some messy stuff with python, also changes to work on emacs 26

init.org

@@ -88,8 +88,11 @@ https://blog.d46.us/advanced-emacs-startup/
 (add-to-list 'package-archives '("melpa-stable" . "https://stable.melpa.org/packages/") t)
 (add-to-list 'package-archives '("org" . "https://orgmode.org/elpa/") t)
 
-;(when (< emacs-major-version 27)
-;  (package-initialize))
+; fix for bug 34341
+(setq gnutls-algorithm-priority "NORMAL:-VERS-TLS1.3")
+
+(when (< emacs-major-version 27)
+  (package-initialize))
 #+END_SRC
 
 #+BEGIN_SRC emacs-lisp
@@ -972,25 +975,26 @@ With hippie expand I am able to use yasnippet and emmet at the same time with th
    :END:
 Manage projects and jump quickly between its files
 #+BEGIN_SRC emacs-lisp
+  (defun set-workon_home()
+    (setenv "WORKON_HOME" (projectile-project-root))
+    (message "set workon_home"))
 (use-package projectile
   :ensure t
   :defer 1.0
   :diminish
-  :hook (projectile-after-switch-project  . (lambda () (set-workon_home)))  ;; for pyvenv to auto activate environment
+;  :hook (projectile-after-switch-project  . (lambda ()
+;                                              (set-workon_home)
+;                                              (message "set workon_home")))  ;; for pyvenv to auto activate environment
+  :hook (projectile-after-switch-project #'set-workon_home)
   :bind-keymap
   ("C-c p" . projectile-command-map)
-;  :bind
-;  (("C-c p p" . projectile-switch-project)
-;   ("C-c p c" . projectile-command-map)
-;   ("C-c p s s" . projectile-ag))
-  :preface
-  (defun set-workon_home()
-    (setenv "WORKON_HOME" (projectile-project-root)))
+  ;:preface
   :init
   (setq-default projectile-cache-file (concat MY--PATH_USER_LOCAL ".projectile-cache")
                 projectile-known-projects-file (concat MY--PATH_USER_LOCAL ".projectile-bookmarks"))
   :config
   (projectile-mode t)
+;  (add-hook 'projectile-after-switch-project-hook #'set-workon_home)
   (setq-default projectile-completion-system 'ivy
                 projectile-enable-caching t
                 projectile-mode-line '(:eval (projectile-project-name))))