Return list of all known adapters If `as_dict` is True, return dict {'name': adapter} instead of a list.

Process input `text` according to the specified `mode`. Adds comments if needed, according to the `lang` rules. Caches the results. T

Function that delivers cheat sheet for `query`. If `html` is True, the answer is formatted as HTML. Additional request options specified

Check if `ip_address` is allowed, and if not raise an RuntimeError exception. Return True otherwise

Colorize `text`, use `palette`

Crop panela. Remove <left>, <right> columns from left or right, and <top> and <bottom> rows from top and bottom.

Get current state of repository (current revision). This is used to find what cache entries should be invalidated.

Log error `text` and produce a RuntimeError exception

Adds [cols] columns from the right and [rows] rows from the bottom

Fetch all known repositories mentioned in the adapters

Initial fetch of the repository. Return cmdline that has to be executed to fetch the repository. Skipping if `self._repositor

Search in the whole tree of all cheatsheets or in its subtree `directory` by `keyword`

Return preferred answer language based on domain name, query arguments and headers

Return available pages for `prefix`

Return specified cheat sheet `name` for the language. If `partial`, cheat sheet name may be shortened

Return page dict for `topic`

Extract IP address from `request`

Return the saved `state` of the repository. If state cannot be read, return None

If a .md file was updated, invalidate cache entry with the name of this file

Return the command to get the list of updates since the last update whose id is saved as the repository state (`cached_state`).

Check if the `query` is a :random one, if yes we check its correctness and then randomly select a topic, based on the provide

Return True if answers should be cached. Return False if answers should not be cached.

Check whether topic `name` is valid.

Return the last query for the client `client_id`

Log error `text` (if it does not start with 'Too many queries')

Log processed query and some internal data

standalone wrapper for cheat_wrapper()

function for the initial repositories fetch and manual repositories updates

Only for experiments

Search for each keyword from `keywords` in `page` and if all of them are found, return `True`. Otherwise return `False`. Several keywords

Parse arguments and options. Replace short options with their long counterparts.

Parses command line arguments and returns query and request_options

Process POST request `req`.

Read ANSI sequence and render it to the panela starting from x and y. If transparence is True, replace spaces with ""

Remove ANSI sequences from `sometext` and convert it into plaintext.

Save the last query `query` for the client `client_id`

Save state `state` of the repository. Must be called after the cache clean up.

Show how to use the program in the standalone mode

Update all known repositories, mentioned in the adapters and fetched locally. If repository is not fetched, it is skipped.

Find adapter by its `name` and update only it.

Update of the repository. Return cmdline that has to be executed to update the repository inside `local_repository_location()

Preformatting page hook. Converts `text` (as in the initial repository) to text (as to be displayed).

Return list of all learnxiny topics

Return all files on the first and the second level, excluding directories and hidden files

List of files in the cheat sheets directory with the extension removed