Latest posts
Crypto: Restoring automatic Linear Finance claims
Long story short: in the past year or so I have been implementing many python scripts/objects to handle interactions with some blockchain protocols automatically. And now that I have started to clean things up with the NervProj framework it's time for me to get back to these, and restore most of those scripts.
One good starting point I believe is the automatic claim system I built for Linear Finance on the Binance Smart Chain: This will force me to cover quite a lot of points already so this may take some time, but hey, we have to start somewhere right ?
Solana study case: Withdrawing LPs from SunnyAG protocol
Okay guys, so, that's not quite what I wanted to handle next, but I currently have a bit of a problem with the Sunny Aggregator platform: I have some funds on the pools there, which I would like to withdraw, but due to a nastly issue with incorrect handling of the “point” in the values that you will enter on the website, you basically cannot withdraw any value with decimals: for instance you can withdraw “7” LPs from a given pool, but not “7.” or “7.0”, or “7.78”, etc.
And I guess the dev team is going its best, but that still a bit too slow from my perspective. And on top of that, I've been waiting to jump into solana programming since a long time now, so that sounds like a good opportunity to give it a try here 😊!
NervProj: Finding & adding monitored coins
In one of my previous articles (available here) I introduced support to list/add/remove monitored coins from the command line with my coingecko component. This is very nice and all, but this also assumes that you know what is the ID of the coin you want to add to the list, which is not always absolutely clear…
So, what I want to do here is to add support to search for all coins matching a given pattern and list them directly on the command line so I could then select the proper one in the list and add the corresponding coin id.
Cryptoview: Restoring the charts panel
So, continuing the work started in my previous article on this topic, I'm now going to restore the “chart panel”, which was used to display 4 charts of the selected coin with 4 different time frames. As in the initial version I will use matplotlib to draw the chart. And in fact, I've already been trying to integrate that package with pyqt5 and it works just fine, so this task here should not be too hard hopefully 
. Let's get started!
Cryptoview: Restoring coins overview
Okay, so, I desperately need to restore my cryptoview project now. This was formerly based on wxPython and I would really like to translate this into pyqt5 in the process. I just hope this wont take me too long…
Quick project: Adding support for swimmingpool pump activation schedule [nodejs]
Hi everyone, here is a very quick post on the update I'm adding on my “NervSwimPool” project, which is a simple NodeJS project I built to get remote access to our swimmingpool devices (pump, robot, light, etc). I could explain this further to give a bit more context for this article, but, I feel lazy to do it, because I already lost some good time restoring my network access to the raspberry pi device hosting the program (stupid old/invalid network gateway setting of course).
⇒ So let's just get straight into the problem.
Quick project: twitter api [python]
In this new post, I want to build myself a new component to be able to access/use my twitter accounts from python. I like twitter, it's handy to just quickly share a few words and then forget about it. But, I feel it's a bit of a pain for me to have to open my browser to send something there! 😝 So I would like to be able to use twitter easily directly from a command line! And given my recent journey in my NervProj framework, there is no better place to try to implement that from my perspective.
Quick project: image processing tool [python]
Morning the world! After my previous quick project article on the Filtering of corrupted gif files what I want to build here is a minimal command line utility I could use to perform simple images manipulation, like resizing, cropping, applying simple effets, etc.
I already started to build something in that direction in the article Image overview generation, but I need to make this a bit more generic: should still support gifs, and batch processing of images, but not really to create a single overview image at the end.
So let's get to work, shall we!
Blog History
2022
May
- 22 - Crypto: Restoring automatic Linear Finance claims
- 20 - Solana study case: Withdrawing LPs from SunnyAG protocol
- 19 - NervProj: Finding & adding monitored coins
- 18 - Cryptoview: Restoring the charts panel
- 17 - Cryptoview: Restoring coins overview
- 14 - Quick project: Adding support for swimmingpool pump activation schedule [nodejs]
- 13 - Quick project: twitter api [python]
- 12 - Quick project: image processing tool [python]
- 10 - Quick project: filtering out corrupted gifs [python]
- 10 - NervProj: Restoring my crypto coins monitoring project
- 03 - NervProj: support for custom python env in scripts
- 02 - Fast Noise generation in python with FastNoise2
April
- 29 - Quick project: generating multiwords passwords - part 2 [python]
- 27 - NervProj: support for dedicated python env
- 25 - Quick project: translating text [python]
- 25 - Quick project: generating multiwords passwords [python]
- 23 - Quick project: Images overview generation [python]
- 22 - Quick project: File deduplication [python]
February
2021
June
- 23 - NervLuna: Adding support for custom class functions
- 14 - CryptoView: automatic charts update
- 12 - Pruning entries from SQlite database
- 07 - NervLuna: A first practical usage case - Part 2
- 04 - NervLuna: A first practical usage case - Part 1
2020
August
July
- 28 - NervLuna: Adding more input folders for nvCore bindings
- 13 - Building the new NervTech logo
- 09 - NervDraw: Building a RaphaëlJS rendering web app
- 07 - NervCode: Initial Virtual Keyboard display
- 01 - HomeCtrl: a touch of security
June
- 30 - Controlling our entrance gate from android app
- 23 - Building the basic FunctionObject
- 19 - NervLuna: generating bindings for nvCore - second run
- 18 - NervLuna: Handling C++ operators
- 17 - NervLuna: Fixing generated file names
- 15 - Generating bindings for the nvCore module
- 12 - NervCode: an innovating coding environment
- 10 - Support for const and static fields in NervLuna
- 09 - Adding support for fields inheritance in NervLuna
- 01 - Introducing NervLuna: the automatic C++/Lua binding generator
April
- 25 - JIT Compiler with LLVM - Part 5 - Bitcode, PCH, exceptions handling, module linking and more...
- 18 - JIT Compiler with LLVM - Part 4 - CRT dependency
- 16 - JIT Compiler with LLVM - Part 3 - Fixing the ModulePassManager crash
- 14 - JIT C++ compiler with LLVM - Part 2
- 10 - Dynamic C++ compilation with LLVM & clang
December
- 30 - Compilation ICU 65.1
2019
March
- 15 - Construction d'un cadre de lit
- 10 - Introduction to Deep Q-Networks
- 09 - Model-based policy networks
- 09 - Multi-actions vanilla policy Gradient
- 08 - Full policy Gradient agent for Reinforcement Learning
- 07 - Simple Policy gradient Training on armed bandit
- 05 - QNetwork learning
- 05 - Probabilistic QTable learning
- 04 - Simple QTable learning
February
January
- 12 - Using tensorflow queue system with CIFAR dataset
- 04 - SpinLock implementation in C++
- 03 - CIFAR-10 convolution network with batch normalization
- 02 - Recovering deleted GIT branch
- 01 - MNIST convolution network
2018
December
- 30 - MNIST Multilayer Perceptron network
- 30 - Simple MNIST Logistic regression
- 29 - Tensorflow setup - Second trial
- 28 - Upgrading Nvidia Drivers on Ubuntu
- 27 - Tensorflow install adventures
- 27 - String IDs in C++
2017
November
September
- 25 - Building Boost libraries for Android platform
- 24 - Cross-compile native mingw compilers for windows
- 21 - Setup Ragnarok map on ARK server
- 18 - Building Mingw64 compiler from sources on Linux
- 13 - Cross compiling C++ libraries for Android with CMake
- 08 - Crypto mining on solar panels
- 03 - Mon premier post