How to normalize audio easily from a video via ffmpeg and ffmpeg-normalize
I was actually looking to normalize the audio from a video and realized that this is not so easy. By going through internet I found a pretty nice solution : ...
Recent Posts
Create a pdf from a batch of photos, batch convertion jpg to pdf, scan a book with a camera
This technique may be used for special occasion but I do not recommend to do it for scanning an entire book.
Batch file using FFmpeg to reduce video quality depending on user choice
I use often FFmpeg with batch script that I did. I usually create videos from GoPro footages in few minutes without having to pass through any software. This...
Export Samsung Notes to txt, jpg, Google Keep
If you buy a new Handy which is not a Samsung and you wanna restore your notes on this one using Google Keep or either export them all in txt files and get t...
Use the function list menu with Notepad++ with markdown
I always wanted to have a way to go rapidly through the structure of long markdown files in Notepad++. Because this is a great little, simple, fast software...
A static comment system for Jekyll using Github Issues API
I looked few times for such solution and found a pretty satisfying one and easy to install on a github page. All the comment will stay on your website and yo...
Add a context menu to reduce quality of a scanned pdf (or pdf)
I have already done 2 posts for adding a context menu for convertir jpeg to pdf and word to pdf. Right now I found something interesting to reduce the qualit...
Update join data.table: How to update variable of a data.table base on another data.table
Goal is to update values from 1 or several variables from a data.table (X) with values of variables from another data.table (Y).
R - Adapt plot area of several ggplot for grid.arrange, consistent width
Small function created with the help of the Stackoverflow community to have consistent width for ggplot and grid.arrange:
Use sed to replace string in several files or several strings in a file
I used ‘sed’ not so often but each time it is a nice wonder to realize what you can do with it.
Run a script from local computer on a Rserver using plink
You know Rstudio (Desktop) ? Do you Rstudio Server ? Great solution for companies to avoid to install R on all computer (sounds logic ?).
Notepadd++ UserDefinedLang (theme) for Latex (tex) and Markdown (md) files
I love Notepadd++ and I only use certainly 5% of its potential. I like dark theme when I work on the computer and Dracula theme is a pretty nice one.
Cmder a fency terminal
I do a lot of easy coding with batch files. So you can imagine that I could have sometimes several cmd windows open here and there … what a mess.
Share files between Linux (CentOS) and Windows (secured share)
I wanted to be able to share a folder between Linux and Windows. This was a nightmare regarding configuration and found everything possible on the net. I did...
Context menu export to pdf word document
I prefer to read pdf than word document. Word is for me only if the document is unfinished but if I want to look for something, pdf are for me much better an...
Magick tricks
Few new batch file with Magick
Data.table tricks (#R)
New section of code regarding data.table tricks.
Image adjustement via css filter and slider
New Code section
npm and browserify
I faced a problem by continuing tp program on the leaflet page of the webpage. My goal is to give the possibility to draw gpx (or at the end to export gpx) f...
Leaflet: GraphHopper test
I am trying to build a code that could draw lines following roads. A lot of tools are existing for this but I wanna learn and do my own. Of course I am using...