lru-dict | A fast and memory efficient LRU cache for Python | Caching library

by amitdev C Version: 1.3.0 License: MIT

X-Ray Key Features Code Snippets Community Discussions(7)Vulnerabilities Install Support

kandi X-RAY | lru-dict Summary

lru-dict is a C library typically used in Server, Caching applications. lru-dict has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

A fast and memory efficient LRU cache for Python

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Quality

Security

License

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Support

lru-dict has a low active ecosystem.

It has 223 star(s) with 38 fork(s). There are 7 watchers for this library.

It had no major release in the last 12 months.

There are 8 open issues and 12 have been closed. On average issues are closed in 235 days. There are 3 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of lru-dict is 1.3.0

Quality

lru-dict has 0 bugs and 0 code smells.

Security

lru-dict has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

lru-dict code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

lru-dict is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

lru-dict releases are available to install and integrate.

It has 260 lines of code, 24 functions and 2 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

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lru-dict Key Features

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lru-dict Examples and Code Snippets

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Community Discussions

Trending Discussions on lru-dict

how can i resolve this error while installing web3

PIP failed to build package cytoolz

Trying to pipx install Brownie without installing MS Visual C++

no module named "web3" eventhough i installed web3.py (i am using a venv)

Jupyter Notebook Cannot Connect to Kernel, Likely due to Zipline / AssertionError

How solve problem with installing web3 for python in windows?

Unable to install web3. I get an error saying version does not satisfy requirement rusty-rlp

QUESTION

how can i resolve this error while installing web3

Asked 2022-Apr-01 at 18:43

y install' for lru-dict, since package 'wheel' is not installed. Using legacy 'setup.py install' for websockets, since package 'wheel' is not installed. Using legacy 'setup.py install' for bitarray, since package 'wheel' is not installed. Using legacy 'setup.py install' for cytoolz, since package 'wheel' is not installed. Using legacy 'setup.py install' for parsimonious, since package 'wheel' is not installed. Using legacy 'setup.py install' for varint, since package 'wheel' is not installed. Installing collected packages: cytoolz, six, eth-utils, varint, rlp, pycryptodome, parsimonious, netaddr, multidict, hexbytes, frozenlist, eth-keys, base58, yarl, pyrsistent, multiaddr, eth-rlp, eth-keyfile, eth-abi, bitarray, attrs, async-timeout, aiosignal, websockets, pywin32, protobuf, lru-dict, jsonschema, ipfshttpclient, eth-account, aiohttp, web3 Running setup.py install for cytoolz ... error ERROR: Command errored out with exit status 1: command: 'C:\Users\scs\AppData\Local\Programs\Python\Python310\python.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\scs\AppData\Local\Temp\pip-install-1x2juewd\cytoolz_d8cc48a9187a4f34bf96c2d682dda0ae\setup.py'"'"'; file='"'"'C:\Users\scs\AppData\Local\Temp\pip-install-1x2juewd\cytoolz_d8cc48a9187a4f34bf96c2d682dda0ae\setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(file) if os.path.exists(file) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' install --record 'C:\Users\scs\AppData\Local\Temp\pip-record-9zksksgh\install-record.txt' --single-version-externally-managed --compile --install-headers 'C:\Users\scs\AppData\Local\Programs\Python\Python310\Include\cytoolz' cwd: C:\Users\scs\AppData\Local\Temp\pip-install-1x2juewd\cytoolz_d8cc48a9187a4f34bf96c2d682dda0ae
Complete output (53 lines): [1/5] Cythonizing cytoolz/utils.pyx [2/5] Cythonizing cytoolz/dicttoolz.pyx [3/5] Cythonizing cytoolz/functoolz.pyx [4/5] Cythonizing cytoolz/itertoolz.pyx [5/5] Cythonizing cytoolz/recipes.pyx running install running build running build_py creating build creating build\lib.win-amd64-3.10 creating build\lib.win-amd64-3.10\cytoolz copying cytoolz\compatibility.py -> build\lib.win-amd64-3.10\cytoolz copying cytoolz_signatures.py -> build\lib.win-amd64-3.10\cytoolz copying cytoolz_version.py -> build\lib.win-amd64-3.10\cytoolz copying cytoolz_init_.py -> build\lib.win-amd64-3.10\cytoolz creating build\lib.win-amd64-3.10\cytoolz\curried copying cytoolz\curried\exceptions.py -> build\lib.win-amd64-3.10\cytoolz\curried copying cytoolz\curried\operator.py -> build\lib.win-amd64-3.10\cytoolz\curried copying cytoolz\curried_init_.py -> build\lib.win-amd64-3.10\cytoolz\curried copying cytoolz\dicttoolz.pyx -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\functoolz.pyx -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\itertoolz.pyx -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\recipes.pyx -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\utils.pyx -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\cpython.pxd -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\dicttoolz.pxd -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\functoolz.pxd -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\itertoolz.pxd -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\recipes.pxd -> build\lib.win-amd64-3.10\cytoolz copying cytoolz\utils.pxd -> build\lib.win-amd64-3.10\cytoolz copying cytoolz_init_.pxd -> build\lib.win-amd64-3.10\cytoolz creating build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\dev_skip_test.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_compatibility.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_curried.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_curried_toolzlike.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_dev_skip_test.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_dicttoolz.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_docstrings.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_doctests.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_embedded_sigs.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_functoolz.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_inspect_args.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_itertoolz.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_none_safe.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_recipes.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_serialization.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_signatures.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_tlz.py -> build\lib.win-amd64-3.10\cytoolz\tests copying cytoolz\tests\test_utils.py -> build\lib.win-amd64-3.10\cytoolz\tests running build_ext building 'cytoolz.dicttoolz' extension error: Microsoft Visual C++ 14.0 or greater is required. Get it with "Microsoft C++ Build Tools": https://visualstudio.microsoft.com/visual-cpp-build-tools/ ---------------------------------------- ERROR: Command errored out with exit status 1: 'C:\Users\scs\AppData\Local\Programs\Python\Python310\python.exe' -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\scs\AppData\Local\Temp\pip-install-1x2juewd\cytoolz_d8cc48a9187a4f34bf96c2d682dda0ae\setup.py'"'"'; file='"'"'C:\Users\scs\AppData\Local\Temp\pip-install-1x2juewd\cytoolz_d8cc48a9187a4f34bf96c2d682dda0ae\setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(file) if os.path.exists(file) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' install --record 'C:\Users\scs\AppData\Local\Temp\pip-record-9zksksgh\install-record.txt' --single-version-externally-managed --compile --install-headers 'C:\Users\scs\AppData\Local\Programs\Python\Python310\Include\cytoolz' Check the logs for full command output.

...

ANSWER

Answered 2021-Nov-11 at 08:51

you need to install Microsoft Visual C++ Build Tools. Just install the suggested packages, restart your computer, and try your program again. I can't remember exactly what are the packages to install, but the recommended few should be enough.

Source https://stackoverflow.com/questions/69924121

QUESTION

PIP failed to build package cytoolz

Asked 2022-Mar-26 at 18:26

I'm trying to install eth-brownie using 'pipx install eth-brownie' but I get an error saying

...

ANSWER

Answered 2022-Jan-02 at 09:59

I used pip install eth-brownie and it worked fine, I didnt need to downgrade. Im new to this maybe I could be wrong but it worked fine with me.

Source https://stackoverflow.com/questions/69875694

QUESTION

Trying to pipx install Brownie without installing MS Visual C++

Asked 2021-Dec-22 at 10:42

I'm currently trying to install Brownie for Python on my Windows machine using pipx:

pipx install eth-brownie.

When I run this command, there is a "fatal error" message saying:

pip failed to build packages: bitarray cytoolz lru-dict

I also get a "possibly relevant" error message:

Microsoft Visual C++ 14.0 or greater is required. Get it with "Microsoft C++ Build Tools": https://visualstudio.microsoft.com/visual-cpp-build-tools/

I was wondering if anyone knew of a workaround to solve this that did not involve downloading MS Visual Studio. If not, its not a fatal blow to the project I'm working on, I would just like to save storage. Thanks.

...

ANSWER

Answered 2021-Dec-22 at 10:42

pip failed to build packages: bitarray cytoolz lru-dict

Source https://stackoverflow.com/questions/70447572

QUESTION

no module named "web3" eventhough i installed web3.py (i am using a venv)

Asked 2021-Nov-22 at 00:29

pip freeze output:
aiohttp==3.8.1
aiosignal==1.2.0
alembic==1.7.5
aniso8601==9.0.1
async-timeout==4.0.1
attrs==21.2.0
base58==2.1.1
bitarray==1.2.2
certifi==2021.10.8
charset-normalizer==2.0.7
click==8.0.3
cytoolz==0.11.2
eth-abi==2.1.1
eth-account==0.5.6
eth-hash==0.3.2
eth-keyfile==0.5.1
eth-keys==0.3.3
eth-rlp==0.2.1
eth-typing==2.2.2
eth-utils==1.10.0
Flask==2.0.2
flask-marshmallow==0.14.0
Flask-Migrate==3.1.0
Flask-RESTful==0.3.9
Flask-Script==2.0.6
Flask-SQLAlchemy==2.5.1
frozenlist==1.2.0
hexbytes==0.2.2
idna==3.3
ipfshttpclient==0.8.0a2
itsdangerous==2.0.1
Jinja2==3.0.3
jsonschema==3.2.0
lru-dict==1.1.7
Mako==1.1.6
MarkupSafe==2.0.1
marshmallow==3.14.1
marshmallow-sqlalchemy==0.26.1
multiaddr==0.0.9
multidict==5.2.0
netaddr==0.8.0
parsimonious==0.8.1
protobuf==3.19.1
psycopg2==2.9.2
pycryptodome==3.11.0
pyrsistent==0.18.0
pytz==2021.3
requests==2.26.0
rlp==2.0.1
six==1.16.0
SQLAlchemy==1.4.27
toolz==0.11.2
typing_extensions==4.0.0
urllib3==1.26.7
varint==1.0.2
web3==5.25.0
websockets==9.1
Werkzeug==2.0.2
yarl==1.7.2

...

ANSWER

Answered 2021-Nov-22 at 00:29

Are you sourcing your venv before running test.py?

If so, then try this,

Source https://stackoverflow.com/questions/70059478

QUESTION

Jupyter Notebook Cannot Connect to Kernel, Likely due to Zipline / AssertionError

Asked 2021-Apr-12 at 04:17

All of my virtual environments work fine, except for one in which the jupyter notebook won't connect for kernel. This environment has Zipline in it, so I expect there is some dependency that is a problem there, even though I installed all packages with Conda.

I've read the question and answers here, and unfortunately downgrading tornado to 5.1.1 didn't work nor do I get ValueErrors. I am, however, getting an AssertionError that appears related to the Class NSProcessInfo.

I'm on an M1 Mac. Log from terminal showing the error below, and my environment file is below that. Can someone help me get this kernel working? Thank you!

...

ANSWER

Answered 2021-Apr-04 at 18:14

Figured it out.

What works:

Source https://stackoverflow.com/questions/66907180

QUESTION

How solve problem with installing web3 for python in windows?

Asked 2020-Nov-03 at 09:13

I'm trying install web3 for python3.7.5 on windows 10. But I get this error every time . I don't know what should I do, because I have already installed "Microsoft Visual C++ 14.0" and Build Tools. I tried also installing in vitrual enviroment, but it ended with same error. Thanks for your advice.

...

ANSWER

Answered 2020-Nov-03 at 09:13

Problem is solved. Cytoolz supports Python 2.7+ and Python 3.4+. I had Python 3.8.5, so now I'm running on Python 3.2 and Web3 is installed

Source https://stackoverflow.com/questions/64496385

QUESTION

Unable to install web3. I get an error saying version does not satisfy requirement rusty-rlp

Asked 2020-Oct-03 at 11:36

I am trying to install some packages for Python. When installing web3, I get an error saying there is no version that satisfies rusty-rlp. Other packages get installed fine. I am using

pip version: 20.2.3

python version: 3.8.5

OS: Windows 10

IDE: PyCharm Community Edition

...

ANSWER

Answered 2020-Oct-02 at 12:04

I had the same issue. As I was trying to install the rusty-rlp package itself downloading the files from the web, I realized there is no option (wheel or zip file) for 32-bit python installations. I'm on a 64-bit windows PC but for some reason I had a Python-32bit version running so, I Installed Python38-64bit and runned Pip again and the issue with web3 disappeared.

Try it and let me know if you need more info!

Source https://stackoverflow.com/questions/64164283

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