I basically have 3 months to work at it full time, I'm taking the semester off to just work on this goal. I don't need it to be a super legit website, and I don't expect it to be popular as an actual product, I just want to show my skills, so like a mock website kinda. I want it to be as functional as possible though. Is this feasible? I'm a pretty new programmer but like I said, I have lots of time to work on it. Also I'm not exactly sure how to decide on a tech stack. Any feedback would be helpful. Thanks [link] [comments]  |
| How to create confusion matrix with image instead of value? Python Posted: 20 Dec 2020 08:37 PM PST Hello, is there a way to create a confusion matrix but instead of numbers, it shows a image of the misclassified images and predicted right? Exemple image of:
[link] [comments]  |
| Mech Engineer to Software engineer Posted: 20 Dec 2020 08:30 PM PST Hi guys, I'm 25 years old and brand new to programming. I started out learning Java since a knew a bit already, and have been taking the classes on code academy. I've been doing good and learning a lot but don't really know if I should just fill out go with this. I work during the day so I spend 1-2 hours messing with Java at night. Has anyone made the transition from a mech engineer to software? Just trying to see how long it took for people to see some type of oportunities rise for when it came down to job hunting with self learning. [link] [comments]  |
| Should I get a job in the IT industry? If yes what kind? Posted: 20 Dec 2020 04:36 PM PST This is a two part question, but here is my situation. I am an Informarion and communication technology student and I startes this year in august. I had some experience with programming when I made a small game and when I made some simple websites a few years back, but didn't feel confident in mu skills. This year I made my first fully fledged website using html, php, css and mysql. Wich was tough, but it thought me a lot. I also know a bit of c# and python, but I am not as confident in them as I am in html, php, css and mysql. Here is the thing, my teacher came up to me and told me I should get a job in the IT industry. When I asked him why? He told me that I had lot of talent and that my mindset when it came to coding was the right one. He told me I needed some real world experience and that that would help tremendously. I have been thinking about a lot lately and the idea of me working in the IT industry kind of scares me,but then again my own teacher who has 30+ years in the industry told me to get a job in the industry. I do have to say that compared to my fellow group mates that I am far ahead of them in terms of skill even though we worked on the same thing for the same amount of time. I am scared that I am going in prematurely and I want to know if there is way to test if I am ready or if somebody can tell me if I am ready or not. Some form of proof, you know TL:DR: MY teacher told me I should get an IT job and I am scared that I am going in prematurely and I want to know if there is way to test if I am ready or if somebody can tell me if I am ready or not. Some form of proof, you know? [link] [comments]  |
| Would it be worth learning ARM Assembly to develop for M1 Mac computers, or is C/C++ enough? Posted: 20 Dec 2020 04:29 PM PST I need a little more clarification on what the benefits and limits of Assembly language might be, and if I should do that or just C/C++. [link] [comments]  |
| Does every API call need to be authenticated? Posted: 20 Dec 2020 07:47 PM PST Including ones that don't do anything relating to sensitive information? [link] [comments]  |
| Do you recommend the book The Pragmatic Programmer? Posted: 20 Dec 2020 07:38 PM PST I like listening/reading technical and story based books about topics I'm interested in and I happen to like programming so has anyone read this and recommend it? [link] [comments]  |
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