THE PERSONAL NOTEBOOK OF SHELPER
So I write.
Ideas, projects, and things
learned along the way.
Latest writing
29 ENTRIESsetup hugo with github pages on github
I followed this site for setting up hugo blogging on https://github.com/ using github.io, the instruction is little bit confusion, so just to clarify a little bit here. the instructions there uses gh-pages branch to publish your site, this is done by the action peaceiris/actions-gh-pages@v3. however, for user/organization.github.io pages, the default branch for publishing is main. so if you use this action, you need to change your page branch to gh-pages and set the directory to /root.
setup emacs foc C++ with ccls and lsp
So ccls is a lsp wrapper for clang it works as a backend that indexes source code and gives emacs index information for better navigation and refactoring of c++ I have had a few issues with the tool’s setup in emacs enviroment. and found the following things that may need extra attention .ccls file, this file basically does two things tell ccls how to index the file using clang before index the file tell clang how to compile and interpret the code as there is a mixture of options for ccls and arguments for clang, need to pay extra attention usually lines in .
Orgmode for nikola post
first need to setup the orgmode plugin for nikola refer to here, then put this into init.el ;;; set up new nikola new post directly in emacs ;; does not work on windows (defun publish-blog-post () "nikola github-deploy" (interactive) (save-buffer) (let ((my-blog-repo "path to your blog repo"))) ;; (let (my-blog-repo)) ;; (setq my-blog-repo "~/shelper.github.io") (cd my-blog-repo) (shell-command "nikola github_deploy")) (defun new-blog-post (title) "new blog post to shelper.github.io" (interactive "sEnter post title: ") (let ((my-blog-repo "path to your blog repo"))) (cd my-blog-repo) (setq new-post-cmd (concat "nikola new_post -f orgmode -t " "\"" title "\"")) (shell-command new-post-cmd) (setq new-post-file (concat my-blog-repo "/posts/" (replace-regexp-in-string " " "-" title) ".
Jupyter skills and tricks
use jupyterlab use interact for interactive widget use qgrid for better dataframe display within ipython notebook, follow instructions here %load_ext sql for sql query within the notebook, refer to here
best practice for jupyter and ipython
A few things to setup the IPython and Jupyter for a best practise. IPython configuration Change ~/.ipython/profile_default/startup/init.ipy for their usage respectively To enable versioning of the python/jupyter environment, you need to pip install version_information and then add below, afterward for each IPython notebook file I put %version_information numpy, scipy, matplotlib, pandas to display my python environment version information %load_ext version_information To enable autoloading of modified modules in IPython, add below %load_ext version_information %load_ext autoreload %autoreload 2 I also added the lines below just because I use them everytime I open IPython import numpy as np import matplotlib.
Thanks for stopping by.
Feel free to share anything you find useful.