我的蟒蛇表现得很奇怪。
conda list，conda debug，conda install，全部返回无。
我已经重新安装了anaconda2，在.profile检查了我的路径，就在那里。
1。 which -a conda
/Users/me/anaconda2/bin/conda
2。 echo $PATH
/Users/me/anaconda2/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/opt/X11/bin:/usr/local/MacGPG2/bin
第3。 ~/.profile
# added by Anaconda2 5.0.1 installer
export PATH="/Users/me/anaconda2/bin:$PATH"
4。 brew doctor
Warning: "config" scripts exist outside your system or Homebrew directories.
`./configure` scripts often look for *-config scripts to determine if
software packages are installed, and what additional flags to use when
compiling and linking.
Having additional scripts in your path can confuse software installed via
Homebrew if the config script overrides a system or Homebrew provided
script of the same name. We found the following "config" scripts:
/Users/me/anaconda2/bin/curl-config
/Users/me/anaconda2/bin/freetype-config
/Users/me/anaconda2/bin/icu-config
/Users/me/anaconda2/bin/libpng-config
/Users/me/anaconda2/bin/libpng16-config
/Users/me/anaconda2/bin/ncursesw6-config
/Users/me/anaconda2/bin/pcre-config
/Users/me/anaconda2/bin/python-config
/Users/me/anaconda2/bin/python2-config
/Users/me/anaconda2/bin/python2.7-config
/Users/me/anaconda2/bin/xml2-config
/Users/me/anaconda2/bin/xslt-config
修改
到目前为止，我已经能够重用anaconda通过brew cask install anaconda安装它，因为我试图摆脱homebrew和anaconda之间的最终（和可疑）不兼容性。
为此我不得不重新设置路径：
export PATH=/usr/local/anaconda3/bin:"$PATH"
现在蟒蛇工作了。
然而，我export PATH="/Users/me/anaconda2/bin:$PATH"的规范蟒蛇路径仍然被打破了。
EDIT2 /Users/me/anaconda2/bin的内容：
total 488472
drwxr-xr-x 390 me staff 13260 Nov 3 00:58 .
drwxr-xr-x 25 me staff 850 Oct 31 04:07 ..
-rw-r--r--@ 1 me staff 6148 Nov 3 00:57 .DS_Store
-rwxrwxr-x 2 me staff 536 Oct 18 15:30 .anaconda-navigator-post-link.sh
-rwxrwxr-x 2 me staff 142 Oct 18 15:30 .anaconda-navigator-pre-unlink.sh
-rwxrwxr-x 2 me staff 661 Sep 13 09:09 .dbus-post-link.sh
-rwxrwxr-x 2 me staff 139 Sep 12 07:07 .python.app-post-link.sh
-rwxrwxr-x 2 me staff 38 Sep 12 07:07 .python.app-pre-unlink.sh
-rwxrwxr-x 2 me staff 276 Sep 21 19:01 .qt-post-link.sh
-rwxrwxr-x 2 me staff 114 Sep 21 19:01 .qt-pre-unlink.sh
-rwxrwxr-x 1 me staff 118 Oct 31 03:41 2to3
drwxr-xr-x 3 me staff 102 Oct 31 03:42 Assistant.app
drwxr-xr-x 3 me staff 102 Oct 31 03:42 Designer.app
drwxr-xr-x 3 me staff 102 Oct 31 03:42 Linguist.app
-rwxrwxr-x 2 me staff 3802 Oct 17 16:29 activate
-rwxrwxr-x 1 me staff 254 Oct 31 03:44 anaconda
-rwxrwxr-x 1 me staff 255 Oct 31 03:44 anaconda-navigator
-rwxrwxr-x 1 me staff 248 Oct 31 03:44 anaconda-project
-rwxrwxr-x 1 me staff 12011 Oct 31 03:42 asadmin
-rwxrwxr-x 1 me staff 26617 Oct 31 03:41 autopoint
-rwxrwxr-x 1 me staff 431 Oct 31 03:44 binstar
-rwxrwxr-x 1 me staff 249 Oct 31 03:44 blaze-server
-rwxrwxr-x 1 me staff 242 Oct 31 03:43 bokeh
-rwxrwxr-x 1 me staff 1577 Oct 31 03:42 bundle_image
-rwxrwxr-x 2 me staff 115756 Sep 20 09:05 bunzip2
-rwxrwxr-x 2 me staff 115756 Sep 20 09:05 bzcat
lrwxr-xr-x 1 me staff 6 Oct 31 03:41 bzcmp -> bzdiff
-rwxrwxr-x 2 me staff 2128 Sep 20 09:05 bzdiff
lrwxr-xr-x 1 me staff 6 Oct 31 03:41 bzegrep -> bzgrep
lrwxr-xr-x 1 me staff 6 Oct 31 03:41 bzfgrep -> bzgrep
-rwxrwxr-x 2 me staff 1677 Sep 20 09:05 bzgrep
-rwxrwxr-x 2 me staff 115756 Sep 20 09:05 bzip2
-rwxrwxr-x 2 me staff 18792 Sep 20 09:05 bzip2recover
lrwxr-xr-x 1 me staff 6 Oct 31 03:41 bzless -> bzmore
-rwxrwxr-x 2 me staff 1259 Sep 20 09:05 bzmore
-rwxrwxr-x 1 me staff 5166 Oct 31 03:41 c_rehash
lrwxr-xr-x 1 me staff 3 Oct 31 03:41 captoinfo -> tic
-rwxrwxr-x 1 me staff 3467 Oct 31 03:42 cfadmin
-rwxrwxr-x 1 me staff 250 Oct 31 03:42 chardetect
-rwxrwxr-x 2 me staff 32756 Sep 13 17:16 cjpeg
-rwxrwxr-x 2 me staff 8700 Sep 11 20:39 clear
-rwxrwxr-x 1 me staff 237 Oct 31 03:44 conda
-rwxrwxr-x 1 me staff 254 Oct 31 03:44 conda-build
-rwxrwxr-x 1 me staff 256 Oct 31 03:44 conda-convert
-rwxrwxr-x 1 me staff 256 Oct 31 03:44 conda-develop
-rwxrwxr-x 1 me staff 246 Oct 31 03:44 conda-env
-rwxrwxr-x 1 me staff 254 Oct 31 03:44 conda-index
-rwxrwxr-x 1 me staff 256 Oct 31 03:44 conda-inspect
-rwxrwxr-x 1 me staff 260 Oct 31 03:44 conda-metapackage
-rwxrwxr-x 1 me staff 255 Oct 31 03:44 conda-render
-rwxrwxr-x 1 me staff 441 Oct 31 03:44 conda-server
-rwxrwxr-x 1 me staff 257 Oct 31 03:44 conda-skeleton
-rwxrwxr-x 1 me staff 245 Oct 31 03:42 conda-verify
-rwxrwxr-x 1 me staff 3076 Oct 31 03:42 cq
-rwxrwxr-x 1 me staff 567 Oct 31 03:43 createfontdatachunk.py
-rwxrwxr-x 2 me staff 209708 Sep 20 10:57 curl
-rwxrwxr-x 1 me staff 5647 Oct 31 03:41 curl-config
-rwxrwxr-x 1 me staff 5068 Oct 31 03:42 cwutil
-rwxrwxr-x 1 me staff 249 Oct 31 03:43 cygdb
-rwxrwxr-x 1 me staff 270 Oct 31 03:43 cython
-rwxrwxr-x 1 me staff 250 Oct 31 03:43 cythonize
-rwxrwxr-x 1 me staff 248 Oct 31 03:43 dask-mpi
-rwxrwxr-x 1 me staff 251 Oct 31 03:43 dask-remote
-rwxrwxr-x 1 me staff 254 Oct 31 03:43 dask-scheduler
-rwxrwxr-x 1 me staff 248 Oct 31 03:43 dask-ssh
-rwxrwxr-x 1 me staff 251 Oct 31 03:43 dask-submit
-rwxrwxr-x 1 me staff 251 Oct 31 03:43 dask-worker
-rwxrwxr-x 1 me staff 13952 Oct 31 03:42 dbus-cleanup-sockets
-rwxrwxr-x 1 me staff 209744 Oct 31 03:42 dbus-daemon
-rwxrwxr-x 1 me staff 23468 Oct 31 03:42 dbus-launch
-rwxrwxr-x 1 me staff 25596 Oct 31 03:42 dbus-monitor
-rwxrwxr-x 1 me staff 13632 Oct 31 03:42 dbus-run-session
-rwxrwxr-x 1 me staff 25724 Oct 31 03:42 dbus-send
-rwxrwxr-x 1 me staff 24692 Oct 31 03:42 dbus-test-tool
-rwxrwxr-x 1 me staff 14400 Oct 31 03:42 dbus-update-activation-environment
-rwxrwxr-x 1 me staff 13340 Oct 31 03:42 dbus-uuidgen
-rwxrwxr-x 2 me staff 3040 Oct 17 16:29 deactivate
-rwxrwxr-x 1 me staff 30828 Oct 31 03:41 derb
-rwxrwxr-x 2 me staff 32036 Sep 13 17:16 djpeg
-rwxrwxr-x 2 me staff 40036 Sep 15 00:06 dltest
-rwxrwxr-x 1 me staff 2156 Oct 31 03:42 dynamodb_dump
-rwxrwxr-x 1 me staff 3526 Oct 31 03:42 dynamodb_load
-rwxr-xr-x 1 root staff 259 Nov 2 00:14 easy_install
-rwxrwxr-x 1 me staff 259 Nov 2 00:14 easy_install-2.7
-rwxrwxr-x 1 me staff 9716 Oct 31 03:42 elbadmin
-rwxrwxr-x 1 me staff 1598 Oct 31 03:43 enhancer.py
-rwxrwxr-x 1 me staff 38784 Oct 31 03:41 envsubst
-rwxrwxr-x 1 me staff 248 Oct 31 03:43 epylint
-rwxrwxr-x 1 me staff 2463 Oct 31 03:43 explode.py
-rwxrwxr-x 1 me staff 783 Oct 31 03:42 f2py
-rwxrwxr-x 2 me staff 23488 Sep 13 17:17 fax2ps
-rwxrwxr-x 2 me staff 23464 Sep 13 17:17 fax2tiff
-rwxrwxr-x 1 me staff 1896 Oct 31 03:42 fetch_file
-rwxrwxr-x 1 me staff 269 Oct 31 03:43 fits2bitmap
-rwxrwxr-x 1 me staff 261 Oct 31 03:43 fitscheck
-rwxrwxr-x 1 me staff 260 Oct 31 03:43 fitsdiff
-rwxrwxr-x 1 me staff 262 Oct 31 03:43 fitsheader
-rwxrwxr-x 1 me staff 260 Oct 31 03:43 fitsinfo
-rwxrwxr-x 2 me staff 6004 Sep 21 18:59 fixqt4headers.pl
-rwxrwxr-x 1 me staff 237 Oct 31 03:43 flask
-rwxrwxr-x 1 me staff 5184 Oct 31 03:41 freetype-config
-rwxrwxr-x 1 me staff 63328 Oct 31 03:42 gdbus
-rwxrwxr-x 1 me staff 1533 Oct 31 03:42 gdbus-codegen
-rwxrwxr-x 1 me staff 23204 Oct 31 03:41 genbrk
-rwxrwxr-x 1 me staff 18312 Oct 31 03:41 gencfu
-rwxrwxr-x 1 me staff 31932 Oct 31 03:41 gencnval
-rwxrwxr-x 1 me staff 30036 Oct 31 03:41 gendict
-rwxrwxr-x 1 me staff 156100 Oct 31 03:41 genrb
-rwxrwxr-x 1 me staff 38500 Oct 31 03:41 gettext
-rwxrwxr-x 2 me staff 4629 Sep 16 14:33 gettext.sh
-rwxrwxr-x 1 me staff 43779 Oct 31 03:41 gettextize
-rwxrwxr-x 1 me staff 134940 Oct 31 03:41 gif2h5
-rwxrwxr-x 1 me staff 666 Oct 31 03:43 gifmaker.py
-rwxrwxr-x 1 me staff 110752 Oct 31 03:42 gio
-rwxrwxr-x 1 me staff 26760 Oct 31 03:42 gio-querymodules
-rwxrwxr-x 1 me staff 5269 Oct 31 03:42 glacier
-rwxrwxr-x 1 me staff 67360 Oct 31 03:42 glib-compile-resources
-rwxrwxr-x 1 me staff 72676 Oct 31 03:42 glib-compile-schemas
-rwxrwxr-x 1 me staff 40310 Oct 31 03:42 glib-genmarshal
-rwxrwxr-x 1 me staff 5401 Oct 31 03:42 glib-gettextize
-rwxrwxr-x 1 me staff 26561 Oct 31 03:42 glib-mkenums
-rwxrwxr-x 1 me staff 22248 Oct 31 03:42 gobject-query
-rwxrwxr-x 1 me staff 31932 Oct 31 03:42 gresource
-rwxrwxr-x 1 me staff 242 Oct 31 03:42 grin
-rwxrwxr-x 1 me staff 244 Oct 31 03:42 grind
-rwxrwxr-x 1 me staff 45868 Oct 31 03:42 gsettings
-rwxrwxr-x 1 me staff 36724 Oct 31 03:42 gtester
-rwxrwxr-x 1 me staff 18785 Oct 31 03:42 gtester-report
-rwxrwxr-x 1 me staff 133348 Oct 31 03:41 h52gif
-rwxrwxr-x 1 me staff 13404 Oct 31 03:41 h5c++
-rwxrwxr-x 1 me staff 13506 Oct 31 03:41 h5cc
-rwxrwxr-x 1 me staff 128356 Oct 31 03:41 h5clear
-rwxrwxr-x 1 me staff 132924 Oct 31 03:41 h5copy
-rwxrwxr-x 1 me staff 24548 Oct 31 03:41 h5debug
-rwxrwxr-x 1 me staff 220840 Oct 31 03:41 h5diff
-rwxrwxr-x 1 me staff 224748 Oct 31 03:41 h5dump
-rwxrwxr-x 1 me staff 12844 Oct 31 03:41 h5fc
-rwxrwxr-x 1 me staff 128596 Oct 31 03:41 h5format_convert
-rwxrwxr-x 1 me staff 175048 Oct 31 03:41 h5import
-rwxrwxr-x 1 me staff 129076 Oct 31 03:41 h5jam
-rwxrwxr-x 1 me staff 161248 Oct 31 03:41 h5ls
-rwxrwxr-x 1 me staff 128584 Oct 31 03:41 h5mkgrp
-rwxrwxr-x 1 me staff 160480 Oct 31 03:41 h5perf_serial
-rwxrwxr-x 2 me staff 5913 Sep 22 16:06 h5redeploy
-rwxrwxr-x 1 me staff 203876 Oct 31 03:41 h5repack
-rwxrwxr-x 1 me staff 18508 Oct 31 03:41 h5repart
-rwxrwxr-x 1 me staff 145964 Oct 31 03:41 h5stat
-rwxrwxr-x 1 me staff 128900 Oct 31 03:41 h5unjam
-rwxrwxr-x 1 me staff 137684 Oct 31 03:41 h5watch
-rwxrwxr-x 2 me staff 33340 Sep 12 16:42 iconv
-rwxrwxr-x 1 me staff 23167 Oct 31 03:41 icu-config
-rwxrwxr-x 1 me staff 17712 Oct 31 03:41 icuinfo
-rwxrwxr-x 1 me staff 116 Oct 31 03:41 idle
-rwxrwxr-x 2 me staff 64208 Sep 11 20:39 infocmp
lrwxr-xr-x 1 me staff 3 Oct 31 03:41 infotocap -> tic
-rwxrwxr-x 1 me staff 5801 Oct 31 03:42 instance_events
-rwxrwxr-x 1 me staff 405 Oct 31 03:43 iptest
-rwxrwxr-x 1 me staff 407 Oct 31 03:43 iptest2
-rwxrwxr-x 1 me staff 253 Oct 31 03:43 ipython
-rwxrwxr-x 1 me staff 253 Oct 31 03:43 ipython2
-rwxrwxr-x 1 me staff 238 Oct 31 03:43 isort
-rwxrwxr-x 2 me staff 37504 Sep 15 00:06 isql
-rwxrwxr-x 1 me staff 11731 Oct 31 03:43 isympy
-rwxrwxr-x 2 me staff 28072 Sep 15 00:06 iusql
-rwxrwxr-x 2 me staff 36940 Sep 13 17:16 jpegtran
-rwxrwxr-x 1 me staff 422 Oct 31 03:43 jsonschema
-rwxrwxr-x 1 me staff 248 Oct 31 03:43 jupyter
-rwxrwxr-x 1 me staff 237 Oct 31 03:44 jupyter-bundlerextension
-rwxrwxr-x 1 me staff 247 Oct 31 03:44 jupyter-console
-rwxrwxr-x 1 me staff 290 Oct 31 03:43 jupyter-kernelspec
-rwxrwxr-x 1 me staff 256 Oct 31 03:44 jupyter-lab
-rwxrwxr-x 1 me staff 263 Oct 31 03:44 jupyter-labextension
-rwxrwxr-x 1 me staff 444 Oct 31 03:44 jupyter-labhub
-rwxrwxr-x 1 me staff 248 Oct 31 03:43 jupyter-migrate
-rwxrwxr-x 1 me staff 250 Oct 31 03:43 jupyter-nbconvert
-rwxrwxr-x 1 me staff 249 Oct 31 03:44 jupyter-nbextension
-rwxrwxr-x 1 me staff 248 Oct 31 03:44 jupyter-notebook
-rwxrwxr-x 1 me staff 123 Oct 31 03:44 jupyter-qtconsole
-rwxrwxr-x 1 me staff 249 Oct 31 03:43 jupyter-run
-rwxrwxr-x 1 me staff 253 Oct 31 03:44 jupyter-serverextension
-rwxrwxr-x 1 me staff 253 Oct 31 03:43 jupyter-troubleshoot
-rwxrwxr-x 1 me staff 281 Oct 31 03:43 jupyter-trust
-rwxrwxr-x 2 me staff 41 Sep 22 23:21 jupyter_mac.command
-rwxrwxr-x 1 me staff 947 Oct 31 03:42 kill_instance
-rwxrwxr-x 1 me staff 10628 Oct 31 03:42 launch_instance
-rwxrwxr-x 1 me staff 246044 Oct 31 03:42 lconvert
-rwxrwxr-x 2 me staff 1182 Feb 16 2017 less-watch
lrwxr-xr-x 1 me staff 15 Oct 31 03:41 libpng-config -> libpng16-config
-rwxrwxr-x 1 me staff 2339 Oct 31 03:41 libpng16-config
-rwxrwxr-x 1 me staff 3121 Oct 31 03:42 list_instances
-rwxrwxr-x 1 me staff 466816 Oct 31 03:42 lrelease
-rwxrwxr-x 1 me staff 3467 Oct 31 03:42 lss3
-rwxrwxr-x 1 me staff 849860 Oct 31 03:42 lupdate
lrwxr-xr-x 1 me staff 2 Oct 31 03:41 lzcat -> xz
lrwxr-xr-x 1 me staff 6 Oct 31 03:41 lzcmp -> xzdiff
lrwxr-xr-x 1 me staff 6 Oct 31 03:41 lzdiff -> xzdiff
lrwxr-xr-x 1 me staff 6 Oct 31 03:41 lzegrep -> xzgrep
lrwxr-xr-x 1 me staff 6 Oct 31 03:41 lzfgrep -> xzgrep
lrwxr-xr-x 1 me staff 6 Oct 31 03:41 lzgrep -> xzgrep
lrwxr-xr-x 1 me staff 6 Oct 31 03:41 lzless -> xzless
lrwxr-xr-x 1 me staff 2 Oct 31 03:41 lzma -> xz
-rwxrwxr-x 2 me staff 13972 Sep 11 20:42 lzmadec
-rwxrwxr-x 2 me staff 13724 Sep 11 20:42 lzmainfo
lrwxr-xr-x 1 me staff 6 Oct 31 03:41 lzmore -> xzmore
-rwxrwxr-x 1 me staff 76372 Oct 31 03:42 macchangeqt
-rwxrwxr-x 1 me staff 198484 Oct 31 03:42 macdeployqt
-rwxrwxr-x 1 me staff 63376 Oct 31 03:41 makeconv
-rwxrwxr-x 1 me staff 866140 Oct 31 03:42 moc
-rwxrwxr-x 1 me staff 28380 Oct 31 03:41 msgattrib
-rwxrwxr-x 1 me staff 28488 Oct 31 03:41 msgcat
-rwxrwxr-x 1 me staff 33412 Oct 31 03:41 msgcmp
-rwxrwxr-x 1 me staff 28484 Oct 31 03:41 msgcomm
-rwxrwxr-x 1 me staff 28028 Oct 31 03:41 msgconv
-rwxrwxr-x 1 me staff 28036 Oct 31 03:41 msgen
-rwxrwxr-x 1 me staff 23516 Oct 31 03:41 msgexec
-rwxrwxr-x 1 me staff 33716 Oct 31 03:41 msgfilter
-rwxrwxr-x 1 me staff 87992 Oct 31 03:41 msgfmt
-rwxrwxr-x 1 me staff 120272 Oct 31 03:41 msggrep
-rwxrwxr-x 1 me staff 53024 Oct 31 03:41 msginit
-rwxrwxr-x 1 me staff 58788 Oct 31 03:41 msgmerge
-rwxrwxr-x 1 me staff 42728 Oct 31 03:41 msgunfmt
-rwxrwxr-x 1 me staff 28300 Oct 31 03:41 msguniq
-rwxrwxr-x 1 me staff 19171 Oct 31 03:42 mturk
-rwxrwxr-x 1 me staff 265 Oct 31 03:43 navigator-updater
-rwxrwxr-x 1 me staff 6117 Oct 31 03:42 ncursesw6-config
-rwxrwxr-x 1 me staff 38516 Oct 31 03:41 ngettext
-rwxrwxr-x 1 me staff 240 Oct 31 03:43 nosetests
-rwxrwxr-x 1 me staff 155 Oct 31 03:43 numba
-rwxrwxr-x 1 me staff 12828 Oct 31 03:41 odbc_config
-rwxrwxr-x 2 me staff 28956 Sep 15 00:06 odbcinst
-rwxrwxr-x 1 me staff 792 Oct 31 03:43 odo
-rwxrwxr-x 2 me staff 573112 Sep 20 09:10 openssl
-rwxrwxr-x 1 me staff 2178 Oct 31 03:43 painter.py
-rwxrwxr-x 2 me staff 18224 Sep 13 17:17 pal2rgb
-rwxrwxr-x 2 me staff 117023956 Sep 11 22:01 pandoc
-rwxrwxr-x 2 me staff 110312276 Sep 11 22:01 pandoc-citeproc
-rwxrwxr-x 1 me staff 2383 Oct 31 03:42 pcre-config
-rwxrwxr-x 2 me staff 42512 Sep 12 23:15 pcregrep
-rwxrwxr-x 2 me staff 75656 Sep 12 23:15 pcretest
-rwxrwxr-x 1 me staff 234 Oct 31 03:42 pep8
-rwxrwxr-x 1 me staff 2383 Oct 31 03:43 pilconvert.py
-rwxrwxr-x 1 me staff 15535 Oct 31 03:43 pildriver.py
-rwxrwxr-x 1 me staff 2691 Oct 31 03:43 pilfile.py
-rwxrwxr-x 1 me staff 1052 Oct 31 03:43 pilfont.py
-rwxrwxr-x 1 me staff 2622 Oct 31 03:43 pilprint.py
-rwxrwxr-x 1 me staff 231 Oct 31 03:43 pip
drwxr-xr-x 3 me staff 102 Oct 31 03:42 pixeltool.app
-rwxrwxr-x 1 me staff 45876 Oct 31 03:41 pkgdata
-rwxrwxr-x 1 me staff 247 Oct 31 03:42 pkginfo
-rwxrwxr-x 1 me staff 2109 Oct 31 03:43 player.py
-rwxrwxr-x 2 me staff 12764 Sep 12 17:02 png-fix-itxt
-rwxrwxr-x 2 me staff 53248 Sep 12 17:02 pngfix
-rwxrwxr-x 2 me staff 18324 Sep 13 17:18 ppm2tiff
-rwxrwxr-x 1 me staff 249 Oct 31 03:43 pt2to3
-rwxrwxr-x 1 me staff 249 Oct 31 03:43 ptdump
-rwxrwxr-x 1 me staff 251 Oct 31 03:43 ptrepack
-rwxrwxr-x 1 me staff 249 Oct 31 03:43 pttree
-rwxrwxr-x 1 me staff 235 Oct 31 03:43 py.test
-rwxrwxr-x 1 me staff 2640 Oct 31 03:42 pyami_sendmail
-rwxrwxr-x 1 me staff 251 Oct 31 03:42 pybabel
-rwxrwxr-x 1 me staff 141 Oct 31 03:43 pycc
-rwxrwxr-x 1 me staff 241 Oct 31 03:42 pycodestyle
-rwxrwxr-x 1 me staff 101 Oct 31 03:41 pydoc
-rwxrwxr-x 1 me staff 412 Oct 31 03:43 pyflakes
-rwxrwxr-x 1 me staff 244 Oct 31 03:43 pygmentize
-rwxrwxr-x 1 me staff 246 Oct 31 03:43 pylint
-rwxrwxr-x 1 me staff 254 Oct 31 03:43 pylint-gui
-rwxrwxr-x 1 me staff 198000 Oct 31 03:43 pylupdate5
-rwxrwxr-x 1 me staff 65768 Oct 31 03:43 pyrcc5
-rwxrwxr-x 1 me staff 252 Oct 31 03:43 pyreverse
-rwxrwxr-x 1 me staff 235 Oct 31 03:43 pytest
lrwxr-xr-x 1 me staff 9 Oct 31 03:41 python -> python2.7
lrwxr-xr-x 1 me staff 16 Oct 31 03:41 python-config -> python2.7-config
-rwxrwxr-x 1 me staff 147 Oct 31 03:42 python.app
lrwxr-xr-x 1 me staff 9 Oct 31 03:41 python2 -> python2.7
lrwxr-xr-x 1 me staff 16 Oct 31 03:41 python2-config -> python2.7-config
-rwxrwxr-x 1 me staff 12560 Oct 31 03:41 python2.7
-rwxrwxr-x 1 me staff 1704 Oct 31 03:41 python2.7-config
-rwxrwxr-x 1 me staff 147 Oct 31 03:42 pythonw
-rwxrwxr-x 2 me staff 55 Sep 21 19:49 pyuic5
-rwxrwxr-x 1 me staff 69088 Oct 31 03:42 qcollectiongenerator
-rwxrwxr-x 1 me staff 1382504 Oct 31 03:42 qdoc
-rwxrwxr-x 1 me staff 168300 Oct 31 03:42 qhelpconverter
-rwxrwxr-x 1 me staff 35836 Oct 31 03:42 qhelpgenerator
-rwxrwxr-x 1 me staff 124824 Oct 31 03:42 qlalr
-rwxrwxr-x 1 me staff 4513784 Oct 31 03:42 qmake
drwxr-xr-x 3 me staff 102 Oct 31 03:42 qml.app
-rwxrwxr-x 1 me staff 110096 Oct 31 03:42 qmleasing
-rwxrwxr-x 1 me staff 225268 Oct 31 03:42 qmlimportscanner
-rwxrwxr-x 1 me staff 162404 Oct 31 03:42 qmllint
-rwxrwxr-x 1 me staff 108044 Oct 31 03:42 qmlmin
-rwxrwxr-x 1 me staff 160900 Oct 31 03:42 qmlplugindump
-rwxrwxr-x 1 me staff 179228 Oct 31 03:42 qmlprofiler
-rwxrwxr-x 1 me staff 64644 Oct 31 03:42 qmlscene
-rwxrwxr-x 1 me staff 24872 Oct 31 03:42 qmltestrunner
-rw-rw-r-- 1 me staff 193 Oct 31 03:42 qt.conf
-rwxrwxr-x 1 me staff 69600 Oct 31 03:42 qtdiag
-rwxrwxr-x 1 me staff 34348 Oct 31 03:42 qtpaths
-rwxrwxr-x 1 me staff 32460 Oct 31 03:42 qtplugininfo
-rwxrwxr-x 2 me staff 26608 Sep 13 17:17 raw2tiff
-rwxrwxr-x 1 me staff 766788 Oct 31 03:42 rcc
-rwxrwxr-x 2 me staff 13424 Sep 13 17:16 rdjpgcom
-rwxrwxr-x 1 me staff 22520 Oct 31 03:41 recode-sr-latin
lrwxr-xr-x 1 me staff 4 Oct 31 03:41 reset -> tset
-rwxrwxr-x 1 me staff 9057 Oct 31 03:42 route53
-rwxrwxr-x 1 me staff 619 Oct 31 03:42 rst2html.py
-rwxrwxr-x 1 me staff 739 Oct 31 03:42 rst2html4.py
-rwxrwxr-x 1 me staff 1164 Oct 31 03:42 rst2html5.py
-rwxrwxr-x 1 me staff 816 Oct 31 03:42 rst2latex.py
-rwxrwxr-x 1 me staff 625 Oct 31 03:42 rst2man.py
-rwxrwxr-x 1 me staff 789 Oct 31 03:42 rst2odt.py
-rwxrwxr-x 1 me staff 1723 Oct 31 03:42 rst2odt_prepstyles.py
-rwxrwxr-x 1 me staff 626 Oct 31 03:42 rst2pseudoxml.py
-rwxrwxr-x 1 me staff 662 Oct 31 03:42 rst2s5.py
-rwxrwxr-x 1 me staff 896 Oct 31 03:42 rst2xetex.py
-rwxrwxr-x 1 me staff 627 Oct 31 03:42 rst2xml.py
-rwxrwxr-x 1 me staff 695 Oct 31 03:42 rstpep2html.py
-rwxrwxr-x 1 me staff 16278 Oct 31 03:42 runxlrd.py
-rwxrwxr-x 1 me staff 16862 Oct 31 03:42 s3put
-rwxrwxr-x 1 me staff 263 Oct 31 03:43 samp_hub
-rwxrwxr-x 1 me staff 7018 Oct 31 03:42 sdbadmin
-rwxrwxr-x 2 me staff 329588 Sep 13 17:35 sip
-rwxrwxr-x 1 me staff 249 Oct 31 03:44 skivi
-rwxrwxr-x 2 me staff 13440 Sep 15 00:06 slencheck
-rwxrwxr-x 1 me staff 18564 Oct 31 03:41 smtpd.py
-rwxrwxr-x 1 me staff 416 Oct 31 03:44 sphinx-apidoc
-rwxrwxr-x 1 me staff 418 Oct 31 03:44 sphinx-autogen
-rwxrwxr-x 1 me staff 414 Oct 31 03:44 sphinx-build
-rwxrwxr-x 1 me staff 424 Oct 31 03:44 sphinx-quickstart
-rwxrwxr-x 1 me staff 255 Oct 31 03:44 spyder
-rwxrwxr-x 2 me staff 1341572 Sep 11 20:47 sqlite3
-rwxrwxr-x 2 me staff 29841 Sep 11 20:44 sqlite3_analyzer
-rwxrwxr-x 1 me staff 248 Oct 31 03:43 symilar
-rwxrwxr-x 2 me staff 47182 Sep 21 18:59 syncqt.pl
-rwxrwxr-x 2 me staff 18096 Sep 11 20:39 tabs
-rwxrwxr-x 1 me staff 3792 Oct 31 03:42 taskadmin
lrwxr-xr-x 1 me staff 8 Oct 31 03:41 tclsh -> tclsh8.6
-rwxrwxr-x 2 me staff 12824 Sep 11 20:44 tclsh8.6
-rwxrwxr-x 1 me staff 2006 Oct 31 03:43 thresholder.py
-rwxrwxr-x 2 me staff 78192 Sep 11 20:39 tic
-rwxrwxr-x 2 me staff 22448 Sep 13 17:17 tiff2bw
-rwxrwxr-x 2 me staff 86060 Sep 13 17:17 tiff2pdf
-rwxrwxr-x 2 me staff 55276 Sep 13 17:17 tiff2ps
-rwxrwxr-x 2 me staff 22832 Sep 13 17:17 tiff2rgba
-rwxrwxr-x 2 me staff 26488 Sep 13 17:17 tiffcmp
-rwxrwxr-x 2 me staff 46160 Sep 13 17:18 tiffcp
-rwxrwxr-x 2 me staff 108592 Sep 13 17:17 tiffcrop
-rwxrwxr-x 2 me staff 22424 Sep 13 17:17 tiffdither
-rwxrwxr-x 2 me staff 23520 Sep 13 17:17 tiffdump
-rwxrwxr-x 2 me staff 23876 Sep 13 17:17 tiffinfo
-rwxrwxr-x 2 me staff 27124 Sep 13 17:17 tiffmedian
-rwxrwxr-x 2 me staff 18164 Sep 13 17:18 tiffset
-rwxrwxr-x 2 me staff 18448 Sep 13 17:18 tiffsplit
-rwxrwxr-x 2 me staff 19700 Sep 11 20:39 toe
-rwxrwxr-x 2 me staff 19308 Sep 11 20:39 tput
-rwxrwxr-x 2 me staff 24192 Sep 11 20:39 tset
-rwxrwxr-x 1 me staff 419400 Oct 31 03:42 uic
-rwxr-xr-x 1 me staff 242 Nov 1 23:57 unidecode
lrwxr-xr-x 1 me staff 2 Oct 31 03:41 unlzma -> xz
lrwxr-xr-x 1 me staff 2 Oct 31 03:41 unxz -> xz
-rwxrwxr-x 1 me staff 1978 Oct 31 03:42 vba_extract.py
-rwxrwxr-x 1 me staff 1045 Oct 31 03:43 viewer.py
-rwxrwxr-x 1 me staff 253 Oct 31 03:43 volint
-rwxrwxr-x 1 me staff 247 Oct 31 03:43 wcslint
-rwxrwxr-x 1 me staff 238 Oct 31 03:43 wheel
lrwxr-xr-x 1 me staff 7 Oct 31 03:41 wish -> wish8.6
-rwxrwxr-x 2 me staff 21280 Sep 11 20:44 wish8.6
-rwxrwxr-x 2 me staff 13480 Sep 13 17:16 wrjpgcom
-rwxrwxr-x 1 me staff 308236 Oct 31 03:41 xgettext
-rwxrwxr-x 1 me staff 248 Oct 31 03:43 xlwings
-rwxrwxr-x 1 me staff 2288 Oct 31 03:42 xml2-config
-rwxrwxr-x 2 me staff 27444 Sep 12 23:37 xmlcatalog
-rwxrwxr-x 2 me staff 74132 Sep 12 23:37 xmllint
-rwxrwxr-x 1 me staff 69440 Oct 31 03:42 xmlpatterns
-rwxrwxr-x 1 me staff 19008 Oct 31 03:42 xmlpatternsvalidator
-rwxrwxr-x 2 me staff 26640 Sep 11 22:21 xmlwf
-rwxrwxr-x 1 me staff 2684 Oct 31 03:42 xslt-config
-rwxrwxr-x 2 me staff 38152 Sep 14 14:51 xsltproc
-rwxrwxr-x 2 me staff 74712 Sep 11 20:42 xz
lrwxr-xr-x 1 me staff 2 Oct 31 03:41 xzcat -> xz
lrwxr-xr-x 1 me staff 6 Oct 31 03:41 xzcmp -> xzdiff
-rwxrwxr-x 2 me staff 13980 Sep 11 20:42 xzdec
-rwxrwxr-x 2 me staff 6632 Sep 11 20:42 xzdiff
lrwxr-xr-x 1 me staff 6 Oct 31 03:41 xzegrep -> xzgrep
lrwxr-xr-x 1 me staff 6 Oct 31 03:41 xzfgrep -> xzgrep
-rwxrwxr-x 2 me staff 5628 Sep 11 20:42 xzgrep
-rwxrwxr-x 2 me staff 1802 Sep 11 20:42 xzless
-rwxrwxr-x 2 me staff 2161 Sep 11 20:42 xzmore
-rwxr-xr-x 1 me staff 238 Nov 2 00:18 youtube-dl
-rwxr-xr-x 1 me staff 5462 Nov 2 00:14 ytdl
答案 0 :(得分：1)
我已经看到，如果您将根环境激活为非根环境，在某些情况下会发生这种情况，实际的二进制文件会被符号链接覆盖（可能指向自身）。您看到的症状类似于我的问题，并且是由可执行文件＆＃34; conda＆＃34;实际上是为可执行文件调用子进程＆＃34; conda_install＆＃34;用于conda安装（或类似的其他）。出于这样或那样的原因，调用子进程的方式使它在无法找到可执行文件时无声地失败。
要验证您是否遇到同样的问题，可以运行ls -al /Users/me/anaconda2/bin并查看是否有任何conda，activate，conda_install，conda_create等是悬挂式符号链接或完全丢失。
答案 1 :(得分：0)
pip和conda之间杂乱无章。 重新安装setuptools软件包对我有用。
pip uninstall setuptools
pip install setuptools
此后，conda命令开始在控制台上显示输出。