Daniel Ruf

Questions Linux Laravel Mysql Ubuntu Git Menu

HTML CSS JAVASCRIPT SQL PYTHON PHP BOOTSTRAP JAVA JQUERY R React Kotlin

Daniel Ruf has asked 14 questions and find answers to 37 problems.

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Daniel Ruf questions

x in y is defined in an inaccessible class or interface, ID in structure
best approach for extract / extracting images / image sequence from videos / video file in Java
Ruby on Rails: How to sort a collection_select
Git (1.7.10) asks me every time for username and password
directly convert CSV file to JSON file using the Jackson library
Java: Create PDF pages from images using PDFBox 1 library
How to use a PHP library with namespacing without Composer as dependency (PSR-0)?
Is there a way to combine PDFs in pdf.js?
FFMPEG: chroma key / greenscreen filter for images / video [closed]
How much data / information can we save / store in a QR code?

Daniel Ruf answers

Containing a text in an oval shaped area
git-svn: Cannot setup tracking information; starting point is not a branch
Javascript Drag and Drop: removing dragged element following successful drop
Mousemove vs mouseover vs something else
RESTful API keys suggestions [closed]
Dynamically changing image colours
Javascript malicious injection / redirection by XML comment tags (JS/Exploit-Blacole.em)
Fetching YouTube video title from known video id
does anyone knows good ajax script loader
iframe versus div + jquery