I work in IT. I can code in Python and dabble in C++. I run my own node. I'd like to take the next step and try and get involved in Bitcoin development. I know that I won't be making commits to the master branch tomorrow, and have read up on how the process works and how it takes a long time to build up reps. What I need right now is a online tutorial about the basic building blocks of the code. Could anyone recommend something?
Is anyone interested in creating "Bitcoin development tutorials" in youtube?
Bitcoin is only as stong as its developers. I think Bitcoin growth rate is directly proportional to the number of Bitcoin developers. So, it would be beneficial to the community if we started mass producing Bitcoin developers. "Bitcoin development tutorials" series in youtube (or anywhere) might be a good start, so someone like me could learn about the technology and ultimately contribute in one way or other. Was wondering if anyone was interested in doing something like this or has already done so. thks.
Any interest in a web development tutorial site accepting Bitcoin for their premium service?
A colleague of mine runs the PHP Academy website. I've been talking to him about Bitcoin recently since I am the first person in the office to even get involved, and he does seem keen, though he mentioned that so far no one has inquired about paying in bitcoins. The premium subscription price is £5/month and he recently had to get rid of PayPal because of people doing chargebacks. What are your ideas? Would anyone be interested in that? I've explained the benefits to him as the seller, but I think some sort of market analysis (super serious analysis in a Reddit thread :) /s) might help get the point across. And considering the field he's in, I genuinely think it would be a very nice fit. Let me know what you think!
Fundamental Analysis I believe that for an Altcoin to be worth anything at all, it MUST first have technical aspects which are built with the future in mind. This is what solely determines if a cryptocurrency has the potential for the mid to long term. Even with 5 new altcoins launching everyday, you barely see 1 a month that can last even the mid-term. Then, after that I judge the coins based on 7 mediating factors; developers, community, branding/marketing, popularity/virality, novelty, infrastructure, and liquidity. For more about fundamental analysis and an explanation of these factors, read up on the first few sections in my previous post about picking and trading the next profitable altcoin. In this post, I will focus more on technical analysis and trading strategies instead. With so many coins out there, I like to use these above factors to weed out all the weaker shitcoins, and focus on altcoins which are substantially different from others, and more importantly, provide more value than other cryptocurrencies. After which, I use Technical Analysis to judge entry/exit positions for trading them. What else do you think makes a cryptocurrency fundamentally better than another, and more sustainable as a currency? Technical Analysis Many will probably agree when I say that the Altcoins market is akin to the "penny stocks" of cryptocurrencies. In this sense, most altcoin markets have much lower liquidity, but have much higher volatility. Since there are over 200 different cryptocurrency markets to date, I prefer to narrow down my list of altcoins to a small handful, and buy under-valued coins or trade the breakouts. You're going to find it really tough to be watching more than 5 altcoins at the same time, so I highly suggest keeping your list small, and adapt your watchlist to the fast changing markets. If you're new to technical analysis, here's a really good beginner's video on daytrading Penny Stocks, which also explains the basics of chart reading and an introduction to basic trading jargon that I'll be using throughout this post. The important concepts to take note of are resistances & supports, breakouts that coincide with high volume, and the general idea that "what goes up must come down". See video here: http://www.youtube.com/watch?v=HYK2a77TjvU So after you get the basics sorted out, you should be ready to learn how to trade! I'm gonna break this intermediate technical analysis tutorial down into five main portions, and have compiled videos from other trading experts to give even beginners a better overall idea, and teach you all you need to know to devise your own Bitcoin & Altcoins trading strategy. 1. Top Down Analysis Firstly, lets look at the top down analysis method of reading charts. I always begin by trying to understand the market from a bird eye's view. Compare both charts from a long term period (e.g. 1d) against one from a shorter period (e.g. 15m) to get a holistic view of the market. This will help give you a general perspective of market trends, while peaks & troughs give you an idea of market resistances & supports. Use these basic resistance & support levels to judge entry/exit prices. In general, previous high and low points are new resistances or support depending on where the price is, and points where u can see big breakouts will be the new short term resistance/support. To get a better idea of what I mean, watch these videos by Jason Stapleton who explains top down analysis, resistances & supports, and structure. http://www.youtube.com/watch?v=M9yCc7lD21Q https://www.youtube.com/watch?v=tJmMU-8yicM 2. Retracements The concept of retracements is, in my opinion, the most important one that any trading enthusiast must grasp in order to understand how the markets flow. In essence, a retracement is a temporary price movement against the established trend, and helps us understand that the markets move in wave patterns as highlighted by the Elliott Wave Theory. One way to look at it, as highlighted by this video below, is that most price-actions follow a pullback rule to fibonacci retracement levels (38%, 50%, 62%). http://www.youtube.com/watch?v=7VSWqM0jfIQ The most important concept to take away from this is "what goes up must come down"; that price movements in one direction are always followed by retracements in the opposite direction. Of course, not all movements will follow the same pullbacks, and these levels should only be used as a guide. Here's another video: "Understanding Fibonacci retracement lines: https://www.youtube.com/watch?v=KzHjxPxGzMw". So the question then is, how will we know if this counter-movement price action is a retracement or a reversal? There is no way to say for certain...
3. Trading on Volume Another important concept you need to understand is that large price movements almost always coincide with high trading volume. With this in mind, this is where the liquidity of an altcoin also comes into play; the higher the trade volume of an altcoin, the lower the spreads, and the more likely you will be able to make some profitable trades from it. In general, the trade volume is a good indicator of, and is proportional to the popularity of the altcoin at the current time. Apart from the actual trading volume itself, another good indicator is the change in volume over time; if you realize that the trading volume of an altcoin has been steadily increasing over the last few days, it could be an indication that a big price movement is coming up. 4. Breakout Patterns The last concept I want to share is breakout patterns. Although most people are familiar with this concept, many do not know how to profit from them. This is one of the best tools to use for planning your entry positions, while there are various ways to do so, which are highlighted by these first two videos below: https://www.youtube.com/watch?v=6YZ4ORz-UJ0 http://www.youtube.com/watch?v=3gN-6D8nH0E 5. Advanced Trading Strategies Now comes the fun part: how can we take all that we've learnt so far and put into good use for trading Bitcoin/Altcoins? Here are some pointers for you:
What we've learnt is more of a tool to make better entry and exit positions.
Keep in mind trading the bitcoin & altcoin markets as you watch the rest of these more advanced videos, and I hope you'll be able to gain some insights to build up your Bitcoins & Altcoins trading strategy.
Granted, forex & equities trading is much different from bitcoin or altcoin markets. However, the fundamentals are the same, and you should learn to draw lessons from the strategies talked about in the videos to supplement your bitcoin/altcoins trading strategy.
In the next videos, more advanced trading strategies and chart patterns will be shared. These strategies may seem very specific, but my goal is to give you better understanding of how these analysis tools are used, and to give you an idea of how different tools can be used to develop a single trading setup. The specifics are not important; what I hope to achieve is to open up your minds to new ideas, expand your trading knowledge, and ultimately encourage you to explore a diverse variety of trading strategies. Read up more on some of the main ideas discussed:
[uncensored-r/Bitcoin] Any tutorials or articles on developing wallet apps?
The following post by InvaderZimFan16 is being replicated because the post has been silently greylisted. The original post can be found(in censored form) at this link: np.reddit.com/ Bitcoin/comments/7qgx7m The original post's content was as follows:
[uncensored-r/Bitcoin] Would you guys be interested in a step-by-step tutorial how to develop and deploy your own Bitcoi...
The following post by sacstatebro is being replicated because the post has been silently removed. The original post can be found(in censored form) at this link: np.reddit.com/ Bitcoin/comments/7ml8x6 The original post's content was as follows:
Would be a good learning experience and I think it's time we show bcash some love with those forks ;D. I would make it so easy that even a non-programmer would be able to have their own Bitcoin Cash fork!
New to this forum so id like to share some of my experience with one of the things that made me a lot, ewhoring. 1) first of your going to want to create a snapchat account, this account must have a high enough snapscore of a couple of thousand to make it look legit as possible, you can boost the snapscore of the account by sending tons of snaps to a bunch of celebrity accounts on snapchat. You can easily find these buy just searching any letter in the search bar and subscribing to all the accounts. add a bitmoji that looks like your girl, you can find a ton of mega links on the internet if you look, try find something not saturated and you should be fine. A good way to look legit on snapchat is of course to send live snaps. To send live snaps uploaded through your camera roll. On iPhone you can use the app prequel. on android you can use chicken cam. Other ways to look legit is to fake your location of the person you’re talking to. My way of doing this was jailbreaking my phone and using snapbreak. you can find tutorials on how to jailbreak everywhere and downloading snapbreak you’ll have to downgrade snapchat first. keep in mind recently snapchat has been banning accounts that have downgraded there snapchat so a way to get around this is to create the account on the downgraded version of snapchat and NEVER update. if you update you won’t be able to use snapbreak without a ban. snapbreak is an amazing tool for all sorts of stuff. Uploading to live snap. faking location. quick switching between accounts, sending snaps to everyone on your snapchat (more than 200 people) 2) one of the first ways i used to get traffic to my account was POF. POF you can create an account with a phone number, with your girl’s pics of course. (do not put add my snap in the bio or you’ll be flagged on the system), just swipe right on everyone and ask everyone to add your snap, "hey add my snap ____ ", people who won’t add you will not buy shit so don’t waste your time. if you do get banned on POF you can use the same phone number a few more times till your perma banned. it’s all about high quality traffic. If you get shit traffic you’ll have a bunch of time wasters on your snap that’s never going to buy. Refrain from doing sfs with other snap chatters unless you want shit traffic. Tinder is also a good source for high quality traffic. all tough once your banned on iPhone you will be mac banned. Changing your ip won’t work and even on a jailbroken iPhone you can’t change your mac. On android devices you can change your mac with rooted devices. I personally wouldn’t go through the effort and I would just make tinder accounts through pc. You can download tmac v6, and any proxy VPN will work. Always remember to clear cookies before creating a new account. Eventually you will run out of phone numbers to use once you get banned but we will get into that in the next step. 3) Smspva.com and smspool are great tools to get disposable phone numbers to create new accounts. For a small payment of like 50c to $1 per phone number. This can be paid through bitcoin. Hopefully you’ve made enough money at this stage through the traffic you got from your own number. (Yes using your own number is fine if you don’t care about getting banned from TindePOF) anyways. We will talk about how to get your ewhoring money into bitcoin in the next step. 4) Once your money is in bitcoin you can do whatever you want with it, in PayPal if you keep the money in your account to long it can be risked getting locked since you’ll be creating a PayPal account with your girls name/email. PayPal will constantly ask you to verify your account by adding a credit card or sometimes locking your account until you send proof of id. You can only get a maximum of 2500 per unverified PayPal account before they ask for verification (proof of id) you can create new PayPal accounts with new phone numbers through smspva/smspool. Paxful is a great tool to transfer your PayPal money to bitcoin. all tough ive heard you can trade PayPal to bitcoin on multiple other sites. Paxful was the one to work best for me. As I wouldn’t recommend keeping money in your PayPal account to long I suggest getting it into bitcoin asap. After a while paxful will ask for verification on your account. At this point you can just create a new account with a new email/phone number using smspool. I don’t think smspva has paxful verification phone numbers. Personally I traded about 300 at a time on paxful. And id be very wary of scammers. Once the bitcoin is in your paxful wallet. Transfer it to a third party wallet like Blockchain. 5) Let’s get back to the snapchat, remember it’s all about social engineering, get rid of the time wasters, all you want to do is create a private story to post a bunch of nude videos in and put on your main story and try advertise to everyone that your selling a premium snapchat, my prices were 20 monthly 30 lifetime to be a premium member. I charged 40 an hour for video calls. Yes I just blocked them after I received the payment. I charged 150 an hour 400 a night for meetups. With meetup scams I would ask them to pay a 75 deposit through PayPal and id send them the address, they can pay rest cash in hand or in PayPal. Once they would arrive at the address I’ve sent, (this would be a random for sale or address where no one lives in) I would tell them to pay the rest in PayPal and I’ll let them into the house. Even if they said they’d pay the rest in cash id still try tricking them into sending the rest of the payment in PayPal. I’ve made 750 of one guy using this method. Tips:
Do not transfer money over to a friend’s account to take it out through the bank its linked to, sometimes PayPal will ban all the accounts you’ve sent money to, I’ve no idea why this is a thing but I’ve had multiple peoples PayPal accounts get banned just because I’ve sent money to it.
Get rid of time wasters, if someone makes it clear they won’t pay block them or ignore. Don’t give away previews. The previews are on your story.
With big money transfers it must be your number one priority to get rid of that money from your PayPal account ASAP, remember that PayPal are always tracking you, they always have their eye on this sort of thing. Once a report has been made about your account it could be locked and you will not get your money back.
Make sure all your customers know to send money through PayPal using friends and family only. Business transfers can be reversed easily and it gets put on hold much more.
Don’t do anything stupid. Such as sign into the PayPal account on an iPhone. Phones have all your data on it; you can easily be traced on. Manage as many accounts on your pc/laptop and use the same name for everything, clear your cookies and don’t sign into your PayPal account multiple different times under different ip addresses, this will trigger 2fa and you won’t be able to verify your account with a disposable number
If your account does get locked under 2fa and you don’t have the original phone number. You can contact PayPal through live chat and just tell them it’s an old number you no longer have access to. They’ll ask for info such as your email full name and home address linked to the account. (Btw the home address can be set to any address just remember it) once you clarify this with the PayPal live support person they will unlock the account. I don’t know if this works 100 percent of the time but I speak from experience.
To download snapbreak you will have to downgrade using a tweak called Appstore++ snapbreak was a paid tweak that is no longer in development because it got cracked. It was originally 50 but now you can get it for free on some repos. ALWAYS remember to stay on the same version of snap per account.
any feed back on this method would be greatly appreciated, tell me what you think :)
The tutorial begins by introducing what bitcoins are, then proceeds with the installation of the bitcoin client software and wallets to make bitcoins transactions possible. It also discusses bitcoin mining, exchanges, and trading. Finally, it moves on to applications and future of bitcoins. After reading this tutorial, you will have learned all the basics of bitcoins; enough to use bitcoins ... Bitcoin is free software and any developer can contribute to the project. Everything you need is in the GitHub repository.Please make sure to read and follow the development process described in the README, as well as to provide good quality code and respect all guidelines. Getting Started¶. The site aims to provide the information you need to understand Bitcoin and start building Bitcoin-based applications. To make the best use of this documentation, make sure you’re running a node. For technical support, we recommend Bitcoin Stack Exchange.For errors or suggestions related to this documentation, please open an issue on GitHub. Transaction Tutorial¶. Creating transactions is something most Bitcoin applications do. This section describes how to use Bitcoin Core’s RPC interface to create transactions with various attributes.. Your applications may use something besides Bitcoin Core to create transactions, but in any system, you will need to provide the same kinds of data to create transactions with the same ... Bitcoin is open-source; its design is public, nobody owns or controls Bitcoin and everyone can take part. Through many of its unique properties, Bitcoin allows exciting uses that could not be covered by any previous payment system. Fast peer-to-peer transactions. Worldwide payments. Low processing fees