AstrOne questions

• What exactly is the purpose of the JupyterLab extension of ipywidgets?
• Why does scipy.optimize.least_squares exist when scipy.optimize.minimize could potentially be used for the same things?
• Jupyter (Lab): Browsing the remote file system inside a notebook
• CMake 3.8+: Setting different compiler flags for projects that include both .cpp (C++) and .cu (CUDA) files
• Clang + OpenMP on Linux uses only 1 CPU core
• Angular 2: Components removing themselves from the DOM
• Performance issues: Single CPU core vs Single CUDA core
• Confusion with CUDA PTX code and register memory
• Image convolution with even-sized kernel
• Passing a component as an 'argument' to another component in Angular 2

AstrOne answers