(defun fcuny/rename-this-buffer-and-file ()
  "Renames current buffer and file it is visiting."
  (interactive)
  (let ((name (buffer-name))
        (filename (buffer-file-name))
        (read-file-name-function 'read-file-name-default))
    (if (not (and filename (file-exists-p filename)))
        (error "Buffer '%s' is not visiting a file!" name)
      (let ((new-name (read-file-name "New name: " filename)))
        (cond ((get-buffer new-name)
               (error "A buffer named '%s' already exists!" new-name))
              (t
               (rename-file filename new-name 1)
               (rename-buffer new-name)
               (set-visited-file-name new-name)
               (set-buffer-modified-p nil)
               (message "File '%s' successfully renamed to '%s'" name (file-name-nondirectory new-name))))))))

(defun fcuny/remove-mysql-columns ()
  "Removes from text. This is useful when I want to drop the column separator from some text coming from a mysql query."
  (interactive)
  (while (search-forward-regexp "\s?|\s?")
    (replace-match " ")))

(defun fcuny/copy-whole-buffer ()
  "Selects the buffer and copy it."
  (interactive)
  (save-excursion
    (mark-whole-buffer)
    (copy-region-as-kill 1 (buffer-size))))

(defun fcuny/check-work-machine-p ()
  "Returns t if this is a work machine"
  (string-match "tw-mbp.*" (system-name)))

(defun fcuny/check-source-predicate-python-p ()
  (and (executable-find "check.pex")
       (buffer-file-name)
       (string-match "src/source/.*\.py$" (buffer-file-name))))

(defun fcuny/build-python-checker ()
  "Compiles a newer version of the checker for Python."
  (interactive)
  (let ((output (make-temp-file "checker-foo"))
        (errors (make-temp-file "checker-errors"))
        (default-directory "~/workspace/source"))
    (let ((status (call-process "~/workspace/source/pants" nil `(,output ,errors) nil "-q" "binary" "src/python/twitter/devprod/checkstyle:check")))
      (if (zerop status)
          (message "Built check.pex successfully")
        (message (buffer-file-name output))))))

(provide 'fcuny-defuns)