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Which language to choose for blockchain? Friends, I plan to spend all my free time studying blockchain technology. You can dispense with congratulations and sarcastic comments. I would like to get an answer fro ...
1 answer
What can be done with 13 commands in assembler? I'm making an interpreter for my version of the assembler, I already have 14 commands ready and one purely for debugging. List of commands: mov, add, sub, div, mul, inc, ...
answered 19 minutes ago
7 answers
Does the text correctly explain why 1 kB has 1024 bytes? To prevent the distortion of information it was customary to make certain bits a kind of "checkpoints". In the case of damage to a piece of information, its reading was ...
answered 22 minutes ago
1 answer
Telegram: How do I make the buttons on IOS and Android appear the same? Good afternoon. I have encountered different behavior of the text on the buttons (ReplyKeyboardMarkup) in IOS and Android. So, if you want to place a long text on the ...
4 answers
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How do I create a program that puts a password on a folder? Here's the script: import osfile = open('text.txt','r')code = ()code = int(input("Задайте код:"))answer = int(input("\nКакой код?"))while (code - answer > 1): answ ...
answered 1 hour ago
4 answers
How to become a real system administrator? Good afternoon. I work as a system administrator, but work experience, I have no, the firm is not a big, and the tasks are not difficult. From the skill, just the name, ...
3 answers
If there is a word in the text, how do I add span to it? There is a phrase that should always be written the same way. Let's say Toster.ru(trademark), but if the site has text-transform: uppercace; it says TOSTER.RU. I would ...
answered 3 hours ago
1 answer
How do I copy hidden files (RSYNC)? Hi there. I'm transferring emails to another server. Hidden files and folders are not copied How to copy hidden files too I use the command, (I copy files without cr ...
answered 3 hours ago
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Mail, how do I make infinite mail? Good afternoon. The company that provided the service decided to abandon the idea and announced that they were closing their mail servers. Since all the kitchen would h ...
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Screen and the administrator of the server of Mynkraft - what rights to give? In my mind, the essence of the Minecraft server administrator is based on two processes: 1. editing configuration files 2. start (restart) the server meinkraft. In ot ...
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Who should pay the deposit/withdrawal fee on the site, the site or the user? Who should take the commission? Inputting money to the site, PayPal takes 4.4%, the withdrawal of funds (international transaction), comes out another + 4.4%. And that ...
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Does Git commit -a work strangely? Hello friends. Such a problem... I read that in order not to write every time before the commit git add . you can write the key during the commit - sort of like this: g ...
answered 7 hours ago
1 answer
Understanding of code, new to C#. How. Hi :) I am just learning C# and taking lessons from MVA. There was a task to draw Koch's Snowflake with turtle and showed me some commands of the turtle. I did it this w ...
answered 8 hours ago
8 answers
How to store a very large number of files? How do I save paths in the database? I will have a lot of pictures in the project (user avatars, movie posters, album covers, etc.). Question: how best to save pictures on the server and how to save the pa ...
4 answers
How easy and least expensive to practice multiplayer games? Actually, the essence of the question is in the title. I am learning to create applications with network communication. Is there any way to implement it in a simple test ...
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How do you solve the problem with parallel tasks in bash? It is quite common to encounter such a task when You download two or three files via curl/wget. unpack a set of php files, then run sql files to update the databas ...
asked 12 hours ago
1 answer
How do I write autotests for a console application? There is a console application for Linux. The application is started in the terminal by a command with a set of different keys. You need to test the program using differ ...
5 answers
Books on Linux programming? Hi there. any advice please. here is decided for myself (and maybe later on a commercial basis) to learn how to program under Linux. are there any books describing for e ...
1 answer
How do I get this binary code? Good afternoon, there is a part of the array 7 => 11100011 8 => 10000000 //most likely the 9th cell does not play a role 9 => 10000000 of these 3x c ...
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Liability/fine for missing a deadline? I got a job at a web studio for the first time. One of the projects was overdue (and this site was formalized under the contract). The employer paid a 100% advance paym ...

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