Saravanan666/pypi-org huggingface dataset:
Package: trimmer
TrimmerMP3 song normalizerDo you find it annoying when songs on YouTube are recorded quietly and there is a long silence before and after the song?Trimmercorrects this by generating the normalized MP3 for you:Downloads a song from a URL on Youtube (thanks toyoutube-dlandyt-dlp)Trims down the silence at the beginning and at the end of a song (thanks topydub)Normalizes volume (detects clipping), and applies fade-in and fade-out (thanks topydub)Adds MP3 ID3 tags - both ID3v1 & ID3v2 (thanks toeyed3)Creates an mp3 file with a unified nameArtist - Title.mp3Downloading MP3Create trimmed, normalized and tagged mp3 from Youtube URL:trimmerhttps://www.youtube.com/watch?v=dQw4w9WgXcQEditing MP3trimmer"unknown001.mp3"From this:unknown001.mp3trimmer does that:Mike Oldfield - Tubular Bells Part I.mp3You can also trim song manually using--trim-startand--trim-end(e.g. for cutting long applause at the end of song).Installationpip3installtrimmerIt requires Python 3.6 (or newer) with pip.For Linux make sure that required libs are installed:apt install ffmpeg libavcodec-extraFor Windows you might need to putffmpeg binariestoPATH.UpgradingKeep up-to-date frequently changing dependencies (due to Youtube API changes):pip3install--upgrade--upgrade-strategyeagertrimmeror do the same with:trimmer--upgradeHelp$trimmer--help
trimmerv1.0.0(nuclearv1.3.4)-MP3songnormalizer

Usage:
trimmer[OPTIONS]SOURCE

Arguments:SOURCE-songsource(youtubeURLorMP3file)Options:--version-Printversioninformationandexit-h,--help[SUBCOMMANDS...]-Displaythishelpandexit--artistARTIST-songartist--titleTITLE-songtitle--trim-startTRIM_START-trimgivensecondsatthebeginning--trim-endTRIM_END-trimgivensecondsattheend--gainGAIN-increasevolumebygivendB--outputOUTPUT-outputMP3file(Artist-Title.mp3bydefault)--no-normalize-skipnormalizingvolumelevel--no-trim-skiptrimmingsilenceattheedgesofsong--no-fade-skipapplyingfade-in&fade-out--no-rename-skiprenamingsongtonormalizedfilename(Artist-Title.mp3)Install locally in develop modemakesetup
.venv/bin/activate
Package: trimports
Trimports is a program which automatically removes unused imports from your Python script.InstallFrom PyPI :$ pip install trimportsUsage: trimports [-h] -l/–location “<FILE_LOCATION>”required arguments:> -h, –help            show this help message and exit. > -l FILE_LOCATION,
> –location FILE_LOCATION   Location of Target file.Example:trimports -l “/home/Documents/Python/utils.py”trimports –location “/home/Documents/Python/utils.py”Change Logv0.1.1> First Releasev0.1.2Removed import bugs
Package: tri.named-struct
tri.named_structtri.named_struct supplies classes that can be used like dictionaries, but with a predefined set of possible key values.Examplefromtri_named_structimportNamedStructclassMyNamedStruct(NamedStruct):foo=NamedStructField()bar=NamedStructField()m=MyNamedStruct(17,42)assertm['foo']==17assertm.foo==17assertm==dict(foo=17,bar=42)m.not_foo# Will raise an AttributeErrorDefault values can be provided:fromtri_named_structimportNamedStructclassMyNamedStruct(NamedStruct):foo=NamedStructField()bar=NamedStructField()baz=NamedStructField(default='default')assertMyNamedStruct(17)==dict(foo=17,bar=None,baz='default')Default values can alternatively be provided by a factory method:fromtri_named_structimportNamedStructclassMyNamedStruct(NamedStruct):foo=NamedStructField(default_factory=list)assertMyNamedStruct().foo==[]There is also a functional way to defined aNamedStructsubclass:fromtri_named_structimportnamed_structMyNamedStruct=named_struct('foo, bar')m=MyNamedStruct(17,42)assertm.foo==17assertm.bar==42Running testsYou need tox installed then justmake test.LicenseBSDDocumentationhttp://trinamed_struct.readthedocs.org.Changelog1.2.0 (2020-04-24)Upped dependency tri.declarative to 5.x1.1.0 (2019-10-15)Upped dependency tri.declarative to 4.x1.0.0 (2019-06-10)Renamed package fromtri.named_structtotri_named_structDropped python2 support0.12.0 (2016-08-30)Fix class level override of named struct fields.0.11.0 (2016-05-06)Fix default values shadowing values set explicitly in subclass __init__ method.0.10.0 (2016-01-12)Addeddefault_factoryargument to specify default values via a callback.
Package: trinary
trinary - A Python implementation of three-valued logictrinary is a Python library for working with three-valued logic. It allows you to represent and manipulate statements with three possible truth values: true, false, and unknown. Unknown represents the possibility of true and false.UsageTo use trinary, importUnknowninto your Python project. You can then useUnknownalongsideTrueandFalse.fromtrinaryimportUnknown# Logical ANDprint(Unknown&True)# Unknownprint(Unknown&False)# Falseprint(Unknown&Unknown)# Unknown# Logical ORprint(Unknown|True)# Trueprint(Unknown|False)# Unknownprint(Unknown|Unknown)# Unknown# Logical XORprint(Unknown^True)# Unknownprint(Unknown^False)# Unknownprint(Unknown|Unknown)# Unknown# Logical NOTprint(~Unknown)# Unknown# Comparisonsprint(Unknown==True)# Unknownprint(Unknown==False)# Unknownprint(Unknown==Unknown)# Unknownprint(Unknown!=True)# Unknownprint(Unknown!=False)# Unknownprint(Unknown!=Unknown)# Unknownprint(Unknown<True)# Unknownprint(Unknown<False)# Falseprint(Unknown<Unknown)# Unknownprint(Unknown<=True)# Trueprint(Unknown<=False)# Unknownprint(Unknown<=Unknown)# Unknownprint(Unknown>True)# Falseprint(Unknown>False)# Unknownprint(Unknown>Unknown)# Unknownprint(Unknown>=True)# Unknownprint(Unknown>=False)# Trueprint(Unknown>=Unknown)# UnknownTo cast to abool, use strictly or weakly to decide howUnknownis cast.fromtrinaryimportUnknown,strictly,weaklycorrect=Unknownprint(strictly(correct))# Falseprint(weakly(correct))# True# anything else is the same as calling bool()print(weakly(''))# FalseExamplesUse trinary to represent the truth value of a statement with uncertain information.fromtrinaryimportTrinary,Unknown,strictly,weaklytest_a=Unknowntest_b=Truepassed_both=test_a&test_bprint(passed_both)# Unknownprint(strictly(passed_both))# Falsepassed_at_least_one=test_a|test_bprint(passed_at_least_one)# Truemaybe_failed_both=weakly(~test_a&~test_b)print(maybe_failed_both)# True# Example with functions and type hintsdefhot_out(weather:str)->Trinary:ifweather=="sunny":returnTrueelifweather=="cloudy":returnUnknownelse:returnFalsedefgoing_to_the_beach(weather:str,off_work:Trinary)->Trinary:returnhot_out(weather)&off_workmonday_beach=going_to_the_beach(weather="cloudy",off_work=False)print(monday_beach)# Falsesaturday_beach=going_to_the_beach(weather="cloudy",off_work=True)print(saturday_beach)# Unknowndefinitely_free_saturday=strictly(~saturday_beach)print(definitely_free_saturday)# FalseTheorytrinary implements Stephen Cole Kleene's"strong logic of indeterminacy", also called K3. This is equivalent to SQL logic withNULL.Truth Tablepqp&qp^qp⇒q¬pTTTFTFFFFFTTF?F??T?T??T??FF?????????Licensetrinary is licensed under theMIT License.
Package: trinary-tree
Trinary TreeThe Trinary Tree is a algorithm based on the Classification and Regression Tree (CART).
It provides a novel way to handle missing data by assigning missing values to a third node in the originally binary
split of the CART.
For details on the algorithm, se the arXiV preprint athttps://arxiv.org/abs/2309.03561Note that this code is in no way optimized for speed and
training of the trees takes a lot of time compared to other tree packages.
The package is a proof-of-concept and it is recommended
to re-implement the algorithm if it is to be used in settings where computational speed
matters.InstallationYou can install thetrinary_treepackage via pip:pipinstalltrinary_treeor via GitHubpipinstallgit+https://github.com/henningzakrisson/trinary_tree.gitUsage exampleFitting a Trinary Tree and a Binary Tree using the majority
rule algorithm to a dataset with missing values.# Import packagesfromtrinary_treeimportBinaryTree,TrinaryTreefromsklearn.model_selectionimporttrain_test_splitimportnumpyasnp# Generate datarng=np.random.default_rng(seed=11)X=rng.normal(size=(1000,2))mu=10*(X[:,0]>0)+X[:,1]*2y=rng.normal(mu,1)# Censor datacensor=rng.choice(np.prod(X.shape),int(0.2*np.prod(X.shape)),replace=False)X_censored=X.flatten()X_censored[censor]=np.nanX_censored=X_censored.reshape(X.shape)# Train treesX_train,X_test,y_train,y_test=train_test_split(X_censored,y)tree_binary=BinaryTree(max_depth=1)tree_trinary=TrinaryTree(max_depth=1)tree_binary.fit(X_train,y_train)tree_trinary.fit(X_train,y_train)# Calculate MSEmse_binary=np.mean((y_test-tree_binary.predict(X_test))**2)mse_trinary=np.mean((y_test-tree_trinary.predict(X_test))**2)print(f"Binary tree MSE:{mse_binary:.3f}")print(f"Trinary tree MSE:{mse_trinary:.3f}")ContactIf you have any questions, feel free to contact mehere.
Package: trinity
The Trinity Ethereum ClientTrinity is a client for the Ethereum protocol including the existing 1.0 chain as well as emerging support for the upcoming Ethereum 2.0 / Serenity spec. For the offical website, visithttps://trinity.ethereum.org/Goalsprovide a reference implementation for an Ethereum 1.0 node (alpha)support "full" and "light" modesfully support mainnet as well as several testnetsQuickstartGet started in 5 minutesDocumentationCheck out thedocumentation on our official websiteWant to help?Want to file a bug, contribute some code, or improve documentation? Excellent! Read up on our
guidelines forcontributingand then check out one of our issues that are labeledGood First Issue.
Package: trinity4bci
TRINITY
version==0.0.6.1A package to simplify the process of prototyping and devloping brain computer interfacesCopyright (c) 2022 Leonardo FerrisiChange Log0.0.1 (3/25/2022)Initial Release0.0.2 (3/25/2022)Updated file imports0.0.4 (3/26/2022)Updated file imports and fixed gnome call bugNote: Does not work for windows environments yetto run a basic demo, use:from trinity4bci import master
master.RUN()0.0.5 (3/26/2022)Updated typo in LR() where client is never openedto run a basic demo, use:from trinity4bci import master
master.RUN()0.0.6.1 (3/26/2022)Nothing to note some tweaks, I’m entering these backwards arent I?
Package: trinket
TrinketA Curio HTTP server.InstallationTrinket requires python3.7+gitclonehttps://github.com/trollfot/trinket.gitpython3.7-mvenvtrinket_envsourcetrinket_env/bin/activatepipinstall-etrinkettrinket[test]pytesttrinket/testsExamplefromtrinketimportTrinket,Responsefromtrinket.responseimportfile_iteratorfromtrinket.extensionsimportloggerbauble=logger(Trinket())@bauble.route('/')asyncdefhello(request):returnResponse.raw(b'Hello World !')@bauble.route('/raw',methods=['POST'])asyncdefraw(request):returnResponse.raw(b'You got here')@bauble.route('/read',methods=['POST'])asyncdefreader(request):awaitrequest.parse_body()files=list(request.files.keys())returnResponse.raw("You got here and it's all read:{}".format(files))@bauble.route('/hello/full/with/{one}/and/{two}')asyncdefjson(request,one,two):response=Response.json({'parameters':f'{one}and{two}','query':request.query.get('query'),'cookie':request.cookies['test'],})response.cookies.set(name='bench',value='value')returnresponse@bauble.route('/websocket')asyncdefserve_websocket(request):response=Response.streamer(file_iterator('myfile.ext'))returnresponse@bauble.websocket('/chat')asyncdefchat(request,websocket):whileTrue:msg=awaitwebsocket.recv()forwsinbauble.websockets:ifwsisnotwebsocket:awaitws.send(msg)bauble.start()AcknowledgmentsTrinket relies heavily on packages fromhttps://github.com/pyrates:
very good re-useable components with Cython-improved performances.Changelog0.1.5 (2019-12-18)Fixed body duplication on raw_body calls, due to the concatenation
already happening in on_body, triggered by the reader.0.1.4 (2019-12-16)Dependencies maintenance : bumping versions to latest stable.0.1.3 (2019-01-24)Pinned specific package versionsUpdated to use the last version of wsproto (0.13)The Trinket application now inherits from dict to allow arbitrary storageDecoupled the TCP serving/socket creation from the actual application0.1.2 (2019-01-18)Updated distribution files0.1.1 (2019-01-18)Added tests and testing utilitiesFixed missing imports0.1 (2019-01-17)Initial release
Package: trino-admin
Trino-admin installs, configures, and manages Trino/Presto installations.documentation can be found athttps://trino-admin.readthedocs.io/en/latest/RequirementsPython 2.7Docker. (Only required for development,
if you want to run the system tests)If you DO NOT have Docker already installed, you can run theinstall-docker.shscript in thebindirectory of this
project. That script has only been tested on Ubuntu 14.04.If you have Docker already installed, you need to make sure that
your user has been added to the docker group. This will enable you
to run commands withoutsudo, which is a requirement for some
unit tests. To enable sudoless docker access run the following:$ sudo groupadd docker
$ sudo gpasswd -a ${USER} docker
$ sudo service docker restartIf the user you added to the docker group is the same one you’re
logged in as, you will need to log out and back in so that the
changes can take effect.trino or presto command line (Optional)BuildingTrino-admin makes use ofmakeas its build tool.makein turn
calls out to various utilities (e.g.tox,flake8,sphinx-apidoc,python) in order to perform the requested
actions.In order to get started withtrino-admin,Fork thetrino-adminrepo on GitHub,https://github.com/wgzhao/trino-admin.Clone your fork locally$ git clone git@github.com:your_name_here/trino-admin.gitInstall your local copy into a virtualenv. Assuming you have
virtualenvwrapper installed, this is how you set up your fork for
local development$ mkvirtualenv trinoadmin
$ cd trinoadmin/
$ python setup.py developCreate a branch for local development$ git checkout -b name-of-your-bugfix-or-featureNow you can make your changes locally.When you’re done making changes, check that your changes passmake clean lint test, which runs flake8 and the unit tests (which
test both Python 2.6 and 2.7). To run the product tests
(maketest-all), you need docker installed. You may also need to
runpip install wheelin your virtualenv. To install and start
docker use$ wget -qO- https://get.docker.com/ | sh

# Add current user to Docker group to run without sudo
$ sudo gpasswd -a ${USER} docker
$ sudo service docker restartBuilding the installerThe two tasks used to build the trino-admin installer aredistanddist-offline. Thedisttask builds an installer that requires
internet connectivity during installation. Thedist-offlinetask
builds an installer that does not require internet connectivity during
installation. Instead the offline installer downloads all dependencies
at build time and pointspipto those dependencies during
installation.LicenseFree software: Apache License Version 2.0 (APLv2).
Package: trino-query-parser
The package provides a parser for trino queries.InstallTo install the package run:pipinstalltrino-query-parserExample>>>fromtrino_query_parserimportparse_statement>>>parse_statement('select * from x.y')[['SELECT','*','FROM',['X','.','Y']],'<EOF>']Detailstrino-query-parserusestrino antlr4 grammarto generate python parser code.If you care about specific version oftrino, install the corresponding version oftrino-query-parser.For example, fortrino-405run:pipinstalltrino-query-parser~=0.405.0If there is no such version, feel free to open an issue.WarningBe careful, API is not stable, it might change in new versionsDevelopmentTo generate antlr4 parser code run:makegenerate-codeTo install development dependencies run:pipinstall-e.[test]
Package: trinsic-okapi
Trinsic Okapi SDKPython3 bindings for the Trinsic Okapi SDK:didcomm implementation intrinsic-okapiUnit tests and examples are intestsInstallationpip3 install --upgrade pippip3 install -r requirements.txtTo find the latest binary packages, runokapi_utils.download_binaries(). For rate-limit increases, set the
environment variableAPI_GITHUB_TOKEN. This will download the os/architecture binaries and install them.DevelopmentWe useblackto format.pip install black, thenblack ./in this directoryWe useflake8to lint.pip install flake8, thenflake8in this directory
Package: trio
The Trio project’s goal is to produce a production-quality,permissively
licensed,
async/await-native I/O library for Python. Like all async libraries,
its main purpose is to help you write programs that domultiple
things at the same timewithparallelized I/O. A web spider that
wants to fetch lots of pages in parallel, a web server that needs to
juggle lots of downloads and websocket connections at the same time, a
process supervisor monitoring multiple subprocesses… that sort of
thing. Compared to other libraries, Trio attempts to distinguish
itself with an obsessive focus onusabilityandcorrectness. Concurrency is complicated; we try to make iteasyto get thingsright.Trio was built from the ground up to take advantage of thelatest
Python features, and
draws inspiration frommany sources, in
particular Dave Beazley’sCurio.
The resulting design is radically simpler than older competitors likeasyncioandTwisted, yet just as capable. Trio is
the Python I/O library I always wanted; I find it makes building
I/O-oriented programs easier, less error-prone, and just plain more
fun.Perhaps you’ll find the same.This project is young and still somewhat experimental: the overall
design is solid and the existing features are fully tested and
documented, but you may encounter missing functionality or rough
edges. Wedoencourage you do use it, but you shouldread and
subscribe to issue #1to get warning and a
chance to give feedback about any compatibility-breaking changes.Vital statistics:Supported environments: Linux, macOS, or Windows running some kind of Python
3.8-or-better (either CPython or PyPy3 is fine). *BSD and illumos likely
work too, but are not tested.Install:python3-mpip install-Utrio(or on Windows, maybepy-3-mpip install-Utrio). No compiler needed.Tutorial and reference manual:https://trio.readthedocs.ioChangelog:https://trio.readthedocs.io/en/latest/history.htmlBug tracker and source code:https://github.com/python-trio/trioReal-time chat:https://gitter.im/python-trio/generalDiscussion forum:https://trio.discourse.groupLicense: MIT or Apache 2, your choiceContributor guide:https://trio.readthedocs.io/en/latest/contributing.htmlCode of conduct: Contributors are requested to follow ourcode of
conductin all project spaces.
Package: trio_amqp
trio-amqpThetrio-amqplibrary is a pure-Python implementation of theAMQP 0.9.1 protocol.Built on top ofTrio, it provides an API based on coroutines, making it easy to write highly concurrent applications.Bug reports, patches and suggestions welcome! Just open anissueor send apull request.StatusThe code works. Porting code that uses aioamqp (or even plain
python-amqp) should be reasonably straightforward.All tests from aioamqp have been ported and succeed.testsTo run the tests, you’ll need to install the Python test dependencies:pip install -r ci/requirements_dev.txtTests require an instance of RabbitMQ. You can start a new instance using docker:docker run -d --log-driver=syslog -e RABBITMQ_NODENAME=my-rabbit --name rabbitmq -p 5672:5672 -p 15672:15672 rabbitmq:3-managementThen you can run the tests withmake test(requirespytest).Future workAdd coverage reporting. Increase coverage (duh).Try restarting a failed AMQP connection instead of cancelling everything.
Package: trio-asyncio
trio-asynciois a re-implementation of theasynciomainloop on top of
Trio.RationaleThere are quite a few asyncio-compatible libraries.On the other hand, Trio has native concepts of tasks and task cancellation.
Asyncio, on the other hand, is based on chaining Future objects, albeit
with nicer syntax.Thus, being able to use asyncio libraries from Trio is useful.Principle of operationThe core of the “normal” asyncio main loop is the repeated execution of
synchronous code that’s submitted tocall_soonoradd_reader/add_writer.Everything else withinasyncio, i.e. Futures andasync/await,
is just syntactic sugar. There is no concept of a task; while a Future can
be cancelled, that in itself doesn’t affect the code responsible for
fulfilling it.On the other hand, trio has genuine tasks with no separation between
returning a value asynchronously, and the code responsible for providing
that value.trio_asyncioimplements a task which runs (its own version of) the
asyncio main loop. It also contains shim code which translates between these
concepts as transparently and correctly as possible, and it supplants a few
of the standard loop’s key functions.This works rather well:trio_asyncioconsists of just ~700 lines of
code (asyncio: ~8000) but passes the complete Python 3.6 test suite with no
errors.trio_asynciorequires Python 3.8 or later.AuthorMatthias Urlichs <matthias@urlichs.de>
Package: trio-binance
This is an unofficial Python wrapper for theBinance exchange REST API v3. I am in no way affiliated with Binance, use at your own risk.And this repository is forked frompython-binance, but has only async client, and worksonlywithtrioortrio-compatibleasynchronous frameworks.Source codehttps://github.com/halfelf/trio-binanceQuick StartRegister an account with Binance.Generate an API Keyand assign relevant permissions.pipinstalltrio-binanceExampleCheck pytest file undertests.DonateIf this library helps, feel free to donate.ETH: 0xf560e5F7F234307A20670ed8A5778F350a8366d1
Package: trio-chrome-devtools-protocol
Trio CDPThis Python library performs remote control of any web browser that implements
the Chrome DevTools Protocol. It is built using the type wrappers inpython-chrome-devtools-protocoland implements
I/O usingTrio. This library handles the
WebSocket negotiation and session management, allowing you to transparently
multiplex commands, responses, and events over a single connection.The example below demonstrates the salient features of the library by navigating to a
web page and extracting the document title.fromtrio_cdpimportopen_cdp,page,domasyncwithopen_cdp(cdp_url)asconn:# Find the first available target (usually a browser tab).targets=awaittarget.get_targets()target_id=targets[0].id# Create a new session with the chosen target.asyncwithconn.open_session(target_id)assession:# Navigate to a website.asyncwithsession.page_enable()asyncwithsession.wait_for(page.LoadEventFired):awaitsession.execute(page.navigate(target_url))# Extract the page title.root_node=awaitsession.execute(dom.get_document())title_node_id=awaitsession.execute(dom.query_selector(root_node.node_id,'title'))html=awaitsession.execute(dom.get_outer_html(title_node_id))print(html)This example code is explainedin the documentationand more example code can be found in theexamples/directory of this repository.