Table of Contents Introduction Key concepts Collect topology configuration data Generate a runbook from the topology Install a deployable package Back up the database and computer instance Update files Run database synchronization Start all services…

在绘图的时候import matplotlib.pyplot as plt报错:ImportError: No module named '_tkinter', please install the python-tk package 报错原因:没有安装Tkinter 解决方法:sudo apt-get install python-tk  切记,不要用pip解决,pip不能解决问题…

ImportError: No module named '_tkinter', please install the python3-tk package 先更新包,命令:sudo apt-get update 然后:sudo apt-get install python3-tk 提示还没有'_tkinter',这时只要把python3修改成对应的python版本号, 比如我的是python3.6.5,重新输入sudo apt-get install python3.6-tk,即可  …

在使用Centos6版本yum时报错 Loaded plugins: fastestmirror, refresh-packagekit, securityLoading mirror speeds from cached hostfileSetting up Install ProcessNo package gcc available.Error: Nothing to do 出现这种错误的原因可能是因为没联网,试着ping 一下百度,如果ping的通还报错,说明yum镜像没了,国内比较快的…

问题: 在Ubuntu下使用matplotlib这个库时,运行时出现如下错误: raise ImportError(str(msg) + ', please install the python3-tk package')ImportError: No module named '_tkinter', please install the python3-tk package 原因: 从错误提示我们可以看到原因是:是由于python的版本没有包含tkinter的模块,只需要把tk的package…

luo@luo-ThinkPad-W540:~$ luo@luo-ThinkPad-W540:~$ luo@luo-ThinkPad-W540:~$ luo@luo-ThinkPad-W540:~$ sudo apt install libreadline-devReading package lists... Error!E: Encountered a section with no Package: headerE: Problem with MergeList /var/lib/apt/…

You need to install the perl-doc package to use this program 解决方案:apt-get install perl-doc…

centos下安装pip时失败: [root@wfm ~]# yum -y install pipLoaded plugins: fastestmirror, refresh-packagekit, securityLoading mirror speeds from cached hostfile* base: mirrors.tuna.tsinghua.edu.cn* extras: mirrors.tuna.tsinghua.edu.cn* updates: mirrors.tuna.ts…

ImportError: No module named '_tkinter', please install the python3-tk package 这个问题的原因是使用的python3环境内没有tkinter 需要安装tkinter sudo apt-get install python3-tk…

mvn install 是将你打好的jar包安装到你的本地库中,一般没有设置过是在 用户目录下的 .m2\下面.mvn package 只是将你的代码打包到输出目录,一般的是 target下面.…

这是由于Python的版本没有包含tkinter的模块,只需要把tk的package安装就可以了. 一般在Linux才出现,windows版本一般已经包含了tkinter模块. apt-get install python-tk 原文: linux python缺少tkinter模块…

从昨天晚上开始安装xgboost,经历了各种稀奇古怪的错误,终于现在程序可以跑起来了.整个过程对python编译环境,路径设置,package安装方法有了一定了解,当然还有一些疑惑,所以姑且做个记录. 系统:Mac OS Mojave 10.14 IDE:Anaconda (严格来讲,Anaconda属于python的一个集成环境,集成了Spyder IDE,以及conda等数据包) 安装homebrew 因为很例如gcc等工具都没有安装,所以根据网上的推荐,安装homebrew. homebr…

注意 RHEL5 和 RHEL6 的不同 How to use yum to download a package without installing it Solution Verified - Updated October 22 2015 at 2:36 PM - English Environment Red Hat Enterprise Linux (RHEL) 7 Red Hat Enterprise Linux 6 Red Hat Enterprise Linux 5 Issue…

To create a new package\model on AX first you should understand the concept of Packages and Models on AX7, click here to see the MS wiki tutorial or use this video.On VS go to the menu Dynamics AX 7\Model Management\Create model Setup  your model par…

A. Using LCS services. B. Manual using command prompt. Here I’ll show using command prompt, as I found its better than LCS (After successfully deploy many packages J) Follow below steps, 1. Create Deployment Package: Run VS as admin, Go to Dynamics A…

Create Web Deployment Package To configure settings on the Connection tab In the Publish method drop-down list, select Web Deploy Package. In the Package location box, enter the path to where you want the package to be created, including the .zip fil…

刚刚准备将maven项目中一个子项目打个包,使用了mvn package.心想这个很简单嘛,没料就报错了.报错咱不怕,看看错在哪就好了. 编译出错,找不到我定义的异常类中的配置.那应该是引用父模块出来问题. 那就试着去mvn install 一下项目吧.成功后再尝试 mvn package.搞定! mvn install 和 mvn package 的作用 install: install the package into the local repository, for use as a d…

Download the latest epel-release rpm from http://dl.fedoraproject.org/pub/epel/6/x86_64/ Install epel-release rpm: # rpm -Uvh epel-release*rpm Install libmcrypt-devel rpm package: # yum install libmcrypt-devel http://dl.fedoraproject.org/pub/epel/6/x…

Oracle EBusiness Suite R12.1.x Rapid Installmd5 Checksums November 2011 Section      1: Overview Section      2: Download md5 checksum results from Oracle Section      3: Compare md5 checksums Section      4: Disk overview, to be used when corrupted…

最近需要在MAC上做一些测试,由于测试机没有安装Java,只能自己安装,由于不能通过图形化界面访问测试机,只能通过命令行的形式来安装JAVA. 1. Download the jre/jdk install package from Oracle website,use hdiutil to mount the dmg file sh-3.2# hdiutil mount  jre-7u55-macosx-x64.dmgChecksumming Protective Master Boot Re…

- For now, CodeBlocks doesn't privide binary packages for CentOS7.(http://www.codeblocks.org/downloads/26#linux64) - In this thread(http://forums.codeblocks.org/index.php/topic,19588.0.html), Jens told me that he provided the CodeBlocks binary packag…

. . . . . 今天 LZ 在运行一个程序的时候,出现找不到 so 库的情况: >$ ./core ./core: error : cannot open shared object file: No such file or directory >$ 可以看出来, core 这个程序依赖了一个叫做 libudev.so 的库,但是再系统中找不到这个库,那么就需要安装一下. 可是如果通过 apt-get 的方式安装的话,需要知道 libudev.so 在哪个软件包中才行. 那么问题来了,怎…

$sduo apt-get install openssh-server Reading package lists… Done Building dependency tree Reading state information… Done Package openssh-server is not available, but is referred to by another package. This may mean that the package is missing, has b…

Quandl R Package 通过Quandl API可以快速准确地获取宏观经济数据.(https://www.quandl.com/docs/api) 分享两个国外的优秀网站 R和Python在线免费学习的网站>超赞 高频数据与算法学习 This is Quandl's R package. The Quandl R package uses the Quandl API. The official Quandl R package manual can be found here. Li…

After installed Ubuntu13.10, and i want to run a 32bit software, in the pass, you just run sudo apt-get install ia32-libs to install the 32bit library. But in Ubuntu13.10, Canonical has decided to end support for the transitional package of ia32-libs…

Install MongoDB on Debian¶ This tutorial outlines the steps to install MongoDB on Debian systems. The tutorial uses .deb packages to install. While some Debian distributions include their own MongoDB packages, the official MongoDB packages are genera…

Elementary OS Freya 0.3.2 was officially out for public. As previous release, it comes pre-installed with Midori browser – a clean, lightweight, simple but beautiful web browser. However I prefer to use Google Chrome than Midori. This post will show…

From Download Download the install file from Download MATLAB, Simulink, Stateflow, and Other MathWorks Products Unzip and open downloaded directoy Install Run the installer as a super user sudo ./install Follow the instructions of the installer and i…

Package.json小结 生成package.json 定位到想放置package.json的目录,运行npm init,根据提示就可以生成package.json文件,其中test command可以为空. 安装module时,用npm i <modulename> --save就可以在安装module的同时,在package.json中自动生成dependencies节点项. 卸载module时,用npm uninstall <modulename> --save就可以在卸…

This tutorial shows how you can install an Apache2 webserver on a CentOS 7.0 server with PHP5 support (mod_php) and MySQL support. LAMP is short for Linux, Apache, MySQL, PHP. 1 Preliminary Note In this tutorial I use the hostname server1.example.com…