In Linux, if we want to use a relational database, basically is MySQL, and the previous version of 7 CentOSThe system is the default integrated with MySQL. However, for the current CENTOS7 system, MySQL database is not supported, it defaultsInternal integration of MARIDB, if we want to use MySQL, we must first uninstall the original MARIDB, otherwise it will cause conflict.Note: The conflict here refers to the error that we install MySQL in the RPM
CentOS installs the software (for example:# Yum Install Subversion) and sometimes encounters errors like the following:Transaction Check error:file/usr/lib64/libsvn_client-1.so.0.0.0 from install of subversion-1.8.11-1.x86_64 conflicts W ITH file from package subversion-libs-1.7.14-7.el7_0.x86_64 file/usr/lib64/libsvn_delta-1.so.0.0.0 from
Through https://sublime.wbond.net/Package%20Control.sublime-package
Download the packagecontrol File
After downloading, open sublime text3, select preferences> browse packages, and open the installation directory,
In this case, you will go to a directory named packages and click sublime text3 to enter the directory named installed packages. Put the downloaded file here. Restart sublime text3 and check wh
This article tags: Mac efficiency tools mac gadget MacOS homebrew-cask Mac Package Manager Introduction to package ManagementThe Apple system combines the Windows graphical interface with the Linux command line, and now the developers are exclusively with the Mac.Linux system installation, update software is very convenient, except I feel that some people with the CentOS system also like the old trilog
RedHat 6.2 Linux Modified Yum source free use of CentOS sourceWhen installing Nginx on a new Redhat Linux server, none of the commands can be parsed, the GCC editor is missing, and the command to install GCC is faulty.[[email protected] ~]# yum-y install GCCLoaded Plugins:katello, Product-id, security, Subscription-managerUpdating certificate-based repositories.Unable to read consumer identitySetting up
The CentOS system has just been installed in the VirtualBox, unable to adjust the screen resolution, and cannot set up shared folders. The workaround is to install the VirtualBox client enhancement package.
If you install the client-side enhancement package directly, you are prompted:
Building the virtualboxgues
Laravel LumenRESTFulAPI extension package: DingoAPI (1) -- install and configure Dingo API provides developers with a complete set of tools to help you easily and quickly build your own APIs. These tools include:
Content Negotiation
Multi-Authentication Adapter
API version
Frequency limit
Response conversion and formatting
Error and exception handling
Internal request
API documentation
-supportartifactid> version>3.1.0.release version> dependency The commands for Maven install JAR packages are:MVN Install:install-file-dfile=jar The position of the package-dgroupid= above the groupid-dartifactid= above the artifactid-dversion= above the version- Dpackaging=jarFor example:The jar package I downloaded was placed in the D:\MVN dire
the configuration file during execution, therefore, modify the configuration file so that yum can find the local CD. the operation command is as follows: (operate in order)
1. cd/etc/yum. repos. d
2. cp *. repo/home (this is because the yum default configuration file is already available. this is the main configuration file by default when you are looking for the installation package. it will interfere with the configuration file to be written later
Deb is Debian Linux installation format, and RedHat rpm is very similar, the most basic installation command is: dpkg-ifile.debdpkg is Debian package short, is Debian dedicated development of the suite management system, this facilitates software installation, update, and removal. All Debian-based Linux distributions use dpkg, such as Ubuntu and Knoppix. The common usage of Dpkg is as follows:
Deb is the installation format of Debian Linux, which is v
When installing MySQL:Error phenomena:[[emailprotected] opt]# rpm-ivh mysql-server-5.5.32-1.el6.x86_64.rpm Preparing ... ################## ######################### [100%]file/usr/share/mysql/charsets/index.xml from Install of mysql-server-5.5.32-1.el6.x86_64 conflicts with file from the package Mysql-libs-5.1.61-4.el6.x86_64file/usr/share/mysql /charsets/armscii8.xml from
(1), get the application package name code/*** Get the version number of the current application * *@return */ PrivateString getversion () {Try{Packagemanager Manager= Getpackagemanager ();//Get package Management ServicePackageInfo Clientinfo =Manager. Getpackageinfo (Getpackagename (),0);//get information about a package returnClientinfo.versi
1. Install Java Program (official website Win7 64-bit system Java installer and URL http://www.java.com/zh_CN/download/manual.jsp), select Windows 64-bit offline install to r directory2. Enter in R:Install.packages ("rjava") install.packages ("xlsx") )Install these two packages, you will be prompted to have a package,
Install MySQL5.6 In the RPM package of Centos6.5
View information about the operating system.
[root@bj_db1~]
#cat/etc/issue
CentOSrelease6.5(Final)
Kernel\ronan\m
[root@bj_db1~]
#uname-a
Linuxbj_db12.6.32-431.el6.x86_64
#1SMPFriNov2203:15:09UTC2013x86_64x86_64x86_64GNU/Linux
2. Create a directory for downloading the rpm package.
[root@bj_db1~]
#mkdir-p/taokey/
Problem:Today with the SCP command, the result is:-bash:scp:command not foundTake it for granted with the Yum Install SCP command, the result is:No Package SCP available.Solve:Packages provided by the above must not be called SCPIn general, the server has SCP, you can find a previous SCP machine to see which package this command is provided by[email protected] ~]
Using the PIP install Mysql-python installation, you experience the following issues:
1. Hint Error environmenterror:mysql_config not found
This is because this machine is Mac OS X system, and installed MySQL is mamp integrated environment, actually mysql_config this file exists, but the default package inside the path is problematic, you can reload a MySQL to the system default location, But now that MyS
Every time I install mysql5.5, I always report an error:--Could not find OpenSSL (missing:openssl_libraries openssl_include_dir)--Could not find Curses (missing:curses_library curses_include_path)CMake Error at cmake/readline.cmake:83 (MESSAGE):Curses Library not found. Please install the appropriate package,remove CMakeCache.txt and rerun CMake. On Debian/ubuntu
One, Method 1: Single File moduleCopy the file directly to the $python _dir/libSecond, Method 2: Multi-file module, with setup.pyDownload the module package (compressed file zip or tar.gz), unzip, CMD-GT;CD into the module folder, execute:Python setup.py InstallThird, Method 3:easy_install wayDownload ez_setup.py First, run Python ez_setup to install the Easy_install tool, and then use Easy_install to
/graphviz/development/redhat/el$releasever/$basearch/debug/enabled=0 gpgcheck=0
2. In/Etc/yum. Repos. d/has a rhel-debuginfo.repo file, edit it, change gpgcheck = 1 to gpgcheck = 0.
If no modification is made, the following prompt will appear during installation:GPG key retrieval failed: [errno 14] HTTP Error 404: not foundThis is because the gpgkey detection error occurs.Change the value of gpgcheck In the yum upgrade configuration file to 0, indicating that the GPG key is not checked.
II.
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