技术标签: python not readable
构建vue.js项目,下载依赖的node-sass模块。但不管npm install还是单独npm install node-sass都报找不到python的错误。
$ npm install
npm WARN prefer global [email protected] should be installed with -g
> [email protected] install E:\workspace_vscode\yijianyiv1\node_modules\node-sass
> node scripts/install.js
Downloading binary from https://github.com/sass/node-sass/releases/download/v4.5 .2/win32-x64-48_binding.node
Cannot download "https://github.com/sass/node-sass/releases/download/v4.5.2/win3 2-x64-48_binding.node":
connect ETIMEDOUT 54.231.72.83:443
Timed out whilst downloading the prebuilt binary
Hint: If github.com is not accessible in your location
try setting a proxy via HTTP_PROXY, e.g.
export HTTP_PROXY=http://example.com:1234
or configure npm proxy via
npm config set proxy http://example.com:8080
> [email protected] postinstall E:\workspace_vscode\yijianyiv1\node_modules\node-sass
> node scripts/build.js
Building: D:\nodejs\node.exe E:\workspace_vscode\yijianyiv1\node_modules\node-gyp\bin\node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_l dflags= --libsass_library=
gyp info it worked if it ends with ok
gyp verb cli [ 'D:\\nodejs\\node.exe',
gyp verb cli 'E:\\workspace_vscode\\yijianyiv1\\node_modules\\node-gyp\\bin\\node-gyp.js',
gyp verb cli 'rebuild',
gyp verb cli '--verbose',
gyp verb cli '--libsass_ext=',
gyp verb cli '--libsass_cflags=',
gyp verb cli '--libsass_ldflags=',
gyp verb cli '--libsass_library=' ]
gyp info using [email protected]
gyp info using [email protected] | win32 | x64
gyp verb command rebuild []
gyp verb command clean []
gyp verb clean removing "build" directory
gyp verb command configure []
gyp verb check python checking for Python executable "python2" in the PATH
gyp verb `which` failed Error: not found: python2
gyp verb `which` failed at getNotFoundError (E:\workspace_vscode\yijianyiv1\ node_modules\which\which.js:13:12)
gyp verb `which` failed at F (E:\workspace_vscode\yijianyiv1\node_modules\which\which.js:68:19)
gyp verb `which` failed at E (E:\workspace_vscode\yijianyiv1\node_modules\which\which.js:80:29)
gyp verb `which` failed at E:\workspace_vscode\yijianyiv1\node_modules\which\which.js:89:16
gyp verb `which` failed at E:\workspace_vscode\yijianyiv1\node_modules\isexe\index.js:42:5
gyp verb `which` failed at E:\workspace_vscode\yijianyiv1\node_modules\isexe\windows.js:36:5
gyp verb `which` failed at FSReqWrap.oncomplete (fs.js:123:15)
gyp verb `which` failed python2 { Error: not found: python2
gyp verb `which` failed at getNotFoundError (E:\workspace_vscode\yijianyiv1\node_modules\which\which.js:13:12)
gyp verb `which` failed at F (E:\workspace_vscode\yijianyiv1\node_modules\which\which.js:68:19)
gyp verb `which` failed at E (E:\workspace_vscode\yijianyiv1\node_modules\which\which.js:80:29)
gyp verb `which` failed at E:\workspace_vscode\yijianyiv1\node_modules\which\which.js:89:16
gyp verb `which` failed at E:\workspace_vscode\yijianyiv1\node_modules\isexe\index.js:42:5
gyp verb `which` failed at E:\workspace_vscode\yijianyiv1\node_modules\isexe\windows.js:36:5
gyp verb `which` failed at FSReqWrap.oncomplete (fs.js:123:15) code: 'ENOENT' }
gyp verb check python checking for Python executable "python" in the PATH
gyp verb `which` succeeded python D:\Python\python.EXE
gyp verb check python version `D:\Python\python.EXE -c "import platform; print(platform.python_version());"` returned: "3.6.1\r\n"
gyp verb could not find "D:\Python\python.EXE". checking python launcher
gyp verb could not find "D:\Python\python.EXE". guessing location
gyp verb ensuring that file exists: C:\Python27\python.exe
gyp ERR! configure error
gyp ERR! stack Error: Can't find Python executable "D:\Python\python.EXE", you can set the PYTHON env variable.
gyp ERR! stack at Object.failNoPython (E:\workspace_vscode\yijianyiv1\node_modules\node-gyp\lib\configure.js:482:19)
gyp ERR! stack at Object. (E:\workspace_vscode\yijianyiv1\node_modules\node-gyp\lib\configure.js:508:16)
gyp ERR! stack at E:\workspace_vscode\yijianyiv1\node_modules\graceful-fs\polyfills.js:284:29
gyp ERR! stack at FSReqWrap.oncomplete (fs.js:123:15)
gyp ERR! System Windows_NT 6.1.7601
gyp ERR! command "D:\\nodejs\\node.exe" "E:\\workspace_vscode\\yijianyiv1\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebuild" "--verbose" "--libsass_ext=" "--l ibsass_cflags=" "--libsass_ldflags=" "--libsass_library="
gyp ERR! cwd E:\workspace_vscode\yijianyiv1\node_modules\node-sass
gyp ERR! node -v v6.9.5
gyp ERR! node-gyp -v v3.6.0
gyp ERR! not ok
Build failed with error code: 1
[email protected] E:\workspace_vscode\yijianyiv1
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npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.0.0 (node_modules\ch okidar\node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@ 1.1.1: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"} )
npm ERR! Windows_NT 6.1.7601
npm ERR! argv "D:\\nodejs\\node.exe" "D:\\nodejs\\node_modules\\npm\\bin\\npm-cl i.js" "install"
npm ERR! node v6.9.5
npm ERR! npm v3.10.10
npm ERR! code ELIFECYCLE
npm ERR! [email protected] postinstall: `node scripts/build.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the [email protected] postinstall script 'node scripts/build.js '.
npm ERR! Make sure you have the latest version of node.js and npm installed.
npm ERR! If you do, this is most likely a problem with the node-sass package,
npm ERR! not with npm itself.
npm ERR! Tell the author that this fails on your system:
npm ERR! node scripts/build.js
npm ERR! You can get information on how to open an issue for this project with:
npm ERR! npm bugs node-sass
npm ERR! Or if that isn't available, you can get their info via:
npm ERR! npm owner ls node-sass
npm ERR! There is likely additional logging output above.
npm ERR! Please include the following file with any support request:
npm ERR! E:\workspace_vscode\yijianyiv1\npm-debug.log
重点是我本地已经安装了Python了 ,DOS命令下是执行python,输出如下:
C:\Users\Administrator>python
Python 3.6.1 (v3.6.1:69c0db5, Mar 21 2017, 18:41:36) [MSC v.1900 64 bit (AMD64)]
on win32
Type "help", "copyright", "credits" or "license" for more information.
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文章浏览阅读141次。你的位置:问答吧-> VB-> 问题详情VB有类似C语言里的memset函数吗?网上查的如下:原型是extern void *memset(void *buffer, int c, int count)buffer为指针或是数组,c是赋给buffer的值,count是buffer的长度.void *memset..._c++ memset函数 对应vb
文章浏览阅读9.7k次,点赞10次,收藏46次。Frame控件、Text控件学习,制作简易聊天窗口布局:#!/usr/bin/env python3# _*_ coding:utf-8 _*_from tkinter import *import time'''定义消息发送函数:1、在<消息列表分区>的文本控件中实时添加时间;2、获取<发送消息分区>的文本内容,添加到列表分区的文本中;3、将<发..._python tkinter高级聊天界面
文章浏览阅读3.2k次,点赞5次,收藏5次。试题编号: 201809-1 试题名称: 卖菜 时间限制: 1.0s 内存限制: 256.0MB 问题描述: 问题描述 在一条街上有n个卖菜的商店,按1至n的顺序排成一排,这些商店都卖一种蔬菜。 第一天,每个商店都自己定了一个价格。店主们希望自己的菜价和其他商店的一致,第二天,每一家商店都会根据他自己和相邻商店的价格调整自..._python奶奶卖菜
文章浏览阅读1.1k次,点赞4次,收藏7次。漫反射和镜面反射光照计算使用了法线向量、灯光向量、观察向量,但是它们所处的坐标系不相同,为方便计算光照,需要统一坐标系,即将纹理法线向量由切线坐标系转换到世界坐标系,或者将灯光向量和观察向量由世界坐标系转换到切线坐标系。其中,_ModelColor、_LightColor0 分别表示模型颜色、灯光颜色,UNITY_LIGHTMODEL_AMBIENT 表示环境光强度,normal、lightDir、viewDir、halfDir 分别表示法向量、灯光向量、观察向量、半向量(见上图,它们都已归一化)。_unity3d法线贴图
文章浏览阅读3.3k次,点赞7次,收藏20次。如何查看OpenCV源码在OpenCV的安装文件夹中,找到D:\opencv-4.2.0\modules文件夹,里边就按照modules的功能分成多个子文件夹,每个子文件夹中的src目录下就存放了源码cpp文件,也包括hpp文件。 实例:找到FAST特征提取算法源码 从modules\features2d\src文件夹中,可以找到该算法的头文件和cpp文件如下 2. 正确的查看opencv源码的方式:用vs..._opencv源码怎么看
文章浏览阅读960次。准备: 虚拟机VM Ubuntu13.04 NDK_r10e FFmpeg2.8.4一:创建Ubuntu系统 在虚拟机里创建Ubuntu13.04系统(ps:其他版本没有试,可以试一下),这个比较简单 二:配置环境先配置java环境,安装JDK下载 解压(右键,提取到此处),修改名字为java 。在/usr/_ubuntu使用ndk编译ffmpeg
文章浏览阅读917次,点赞2次,收藏5次。科学计数法的值科学计数法是一种数学专用术语。将一个数表示成 a×10的n次幂的形式,其中1≤|a|<10,n为整数,这种记数方法叫科学计数法。例如920000可以表示为9.2*10^5现在需要对输入的字符串进行分离,自动识别该科学计数法中的a和幂次,计算其表征的具体数值并输出该值。例如,对于输入的复数字符串“9.210^5”,输出 The actual value for 9.210^5 is 920000注意:1、每组测试数据仅包括一个用于科学计数法的字符串。2、输入字符串保证合法。3_c++a×10的n次幂
文章浏览阅读7.4k次,点赞5次,收藏5次。如果你在database.php配置数据库连接信息还是报错运行报以下错误解决方法。在根目录下的.env文件配置数据库信息,如图然后再运行就可以了_sqlstate[hy000] [1045] access denied for user 'root'@'localhost' (using pass
文章浏览阅读1.1k次。linux云计算运维工程师肯定不错,未来云计算的就业空间还是很广阔的,最近几年互联网企业才开始转云,市场需求还是比较大的,未来发展空间还是很可观的。linux云计算运维工程师前景如何当一个企业拥有几万甚至几十万台的服务器这个体量时,则会更多的关注架构的规划和演进,质量、容量、成本的管理,自动化部署等等,这时候我们听到比运维更多的词是运营。对于运维人员来说,不同体量的运维,做的其实是完全不同的两件事..._linux云计算运维工程师
文章浏览阅读1.7k次。通过对一个作业“根据二叉树的先序和中序序列输出后序序列”的思考,详细分析了不断改进算法的过程。其中通过移动指针确定被处理序列段边界的方法确实让人感觉到算法之美。_int preleft是什么意思
文章浏览阅读1.3k次。今天测试Oracle GoldenGate时参考了网上别人写的博客,但是在创建复刻表时就报了ERROR: No viable tables matched specification . 这个错误。报错提示说没有符合规格的可行表格,但是这个表我确实创建好了:后面看了创建表的语句:CREATE TABLE "OGG"."student" ( "sid" NUMBER(8,0), "sname" VARCHAR2(14), "sex" VARCHAR2(13), "cla._ogg-15122
文章浏览阅读502次。https://segmentfault.com/q/1010000008355879_checkout . 不能清楚新文件