René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Substitution does not work after ParamSpec substitution of the user generic with a list of TypeVars","articleBody":"BPO | [44802](https://bugs.python.org/issue44802)\n--- | :---\nNosy | @gvanrossum, @serhiy-storchaka, @Fidget-Spinner\n\n\u003csup\u003e*Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.*\u003c/sup\u003e\n\n\u003cdetails\u003e\u003csummary\u003eShow more details\u003c/summary\u003e\u003cp\u003e\n\nGitHub fields:\n```python\nassignee = None\nclosed_at = None\ncreated_at = \u003cDate 2021-08-01.11:37:51.360\u003e\nlabels = ['type-bug', 'library', '3.10', '3.11']\ntitle = 'Substitution does not work after ParamSpec substitution of the user generic with a list of TypeVars'\nupdated_at = \u003cDate 2021-08-01.11:37:51.360\u003e\nuser = 'https://github.com/serhiy-storchaka'\n```\n\nbugs.python.org fields:\n```python\nactivity = \u003cDate 2021-08-01.11:37:51.360\u003e\nactor = 'serhiy.storchaka'\nassignee = 'none'\nclosed = False\nclosed_date = None\ncloser = None\ncomponents = ['Library (Lib)']\ncreation = \u003cDate 2021-08-01.11:37:51.360\u003e\ncreator = 'serhiy.storchaka'\ndependencies = []\nfiles = []\nhgrepos = []\nissue_num = 44802\nkeywords = []\nmessage_count = 1.0\nmessages = ['398694']\nnosy_count = 3.0\nnosy_names = ['gvanrossum', 'serhiy.storchaka', 'kj']\npr_nums = []\npriority = 'normal'\nresolution = None\nstage = None\nstatus = 'open'\nsuperseder = None\ntype = 'behavior'\nurl = 'https://bugs.python.org/issue44802'\nversions = ['Python 3.10', 'Python 3.11']\n```\n\n\u003c/p\u003e\u003c/details\u003e\n\n\n\u003c!-- gh-linked-prs --\u003e\n### Linked PRs\n* gh-102808\n* gh-102957\n\u003c!-- /gh-linked-prs --\u003e\n","author":{"url":"https://github.com/serhiy-storchaka","@type":"Person","name":"serhiy-storchaka"},"datePublished":"2021-08-01T11:37:51.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":5},"url":"https://github.com/88965/cpython/issues/88965"}