A concise guide to [Python] Pip

Installation

1. Use apt to install:

sudo Install Python-pip

As of this article, APT installs PIP version 1.0, but Pip latest release is 1.5.6

$ pip--1.0 From/usr/lib/python2. 7 2.7)

PIP 1.0 Features:

$ pip-Husage:pip COMMAND [options]options:--version Show Program'S version number and exit-H,--Help Show Help-E DIR,--environment=DIR virtualenv Environment to run PIPinch(either give the interpreter or the Environment base directory)-S,--enable-site-Packages Include Site-packagesinchVirtualenvifOne is to be created. Ignoredif--environment is not used or the virtualenv already exists. -V,--verbose Give MoreOutput-Q,--quiet Give LessOutput--log=filename Logfilewhere a complete (maximum verbosity) record would be kept--proxy=proxy Specify a proxyinchThe form User:passwd@proxy. Server:port. Note that the User:[email protected] are optional and required onlyifYou is behind an authenticated proxy. If you provide [email protected]:p ort ThenYou'll be prompted fora password. --timeout=seconds,--default-timeout=SECONDS Set The socket timeout (default theseconds) Commands available:bundle:Create pybundles (archives containing multiple packages) Freeze:output all currently instal LED packages (exact versions) to stdout Help:show available commandsInstall: Install packages search:search PyPI Uninstall:uninstall packagesUnzip: Unzip Individual PackagesZip: Zip Individual Packages

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2. Install with get-pip.py:

wget https://bootstrap.pypa.io/get-pip.pysudo python get-pip.py ...

3. Upgrade

sudo Install -Install -u pip

Use

1. Install the package:

Install somepackage              Install somepackage==1.0. 4 Install ' somepackage>=1.0.4 ' # minimum version           

1.1. Upgrade Installed Packages:

sudo install -u chardet

2. Uninstall the package:

sudo pip uninstall bottle

3. Search the package:

$ pip Search Bottle

4. List the installed package:

$ pip List

4.1. List Expired Package:

$ pip List--outdated

5. Show installed package details

$ pip Show gevent---1.0. 1  /usr/local/lib/python2. 7/dist-packagesrequires:greenlet

A concise guide to [Python] Pip