semidbm issues

in appears always returns False

It should error out or return the correct result. ``` (Pdb) self.store["blah"] = "1" (Pdb) "blah" in self.store False (Pdb) self.store["blah"] b'1' (Pdb) self.store (Pdb) semidbm.__version__ '0.5.1' ```

talwrii

Deleting a nonexistent key corrupts the database

```python >>> import semidbm >>> db = semidbm.open('test', 'n') >>> del db[b'nonexistent'] Traceback [...] KeyError: b'nonexistent' >>> db[b'foo'] = b'bar' >>> db[b'foo'] b'exi' >>> db.close() >>> db = semidbm.open('test', 'r')...

benrg

3.6, 3.7, 3.8, 3.9 on PyPI

3

Hello, Congrats for this nice project. pip install semidbm does not work on Python 3.7. Is it planned to update it on PyPI? Thanks!

josephernest

Fix read-only mode

4

In read-only mode, open data file as read-only to avoid crash on read-only filesystems

sylvinus

Using `semidbm` in a `shelve` object - a code snippet

Using Python 3.7's `shelve` with the default `dbm` I run into the same size limitation noted here http://jamesls.com/semidbm-a-pure-python-dbm.html (notably `HASH: Out of overflow pages. Increase page size`) using a Mac....

ianozsvald

Doesn't support all dict methods?

1

notably .items()?

jrabbit

In Read-only file system, error happens

1

In google cloud function, If you call semidbm.db.open( filename, "r" ), it happens that error 「Function failed on loading user code. Error message: [Errno 30] Read-only file system: '/env/local/lib/python3.7/site-packages/pykakasi/kanwadict3.db/data'」 (...

aie2

Plans for new release?

2

Hi @jamesls and team, Looks like there has not been a release for near 5 years now. Are there any plans to address this, specially merging open PRs to fix...

besfahbod