Question

我使用bash_completion来点击标签并查看分支名称和目录。这一切都有效。我将它放入我的bash_profile中以连接bash_completion：

if [ -f `brew --prefix`/etc/bash_completion ]; then
    . `brew --prefix`/etc/bash_completion
fi

当我启动终端时，我得到：

-bash: @MyNameHERE: command not found

如果我从bash_profile中删除第一个代码段，则会消失，但bash_completion无法正常工作。有什么想法吗？

Brew Doctor结果：

Please note that these warnings are just used to help the Homebrew  maintainers with debugging if you file an issue. If everything you use Homebrew for is working fine: please don't worry and just ignore them. Thanks!

Warning: Unbrewed header files were found in /usr/local/include.
If you didn't put them there on purpose they could cause problems when
building Homebrew formulae, and may need to be deleted.

Unexpected header files:
    /usr/local/include/node/android-ifaddrs.h
    /usr/local/include/node/ares.h
    /usr/local/include/node/ares_version.h
    /usr/local/include/node/libplatform/libplatform.h
    /usr/local/include/node/nameser.h
    /usr/local/include/node/node.h
    /usr/local/include/node/node_buffer.h
    /usr/local/include/node/node_internals.h
    /usr/local/include/node/node_object_wrap.h
    /usr/local/include/node/node_version.h
    /usr/local/include/node/openssl/aes.h
    /usr/local/include/node/openssl/archs/aix-gcc/opensslconf.h
    /usr/local/include/node/openssl/archs/aix64-gcc/opensslconf.h
    /usr/local/include/node/openssl/archs/BSD-x86/opensslconf.h
    /usr/local/include/node/openssl/archs/BSD-x86_64/opensslconf.h
    /usr/local/include/node/openssl/archs/darwin-i386-cc/opensslconf.h
    /usr/local/include/node/openssl/archs/darwin64-x86_64-cc/opensslconf.h
    /usr/local/include/node/openssl/archs/linux-aarch64/opensslconf.h
    /usr/local/include/node/openssl/archs/linux-armv4/opensslconf.h
    /usr/local/include/node/openssl/archs/linux-elf/opensslconf.h
    /usr/local/include/node/openssl/archs/linux-ppc/opensslconf.h
    /usr/local/include/node/openssl/archs/linux-ppc64/opensslconf.h
    /usr/local/include/node/openssl/archs/linux-x32/opensslconf.h
    /usr/local/include/node/openssl/archs/linux-x86_64/opensslconf.h
    /usr/local/include/node/openssl/archs/solaris-x86-gcc/opensslconf.h
    /usr/local/include/node/openssl/archs/solaris64-x86_64-gcc/opensslconf.h
    /usr/local/include/node/openssl/archs/VC-WIN32/opensslconf.h
    /usr/local/include/node/openssl/archs/VC-WIN64A/opensslconf.h
    /usr/local/include/node/openssl/asn1.h
    /usr/local/include/node/openssl/asn1_mac.h
    /usr/local/include/node/openssl/asn1t.h
    /usr/local/include/node/openssl/bio.h
    /usr/local/include/node/openssl/blowfish.h
    /usr/local/include/node/openssl/bn.h
    /usr/local/include/node/openssl/buffer.h
    /usr/local/include/node/openssl/camellia.h
    /usr/local/include/node/openssl/cast.h
    /usr/local/include/node/openssl/cmac.h
    /usr/local/include/node/openssl/cms.h
    /usr/local/include/node/openssl/comp.h
    /usr/local/include/node/openssl/conf.h
    /usr/local/include/node/openssl/conf_api.h
    /usr/local/include/node/openssl/crypto.h
    /usr/local/include/node/openssl/des.h
    /usr/local/include/node/openssl/des_old.h
    /usr/local/include/node/openssl/dh.h
    /usr/local/include/node/openssl/dsa.h
    /usr/local/include/node/openssl/dso.h
    /usr/local/include/node/openssl/dtls1.h
    /usr/local/include/node/openssl/e_os2.h
    /usr/local/include/node/openssl/ebcdic.h
    /usr/local/include/node/openssl/ec.h
    /usr/local/include/node/openssl/ecdh.h
    /usr/local/include/node/openssl/ecdsa.h
    /usr/local/include/node/openssl/engine.h
    /usr/local/include/node/openssl/err.h
    /usr/local/include/node/openssl/evp.h
    /usr/local/include/node/openssl/hmac.h
    /usr/local/include/node/openssl/idea.h
    /usr/local/include/node/openssl/krb5_asn.h
    /usr/local/include/node/openssl/kssl.h
    /usr/local/include/node/openssl/lhash.h
    /usr/local/include/node/openssl/md4.h
    /usr/local/include/node/openssl/md5.h
    /usr/local/include/node/openssl/mdc2.h
    /usr/local/include/node/openssl/modes.h
    /usr/local/include/node/openssl/obj_mac.h
    /usr/local/include/node/openssl/objects.h
    /usr/local/include/node/openssl/ocsp.h
    /usr/local/include/node/openssl/opensslconf.h
    /usr/local/include/node/openssl/opensslv.h
    /usr/local/include/node/openssl/ossl_typ.h
    /usr/local/include/node/openssl/pem.h
    /usr/local/include/node/openssl/pem2.h
    /usr/local/include/node/openssl/pkcs12.h
    /usr/local/include/node/openssl/pkcs7.h
    /usr/local/include/node/openssl/pqueue.h
    /usr/local/include/node/openssl/rand.h
    /usr/local/include/node/openssl/rc2.h
    /usr/local/include/node/openssl/rc4.h
    /usr/local/include/node/openssl/ripemd.h
    /usr/local/include/node/openssl/rsa.h
    /usr/local/include/node/openssl/safestack.h
    /usr/local/include/node/openssl/seed.h
    /usr/local/include/node/openssl/sha.h
    /usr/local/include/node/openssl/srp.h
    /usr/local/include/node/openssl/srtp.h
    /usr/local/include/node/openssl/ssl.h
    /usr/local/include/node/openssl/ssl2.h
    /usr/local/include/node/openssl/ssl23.h
    /usr/local/include/node/openssl/ssl3.h
    /usr/local/include/node/openssl/stack.h
    /usr/local/include/node/openssl/symhacks.h
    /usr/local/include/node/openssl/tls1.h
    /usr/local/include/node/openssl/ts.h
    /usr/local/include/node/openssl/txt_db.h
    /usr/local/include/node/openssl/ui.h
    /usr/local/include/node/openssl/ui_compat.h
    /usr/local/include/node/openssl/whrlpool.h
    /usr/local/include/node/openssl/x509.h
    /usr/local/include/node/openssl/x509_vfy.h
    /usr/local/include/node/openssl/x509v3.h
    /usr/local/include/node/pthread-fixes.h
    /usr/local/include/node/stdint-msvc2008.h
    /usr/local/include/node/tree.h
    /usr/local/include/node/uv-aix.h
    /usr/local/include/node/uv-bsd.h
    /usr/local/include/node/uv-darwin.h
    /usr/local/include/node/uv-errno.h
    /usr/local/include/node/uv-linux.h
    /usr/local/include/node/uv-sunos.h
    /usr/local/include/node/uv-threadpool.h
    /usr/local/include/node/uv-unix.h
    /usr/local/include/node/uv-version.h
    /usr/local/include/node/uv-win.h
    /usr/local/include/node/uv.h
    /usr/local/include/node/v8-debug.h
    /usr/local/include/node/v8-platform.h
    /usr/local/include/node/v8-profiler.h
    /usr/local/include/node/v8-testing.h
    /usr/local/include/node/v8-util.h
    /usr/local/include/node/v8-version.h
    /usr/local/include/node/v8.h
    /usr/local/include/node/v8config.h
    /usr/local/include/node/zconf.h
    /usr/local/include/node/zlib.h

设置-xv结果：

https://raw.githubusercontent.com/SpencerRohan/debug/master/README.md

Answer 1

此：

-bash: @MyNameHERE: command not found

告诉你它正在尝试执行命令@MyNameHERE 它在您的系统中找不到它。

尝试更换：

if [ -f `brew --prefix`/etc/bash_completion ]; then
    . `brew --prefix`/etc/bash_completion
fi

与

brewPrefix=`brew --prefix`
if [ -f "${brewPrefix}/etc/bash_completion" ]; then
    . "${brewPrefix}/etc/bash_completion"
fi

我的猜测是，brew --prefix的返回值中的某些空格可能导致此

如果仍然无效，请尝试在brewPrefix变量中设置完整路径（使用#注释另一行）。 .bash_profile中的执行有时不像在通常的终端中执行那样，因为环境变量不同

还要确保将代码段放在.bash_profile

的底部

bash_completion导致找不到＆＃39;命令＆＃39;在终端

1 个答案: