linux学习100篇6：设置清华镜像和安装miniconda3

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网速真慢啊

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下载完成

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输入

bash Miniconda3-latest-Linux-x86_64.sh

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source ~/.bashrc

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(base) root@BC-25-at-66-181:~/software# conda
usage: conda [-h] [-V] command ...

conda is a tool for managing and deploying applications, environments and packages.

Options:

positional arguments:
  command
    clean        Remove unused packages and caches.
    compare      Compare packages between conda environments.
    config       Modify configuration values in .condarc. This is
                 modeled after the git config command. Writes to the
                 user .condarc file (/root/.condarc) by default.
    create       Create a new conda environment from a list of
                 specified packages.
    help         Displays a list of available conda commands and
                 their help strings.
    info         Display information about current conda install.
    init         Initialize conda for shell interaction.
                 [Experimental]
    install      Installs a list of packages into a specified conda
                 environment.
    list         List linked packages in a conda environment.
    package      Low-level conda package utility. (EXPERIMENTAL)
    remove       Remove a list of packages from a specified conda
                 environment.
    uninstall    Alias for conda remove.
    run          Run an executable in a conda environment.
                 [Experimental]
    search       Search for packages and display associated
                 information. The input is a MatchSpec, a query
                 language for conda packages. See examples below.
    update       Updates conda packages to the latest compatible
                 version.
    upgrade      Alias for conda update.

optional arguments:
  -h, --help     Show this help message and exit.
  -V, --version  Show the conda version number and exit.

conda commands available from other packages:
  env
(base) root@BC-25-at-66-181:~/software# 

添加清华镜像

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(base) root@BC-25-at-66-181:~/software# conda list
# packages in environment at /root/miniconda3:
#
# Name                    Version                   Build  Channel
_libgcc_mutex             0.1                        main    defaults
brotlipy                  0.7.0           py38h27cfd23_1003    defaults
ca-certificates           2020.10.14                    0    defaults
certifi                   2020.6.20          pyhd3eb1b0_3    defaults
cffi                      1.14.3           py38h261ae71_2    defaults
chardet                   3.0.4           py38h06a4308_1003    defaults
conda                     4.9.2            py38h06a4308_0    defaults
conda-package-handling    1.7.2            py38h03888b9_0    defaults
cryptography              3.2.1            py38h3c74f83_1    defaults
idna                      2.10                       py_0    defaults
ld_impl_linux-64          2.33.1               h53a641e_7    defaults
libedit                   3.1.20191231         h14c3975_1    defaults
libffi                    3.3                  he6710b0_2    defaults
libgcc-ng                 9.1.0                hdf63c60_0    defaults
libstdcxx-ng              9.1.0                hdf63c60_0    defaults
ncurses                   6.2                  he6710b0_1    defaults
openssl                   1.1.1h               h7b6447c_0    defaults
pip                       20.2.4           py38h06a4308_0    defaults
pycosat                   0.6.3            py38h7b6447c_1    defaults
pycparser                 2.20                       py_2    defaults
pyopenssl                 19.1.0             pyhd3eb1b0_1    defaults
pysocks                   1.7.1            py38h06a4308_0    defaults
python                    3.8.5                h7579374_1    defaults
readline                  8.0                  h7b6447c_0    defaults
requests                  2.24.0                     py_0    defaults
ruamel_yaml               0.15.87          py38h7b6447c_1    defaults
setuptools                50.3.1           py38h06a4308_1    defaults
six                       1.15.0           py38h06a4308_0    defaults
sqlite                    3.33.0               h62c20be_0    defaults
tk                        8.6.10               hbc83047_0    defaults
tqdm                      4.51.0             pyhd3eb1b0_0    defaults
urllib3                   1.25.11                    py_0    defaults
wheel                     0.35.1             pyhd3eb1b0_0    defaults
xz                        5.2.5                h7b6447c_0    defaults
yaml                      0.2.5                h7b6447c_0    defaults
zlib                      1.2.11               h7b6447c_3    defaults
(base) root@BC-25-at-66-181:~/software# 

看到有 openssl

(base) root@BC-25-at-66-181:~/software# conda search fastqc

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较慢