1 First open the Pycharm tool and select the setting option in file, as shown in2 in the Open setting interface we click on the Python interpreter, you will see a lot of imported third-party libraries, as shown, click on the rightmost plus3 in the popup available packages interface, you will see a search box as shown in4 then we search for a plugin, such as I search Simplejson this plugin, will appear as shown in the interface5 after installation you
installedTo install a new version of the JRE, refer to the following blog52691398After installation can be used, the second open when the version does not match the error, viewed the Java and Javac version, the discovery is still different. Finally found the reason is source/etc/profile only valid for this shell, the modification method is to put the text configuration Java_home code in ~/.BASHRC, success!(iii) Start icon settingsEvery time into the
config--add channels https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/
Conda config--set show_channel_urls Yes
Pycharm
installation
Website Download address: https://www.jetbrains.com/pycharm/download/, which is divided into professional and community,community can be used for free. Use
Because Pycharm is looking for anaconda from the%homepath%/anacond
Windows environment, under the premise of successful configuration and installation of Python+pycharm.
The steps to install Jupyter using PIP are as follows:
1.Windows Mount Pip (small pip for quick install of Jupyter module)
Reference article: https://jingyan.baidu.com/article/ff42efa9d630e5c19e220207.htmlAttentionIn Windows terminal, to ope
the time to run the Python command in the console, in the end is running the version of the pinch?Don't worry, oh, the system looks up commands in order according to the values in the environment variables, that is, if the 64-bit path is in front of the 32-bit path, then 64 bits are run. (You can adjust the order by moving the Move Down button according to your actual needs) as shown in:3. The IDE uses pycharm, so how do I switch between different ve
In Linux, when is the package name used, when is the full package name used, and how to install, upgrade, and uninstall the RPM package? The package name rpm1. Use the full package name during installation and upgrade, and query t
All three packages can be used as the development platform. Simply put:
The "install package" does not contain dotnetnuke'sSource codeIf you do not want to study the dotnetnuke principle, you can use this package.
The difference between the source package and the install
Install the RPM package or the source package
Chapter 2 InstallRPMPackage or install the source package
It is easy to install a software in windows. You only need to double-click the .exe file, and the installation prompt is "Next
14.3 "Linux learning is not difficult"UseRPMSoftware packages (3): InstallRPMPackageRPM installation process for software packages 9.1 shown, if the package satisfies the dependency condition, the installation is allowed, and if the dependencies are not met, the other packages need to be installed first. Use rpm command can be Linux Install, delete, refresh, upgrade, query in the system RPM
configuration files for the specified package installation-QD: Displays only documentation files for the specified package installation-QF: Query which RPM software the file or directory belongs toQuery for RPM package files that are not installedCommand format: rpm-qp[sub-option] RPM package file-QPI: View detailed i
In the R language, it is often necessary to see which package loads or looks at a number of similar functions, to see exactly which package is working, and to run the comparison analysis after loading and unloading.1. View Loaded Packages> (. Packages ())Note that the outer brackets and the preceding points cannot be saved.2. Remove the loaded Packagesuch as removing the Rmysql
Install the Vbox extension package and the Vbox extension package
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1. First download the Deb package, for example: put it in the/home/tools/root directory:2. Enter the terminal under the Tools root directory, enter the following command to create the folder extract, and create the Debian folder under the Extract folderMkdir-p Extract/debian3. Unzip the Deb package into the Extract folderDpkg-x./xxx.deb Extract4. Unzip the control information in the Deb
Install mongodb rpm package and mongodbrpm packageMonfoDB is an open-source document database that provides common performance, high availability, and automatic scaling.
The record in MongoDB is a document, which is a structure consisting of fields and values. Mongodb documents are similar to JSON objects. Field Values can contain arrays of other documents, arrays, and documents. Records are organized into
About using Yum "The Program Package-cleanup is... when using yum, there is always a prompt: The program package-cleanup is found in the Yum-utils package. www.2cto.com or prompt: There are unfinished transactions remaining. you might consider running Yum-complete-transaction first to finish them. the program Yum-complete-transaction is found in the Yum-utils
Project problem Summary 1: Nuget cannot install the package dll. The prompt is: this package has been installed, nugetdll
Problem description:
During the project process, we will inevitably use Nuget to install some dll released by other systems to complete our business Code. However, we encountered a problem during th
1 Installing the MySQL database serverInstallation method One:Querying the system's own databaseRpm-qa | Grep-i MySQLUninstall the query to all MySQLRPM-E--nodeps mysql-libs-5.1.71-1.el6.x86_64RPM-E--nodeps mysql-devel-5.1.71-1.el6.x86_64RPM-E--nodeps mysql-5.1.71-1.el6.x86_64Go to the folder where the RPM installation package is located, execute the command to install all RPM packagesRPM-IVH *.rpmInstallat
Install and configure MySQL in Windows (compressed package, installation package), download mysqluninstalled zippackage (mysql-5.6.16-winx64.zip), decompress and configure my. ini.
Add MySQL file bin Path to Path
Add key: MYSQL_HOME = E:/development/DataBase/MySQL/mysql-5.6.16-winx64/
Path added: % MYSQL_HOME %/bin
Copy my-default.ini, rename m
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