生馆：
启用端口转发后，virt-manager 即可工作。
pip egg 仍然坏了，不知道如何重新安装
重启就好了
sudo apt remove conda --purge删除的软件包列表
Reading package lists... Done
Building dependency tree
Reading state information... Done
Note, selecting 'libghc-wai-conduit-dev-3.0.0.4-124af' for regex 'conda*'
Note, selecting 'libghc-twitter-conduit-prof' for regex 'conda*'
Note, selecting 'libghc-twitter-conduit-dev' for regex 'conda*'
Note, selecting 'libghc-twitter-conduit-doc' for regex 'conda*'
Note, selecting 'libghc-cereal-conduit-prof-0.8.0-4b231:i386' for regex 'conda*'
Note, selecting 'libghc-tagstream-conduit-prof-0.5.5.3-e3935' for regex 'conda*'
Note, selecting 'libghc-tagstream-conduit-dev-0.5.5.3-e3935' for regex 'conda*'
Note, selecting 'libghc-network-conduit-tls-dev' for regex 'conda*'
Note, selecting 'libghc-network-conduit-tls-doc' for regex 'conda*'
Note, selecting 'libghc-http-conduit-dev' for regex 'conda*'
Note, selecting 'libghc-http-conduit-doc' for regex 'conda*'
Note, selecting 'libghc-cryptohash-conduit-prof' for regex 'conda*'
Note, selecting 'libghc-xml-conduit-prof-1.8.0-6564b' for regex 'conda*'
Note, selecting 'libghc-twitter-conduit-dev-0.3.0-ed43d:i386' for regex 'conda*'
Note, selecting 'libghc-http-conduit-prof-2.3.1-54179' for regex 'conda*'
Note, selecting 'libghc-cryptonite-conduit-prof-0.2.2-5d714' for regex 'conda*'
Note, selecting 'condor' for regex 'conda*'
Note, selecting 'libghc-network-conduit-tls-dev-1.3.2-103c2:i386' for regex 'conda*'
Note, selecting 'globus-gram-job-manager-setup-condor' for regex 'conda*'
Note, selecting 'libghc-twitter-conduit-prof-0.3.0-7a2ef' for regex 'conda*'
Note, selecting 'libghc-cereal-conduit-dev-0.8.0-4b231:i386' for regex 'conda*'
Note, selecting 'libghc-html-conduit-prof-1.3.1-b1716' for regex 'conda*'
Note, selecting 'libghc-xml-conduit-writer-dev-0.1.1.2-d1163:i386' for regex 'conda*'
Note, selecting 'libghc-classy-prelude-conduit-dev-1.4.0-ef06b' for regex 'conda*'
Note, selecting 'htcondor-dbg' for regex 'conda*'
Note, selecting 'libghc-conduit-dev-1.3.0.3-e2da7:i386' for regex 'conda*'
Note, selecting 'htcondor-dev' for regex 'conda*'
Note, selecting 'libghc-csv-conduit-prof-0.6.8.1-59e8e:i386' for regex 'conda*'
Note, selecting 'libghc-csv-conduit-dev-0.6.8.1-88111' for regex 'conda*'
Note, selecting 'libghc-dice-entropy-conduit-prof-1.0.0.1-3c79b' for regex 'conda*'
Note, selecting 'htcondor-doc' for regex 'conda*'
Note, selecting 'libghc-network-conduit-tls-prof' for regex 'conda*'
Note, selecting 'libghc-cryptohash-conduit-prof-0.1.1-2ad4d:i386' for regex 'conda*'
Note, selecting 'libghc-tagstream-conduit-prof' for regex 'conda*'
Note, selecting 'libmodule-load-conditional-perl' for regex 'conda*'
Note, selecting 'trove-conductor' for regex 'conda*'
Note, selecting 'libghc-wai-conduit-prof' for regex 'conda*'
Note, selecting 'libghc-tagstream-conduit-dev' for regex 'conda*'
Note, selecting 'libghc-tagstream-conduit-doc' for regex 'conda*'
Note, selecting 'libghc-classy-prelude-conduit-dev-1.4.0-f009f:i386' for regex 'conda*'
Note, selecting 'ironic-conductor' for regex 'conda*'
Note, selecting 'libghc-shell-conduit-prof' for regex 'conda*'
Note, selecting 'libghc-network-conduit-tls-prof-1.3.2-e9d1e' for regex 'conda*'
Note, selecting 'libghc-cond-prof-0.4.1.1-20270:i386' for regex 'conda*'
Note, selecting 'libghc-html-conduit-dev' for regex 'conda*'
Note, selecting 'libghc-html-conduit-doc' for regex 'conda*'
Note, selecting 'libghc-cryptonite-conduit-dev-0.2.2-b7cec:i386' for regex 'conda*'
Note, selecting 'libghc-cryptohash-conduit-dev-0.1.1-9d304' for regex 'conda*'
Note, selecting 'libghc-html-conduit-dev-1.3.1-57c65:i386' for regex 'conda*'
Note, selecting 'libghc-shell-conduit-dev-4.7.0-f30c0' for regex 'conda*'
Note, selecting 'libghc-cryptonite-conduit-dev' for regex 'conda*'
Note, selecting 'libghc-cond-prof' for regex 'conda*'
Note, selecting 'libghc-cryptonite-conduit-doc' for regex 'conda*'
Note, selecting 'libghc-xml-conduit-prof' for regex 'conda*'
Note, selecting 'globus-gram-job-manager-condor' for regex 'conda*'
Note, selecting 'nova-conductor' for regex 'conda*'
Note, selecting 'libghc-xml-conduit-writer-prof' for regex 'conda*'
Note, selecting 'libghc-wai-conduit-prof-3.0.0.4-c8eca:i386' for regex 'conda*'
Note, selecting 'libghc-xml-conduit-writer-prof-0.1.1.2-4ff9f' for regex 'conda*'
Note, selecting 'libghc-cond-dev-0.4.1.1-20270:i386' for regex 'conda*'
Note, selecting 'globus-gram-job-manager-setup-condor-doc' for regex 'conda*'
Note, selecting 'condor-dbg' for regex 'conda*'
Note, selecting 'condor-dev' for regex 'conda*'
Note, selecting 'condor-doc' for regex 'conda*'
Note, selecting 'libghc-conduit-prof-1.3.0.3-5c04f' for regex 'conda*'
Note, selecting 'libghc-xml-conduit-writer-dev' for regex 'conda*'
Note, selecting 'libghc-xml-conduit-writer-doc' for regex 'conda*'
Note, selecting 'libghc-csv-conduit-dev' for regex 'conda*'
Note, selecting 'libghc-dice-entropy-conduit-dev' for regex 'conda*'
Note, selecting 'libghc-csv-conduit-doc' for regex 'conda*'
Note, selecting 'libghc-shell-conduit-dev' for regex 'conda*'
Note, selecting 'libghc-cond-dev' for regex 'conda*'
Note, selecting 'libghc-dice-entropy-conduit-doc' for regex 'conda*'
Note, selecting 'libghc-shell-conduit-doc' for regex 'conda*'
Note, selecting 'libghc-cond-doc' for regex 'conda*'
Note, selecting 'libghc-cryptohash-conduit-dev' for regex 'conda*'
Note, selecting 'libghc-http-conduit-dev-2.3.1-03022:i386' for regex 'conda*'
Note, selecting 'libghc-cryptohash-conduit-doc' for regex 'conda*'
Note, selecting 'libghc-xml-conduit-dev-1.8.0-e932b:i386' for regex 'conda*'
Note, selecting 'libghc-dice-entropy-conduit-dev-1.0.0.1-3c79b' for regex 'conda*'
Note, selecting 'libghc-wai-conduit-dev-3.0.0.4-c8eca:i386' for regex 'conda*'
Note, selecting 'libghc-binary-conduit-prof-1.3-69c78:i386' for regex 'conda*'
Note, selecting 'libghc-conduit-prof' for regex 'conda*'
Note, selecting 'libghc-shell-conduit-dev-4.7.0-e8567:i386' for regex 'conda*'
Note, selecting 'libghc-conduit-extra-dev-1.3.0-56e07:i386' for regex 'conda*'
Note, selecting 'libghc-dice-entropy-conduit-prof-1.0.0.1-cfdfa:i386' for regex 'conda*'
Note, selecting 'libghc-binary-conduit-prof' for regex 'conda*'
Note, selecting 'libghc-twitter-conduit-prof-0.3.0-ed43d:i386' for regex 'conda*'
Note, selecting 'libghc-xml-conduit-dev' for regex 'conda*'
Note, selecting 'libghc-xml-conduit-doc' for regex 'conda*'
Note, selecting 'magnum-conductor' for regex 'conda*'
Note, selecting 'libghc-xml-conduit-prof-1.8.0-e932b:i386' for regex 'conda*'
Note, selecting 'libghc-dice-entropy-conduit-prof' for regex 'conda*'
Note, selecting 'libghc-cereal-conduit-prof-0.8.0-e2339' for regex 'conda*'
Note, selecting 'libghc-http-conduit-dev-2.3.1-54179' for regex 'conda*'
Note, selecting 'libghc-binary-conduit-prof-1.3-0fbd5' for regex 'conda*'
Note, selecting 'libghc-cryptonite-conduit-prof' for regex 'conda*'
Note, selecting 'libghc-csv-conduit-dev-0.6.8.1-59e8e:i386' for regex 'conda*'
Note, selecting 'libghc-conduit-extra-dev-1.3.0-873f1' for regex 'conda*'
Note, selecting 'libghc-shell-conduit-prof-4.7.0-f30c0' for regex 'conda*'
Note, selecting 'libghc-cryptonite-conduit-dev-0.2.2-5d714' for regex 'conda*'
Note, selecting 'libghc-xml-conduit-writer-prof-0.1.1.2-d1163:i386' for regex 'conda*'
Note, selecting 'libghc-classy-prelude-conduit-prof-1.4.0-ef06b' for regex 'conda*'
Note, selecting 'libghc-network-conduit-tls-dev-1.3.2-e9d1e' for regex 'conda*'
Note, selecting 'code-of-conduct-signing-assistant' for regex 'conda*'
Note, selecting 'libghc-cryptohash-conduit-prof-0.1.1-9d304' for regex 'conda*'
Note, selecting 'libghc-cereal-conduit-dev-0.8.0-e2339' for regex 'conda*'
Note, selecting 'libghc-cond-prof-0.4.1.1-e1f41' for regex 'conda*'
Note, selecting 'libghc-classy-prelude-conduit-prof-1.4.0-f009f:i386' for regex 'conda*'
Note, selecting 'libghc-conduit-dev' for regex 'conda*'
Note, selecting 'libghc-html-conduit-prof-1.3.1-57c65:i386' for regex 'conda*'
Note, selecting 'libghc-dice-entropy-conduit-dev-1.0.0.1-cfdfa:i386' for regex 'conda*'
Note, selecting 'libghc-conduit-doc' for regex 'conda*'
Note, selecting 'libghc-classy-prelude-conduit-prof' for regex 'conda*'
Note, selecting 'libghc-wai-conduit-dev' for regex 'conda*'
Note, selecting 'libplack-builder-conditionals-perl' for regex 'conda*'
Note, selecting 'libghc-wai-conduit-doc' for regex 'conda*'
Note, selecting 'libghc-html-conduit-prof' for regex 'conda*'
Note, selecting 'libghc-network-conduit-tls-prof-1.3.2-103c2:i386' for regex 'conda*'
Note, selecting 'libghc-shell-conduit-prof-4.7.0-e8567:i386' for regex 'conda*'
Note, selecting 'libghc-conduit-dev-1.3.0.3-5c04f' for regex 'conda*'
Note, selecting 'libghc-conduit-extra-prof-1.3.0-56e07:i386' for regex 'conda*'
Note, selecting 'libghc-cond-dev-0.4.1.1-e1f41' for regex 'conda*'
Note, selecting 'libghc-binary-conduit-dev' for regex 'conda*'
Note, selecting 'libghc-http-conduit-prof' for regex 'conda*'
Note, selecting 'libghc-cereal-conduit-dev' for regex 'conda*'
Note, selecting 'libghc-binary-conduit-dev-1.3-69c78:i386' for regex 'conda*'
Note, selecting 'libghc-twitter-conduit-dev-0.3.0-7a2ef' for regex 'conda*'
Note, selecting 'libghc-cryptonite-conduit-prof-0.2.2-b7cec:i386' for regex 'conda*'
Note, selecting 'libghc-binary-conduit-doc' for regex 'conda*'
Note, selecting 'libghc-cereal-conduit-doc' for regex 'conda*'
Note, selecting 'libghc-html-conduit-dev-1.3.1-b1716' for regex 'conda*'
Note, selecting 'libghc-conduit-extra-dev' for regex 'conda*'
Note, selecting 'libghc-conduit-extra-doc' for regex 'conda*'
Note, selecting 'libghc-csv-conduit-prof-0.6.8.1-88111' for regex 'conda*'
Note, selecting 'libghc-conduit-prof-1.3.0.3-e2da7:i386' for regex 'conda*'
Note, selecting 'libghc-cereal-conduit-prof' for regex 'conda*'
Note, selecting 'virtuoso-vad-conductor' for regex 'conda*'
Note, selecting 'restorecond' for regex 'conda*'
Note, selecting 'libghc-csv-conduit-prof' for regex 'conda*'
Note, selecting 'libghc-cryptohash-conduit-dev-0.1.1-2ad4d:i386' for regex 'conda*'
Note, selecting 'libghc-classy-prelude-conduit-dev' for regex 'conda*'
Note, selecting 'libghc-classy-prelude-conduit-doc' for regex 'conda*'
Note, selecting 'libghc-conduit-extra-prof-1.3.0-873f1' for regex 'conda*'
Note, selecting 'libghc-xml-conduit-writer-dev-0.1.1.2-4ff9f' for regex 'conda*'
Note, selecting 'libghc-wai-conduit-prof-3.0.0.4-124af' for regex 'conda*'
Note, selecting 'htcondor' for regex 'conda*'
Note, selecting 'libghc-binary-conduit-dev-1.3-0fbd5' for regex 'conda*'
Note, selecting 'libghc-tagstream-conduit-prof-0.5.5.3-28530:i386' for regex 'conda*'
Note, selecting 'libghc-tagstream-conduit-dev-0.5.5.3-28530:i386' for regex 'conda*'
Note, selecting 'libghc-conduit-extra-prof' for regex 'conda*'
Note, selecting 'libghc-http-conduit-prof-2.3.1-03022:i386' for regex 'conda*'
Note, selecting 'condetri' for regex 'conda*'
Note, selecting 'libghc-xml-conduit-dev-1.8.0-6564b' for regex 'conda*'
Package 'condor' is not installed, so not removed
Note, selecting 'globus-gram-job-manager-condor' instead of 'globus-gram-job-manager-setup-condor'
Package 'globus-gram-job-manager-setup-condor-doc' is not installed, so not removed
Package 'condor-dbg' is not installed, so not removed
Package 'condor-dev' is not installed, so not removed
Package 'condor-doc' is not installed, so not removed
Note, selecting 'libghc-conduit-dev' instead of 'libghc-conduit-dev-1.3.0.3-5c04f'
Note, selecting 'libghc-http-conduit-dev' instead of 'libghc-http-conduit-dev-2.3.1-54179'
Note, selecting 'libghc-tagstream-conduit-dev' instead of 'libghc-tagstream-conduit-dev-0.5.5.3-e3935'
Note, selecting 'libghc-xml-conduit-dev' instead of 'libghc-xml-conduit-dev-1.8.0-6564b'
Note, selecting 'libghc-conduit-prof' instead of 'libghc-conduit-prof-1.3.0.3-5c04f'
Note, selecting 'libghc-http-conduit-prof' instead of 'libghc-http-conduit-prof-2.3.1-54179'
Note, selecting 'libghc-tagstream-conduit-prof' instead of 'libghc-tagstream-conduit-prof-0.5.5.3-e3935'
Note, selecting 'libghc-xml-conduit-prof' instead of 'libghc-xml-conduit-prof-1.8.0-6564b'
Note, selecting 'libghc-conduit-extra-dev' instead of 'libghc-conduit-extra-dev-1.3.0-873f1'
Note, selecting 'libghc-conduit-extra-prof' instead of 'libghc-conduit-extra-prof-1.3.0-873f1'
Note, selecting 'libghc-binary-conduit-dev' instead of 'libghc-binary-conduit-dev-1.3-0fbd5'
Note, selecting 'libghc-binary-conduit-prof' instead of 'libghc-binary-conduit-prof-1.3-0fbd5'
Note, selecting 'libghc-cereal-conduit-dev' instead of 'libghc-cereal-conduit-dev-0.8.0-e2339'
Note, selecting 'libghc-cereal-conduit-prof' instead of 'libghc-cereal-conduit-prof-0.8.0-e2339'
Note, selecting 'libghc-classy-prelude-conduit-dev' instead of 'libghc-classy-prelude-conduit-dev-1.4.0-ef06b'
Note, selecting 'libghc-classy-prelude-conduit-prof' instead of 'libghc-classy-prelude-conduit-prof-1.4.0-ef06b'
Note, selecting 'libghc-cond-dev' instead of 'libghc-cond-dev-0.4.1.1-e1f41'
Note, selecting 'libghc-cond-prof' instead of 'libghc-cond-prof-0.4.1.1-e1f41'
Note, selecting 'libghc-cryptohash-conduit-dev' instead of 'libghc-cryptohash-conduit-dev-0.1.1-9d304'
Note, selecting 'libghc-cryptohash-conduit-prof' instead of 'libghc-cryptohash-conduit-prof-0.1.1-9d304'
Note, selecting 'libghc-cryptonite-conduit-dev' instead of 'libghc-cryptonite-conduit-dev-0.2.2-5d714'
Note, selecting 'libghc-cryptonite-conduit-prof' instead of 'libghc-cryptonite-conduit-prof-0.2.2-5d714'
Note, selecting 'libghc-csv-conduit-dev' instead of 'libghc-csv-conduit-dev-0.6.8.1-88111'
Note, selecting 'libghc-csv-conduit-prof' instead of 'libghc-csv-conduit-prof-0.6.8.1-88111'
Note, selecting 'libghc-dice-entropy-conduit-dev' instead of 'libghc-dice-entropy-conduit-dev-1.0.0.1-3c79b'
Note, selecting 'libghc-dice-entropy-conduit-prof' instead of 'libghc-dice-entropy-conduit-prof-1.0.0.1-3c79b'
Note, selecting 'libghc-html-conduit-dev' instead of 'libghc-html-conduit-dev-1.3.1-b1716'
Note, selecting 'libghc-html-conduit-prof' instead of 'libghc-html-conduit-prof-1.3.1-b1716'
Note, selecting 'libghc-network-conduit-tls-dev' instead of 'libghc-network-conduit-tls-dev-1.3.2-e9d1e'
Note, selecting 'libghc-network-conduit-tls-prof' instead of 'libghc-network-conduit-tls-prof-1.3.2-e9d1e'
Note, selecting 'libghc-shell-conduit-dev' instead of 'libghc-shell-conduit-dev-4.7.0-f30c0'
Note, selecting 'libghc-shell-conduit-prof' instead of 'libghc-shell-conduit-prof-4.7.0-f30c0'
Note, selecting 'libghc-xml-conduit-writer-dev' instead of 'libghc-xml-conduit-writer-dev-0.1.1.2-4ff9f'
Note, selecting 'libghc-xml-conduit-writer-prof' instead of 'libghc-xml-conduit-writer-prof-0.1.1.2-4ff9f'
Note, selecting 'libghc-twitter-conduit-dev' instead of 'libghc-twitter-conduit-dev-0.3.0-7a2ef'
Note, selecting 'libghc-twitter-conduit-prof' instead of 'libghc-twitter-conduit-prof-0.3.0-7a2ef'
Note, selecting 'libghc-wai-conduit-dev' instead of 'libghc-wai-conduit-dev-3.0.0.4-124af'
Note, selecting 'libghc-wai-conduit-prof' instead of 'libghc-wai-conduit-prof-3.0.0.4-124af'
Package 'condetri' is not installed, so not removed
Note, selecting 'libghc-conduit-dev:i386' instead of 'libghc-conduit-dev-1.3.0.3-e2da7:i386'
Note, selecting 'libghc-http-conduit-dev:i386' instead of 'libghc-http-conduit-dev-2.3.1-03022:i386'
Note, selecting 'libghc-tagstream-conduit-dev:i386' instead of 'libghc-tagstream-conduit-dev-0.5.5.3-28530:i386'
Note, selecting 'libghc-xml-conduit-dev:i386' instead of 'libghc-xml-conduit-dev-1.8.0-e932b:i386'
Note, selecting 'libghc-conduit-prof:i386' instead of 'libghc-conduit-prof-1.3.0.3-e2da7:i386'
Note, selecting 'libghc-http-conduit-prof:i386' instead of 'libghc-http-conduit-prof-2.3.1-03022:i386'
Note, selecting 'libghc-tagstream-conduit-prof:i386' instead of 'libghc-tagstream-conduit-prof-0.5.5.3-28530:i386'
Note, selecting 'libghc-xml-conduit-prof:i386' instead of 'libghc-xml-conduit-prof-1.8.0-e932b:i386'
Note, selecting 'libghc-conduit-extra-dev:i386' instead of 'libghc-conduit-extra-dev-1.3.0-56e07:i386'
Note, selecting 'libghc-conduit-extra-prof:i386' instead of 'libghc-conduit-extra-prof-1.3.0-56e07:i386'
Note, selecting 'libghc-binary-conduit-dev:i386' instead of 'libghc-binary-conduit-dev-1.3-69c78:i386'
Note, selecting 'libghc-binary-conduit-prof:i386' instead of 'libghc-binary-conduit-prof-1.3-69c78:i386'
Note, selecting 'libghc-cereal-conduit-dev:i386' instead of 'libghc-cereal-conduit-dev-0.8.0-4b231:i386'
Note, selecting 'libghc-cereal-conduit-prof:i386' instead of 'libghc-cereal-conduit-prof-0.8.0-4b231:i386'
Note, selecting 'libghc-classy-prelude-conduit-dev:i386' instead of 'libghc-classy-prelude-conduit-dev-1.4.0-f009f:i386'
Note, selecting 'libghc-classy-prelude-conduit-prof:i386' instead of 'libghc-classy-prelude-conduit-prof-1.4.0-f009f:i386'
Note, selecting 'libghc-cond-dev:i386' instead of 'libghc-cond-dev-0.4.1.1-20270:i386'
Note, selecting 'libghc-cond-prof:i386' instead of 'libghc-cond-prof-0.4.1.1-20270:i386'
Note, selecting 'libghc-cryptohash-conduit-dev:i386' instead of 'libghc-cryptohash-conduit-dev-0.1.1-2ad4d:i386'
Note, selecting 'libghc-cryptohash-conduit-prof:i386' instead of 'libghc-cryptohash-conduit-prof-0.1.1-2ad4d:i386'
Note, selecting 'libghc-cryptonite-conduit-dev:i386' instead of 'libghc-cryptonite-conduit-dev-0.2.2-b7cec:i386'
Note, selecting 'libghc-cryptonite-conduit-prof:i386' instead of 'libghc-cryptonite-conduit-prof-0.2.2-b7cec:i386'
Note, selecting 'libghc-csv-conduit-dev:i386' instead of 'libghc-csv-conduit-dev-0.6.8.1-59e8e:i386'
Note, selecting 'libghc-csv-conduit-prof:i386' instead of 'libghc-csv-conduit-prof-0.6.8.1-59e8e:i386'
Note, selecting 'libghc-dice-entropy-conduit-dev:i386' instead of 'libghc-dice-entropy-conduit-dev-1.0.0.1-cfdfa:i386'
Note, selecting 'libghc-dice-entropy-conduit-prof:i386' instead of 'libghc-dice-entropy-conduit-prof-1.0.0.1-cfdfa:i386'
Note, selecting 'libghc-html-conduit-dev:i386' instead of 'libghc-html-conduit-dev-1.3.1-57c65:i386'
Note, selecting 'libghc-html-conduit-prof:i386' instead of 'libghc-html-conduit-prof-1.3.1-57c65:i386'
Note, selecting 'libghc-network-conduit-tls-dev:i386' instead of 'libghc-network-conduit-tls-dev-1.3.2-103c2:i386'
Note, selecting 'libghc-network-conduit-tls-prof:i386' instead of 'libghc-network-conduit-tls-prof-1.3.2-103c2:i386'
Note, selecting 'libghc-shell-conduit-dev:i386' instead of 'libghc-shell-conduit-dev-4.7.0-e8567:i386'
Note, selecting 'libghc-shell-conduit-prof:i386' instead of 'libghc-shell-conduit-prof-4.7.0-e8567:i386'
Note, selecting 'libghc-xml-conduit-writer-dev:i386' instead of 'libghc-xml-conduit-writer-dev-0.1.1.2-d1163:i386'
Note, selecting 'libghc-xml-conduit-writer-prof:i386' instead of 'libghc-xml-conduit-writer-prof-0.1.1.2-d1163:i386'
Note, selecting 'libghc-twitter-conduit-dev:i386' instead of 'libghc-twitter-conduit-dev-0.3.0-ed43d:i386'
Note, selecting 'libghc-twitter-conduit-prof:i386' instead of 'libghc-twitter-conduit-prof-0.3.0-ed43d:i386'
Note, selecting 'libghc-wai-conduit-dev:i386' instead of 'libghc-wai-conduit-dev-3.0.0.4-c8eca:i386'
Note, selecting 'libghc-wai-conduit-prof:i386' instead of 'libghc-wai-conduit-prof-3.0.0.4-c8eca:i386'
Package 'code-of-conduct-signing-assistant' is not installed, so not removed
更新：sudo apt update --fix-missing似乎sudo upgrade已经修复了一些问题。老实说，我一点头绪都没有。输出：
root@vis-1888:~# apt update --fix-missing
root@vis-1888:~# apt upgrade
[...]
The following packages will be upgraded:
apt apt-utils avahi-autoipd avahi-daemon firefox firefox-locale-en
grub-common grub-efi-amd64-bin grub-efi-amd64-signed grub-pc grub-pc-bin
grub2-common libapt-inst2.0 libapt-pkg5.0 libavahi-client3
libavahi-client3:i386 libavahi-common-data libavahi-common-data:i386
libavahi-common3 libavahi-common3:i386 libavahi-core7 libavahi-glib1
libvncclient1 nodejs openjdk-11-jre openjdk-11-jre-headless opera-stable
python3-distupgrade python3-update-manager ubuntu-release-upgrader-core
ubuntu-release-upgrader-qt update-manager-core
32 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
[...]
这是我的 pip3 输出：
vis@vis-1888:~$ pip3 install egg --force-reinstall
/usr/local/lib/python3.7/site-packages/pip/_internal/req/req_install.py:339: UserWarning: Unbuilt egg for Unknown [unknown version] (/home/vis/.local/lib/python3.7/site-packages)
self.satisfied_by = pkg_resources.get_distribution(str(no_marker))
Collecting egg
Collecting chicken (from egg)
Exception:
Traceback (most recent call last):
File "/usr/local/lib/python3.7/site-packages/pip/_vendor/pkg_resources/__init__.py", line 2570, in version
return self._version
File "/usr/local/lib/python3.7/site-packages/pip/_vendor/pkg_resources/__init__.py", line 2677, in __getattr__
raise AttributeError(attr)
AttributeError: _version
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/local/lib/python3.7/site-packages/pip/_internal/cli/base_command.py", line 143, in main
status = self.run(options, args)
File "/usr/local/lib/python3.7/site-packages/pip/_internal/commands/install.py", line 349, in run
self._warn_about_conflicts(to_install)
File "/usr/local/lib/python3.7/site-packages/pip/_internal/commands/install.py", line 475, in _warn_about_conflicts
package_set, _dep_info = check_install_conflicts(to_install)
File "/usr/local/lib/python3.7/site-packages/pip/_internal/operations/check.py", line 98, in check_install_conflicts
package_set = create_package_set_from_installed()
File "/usr/local/lib/python3.7/site-packages/pip/_internal/operations/check.py", line 41, in create_package_set_from_installed
package_set[name] = PackageDetails(dist.version, dist.requires())
File "/usr/local/lib/python3.7/site-packages/pip/_vendor/pkg_resources/__init__.py", line 2575, in version
raise ValueError(tmpl % self.PKG_INFO, self)
ValueError: ("Missing 'Version:' header and/or METADATA file", Unknown [unknown version] (/home/vis/.local/lib/python3.7/site-packages))
You are using pip version 18.1, however version 19.0.1 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
答案1
看来删除的软件包不是必需的。重启就没问题了。
重新安装 Python 2/3 解决了 pip 问题。使用deadnsake 的 repo对于某些人来说，也使用了 Python 的官方安装（正如其他人所说，使用非官方来源安装 Python 时一定要注意安全）。
编译时，我使用make altinstall了 Python3.6.7，并定期安装 2.7.15+ 和 3.7.2。我读到，如果你不是开发人员，没有太多理由使用 >3.6，因此在软件包兼容性方面我会记住这一点。
我还安装了通常在安装 Python 时安装的 apt 包，例如python3-pip1、python3-pyqt5等。如果我已经有了包，我会运行
sudo apt install [package] --reinstall --fix-missing -f -y
如果它不起作用。