Using pdfBox to convert pdf to picture and solve the problem of Chinese block code

Reference article Troubleshooting: when pdfbox is used to transfer pdf to image, stsong light font in Chinese is garbled pdfbox version is 2.0 A log like this (for example, using fallback XXX for CID keyed font stsong light) is printed in the log, which means that stsong light font is not installed in t ...

Posted by tejama on Tue, 09 Jun 2020 20:53:59 -0700

Chapter 12 image classification - learning notes in the programming practice of HALCON machine vision and algorithm principle

Article catalog 12.1 classifier 12.1.1 basic knowledge of classification 12.1.2 MLP classifier 12.1.3 SVN classifier GMM classifier 12.1.5 k-NN classifier 12.1.6 select the appropriate classifier 12.1.7 selection of appropriate features 12.1.8 select appropriate training samples 12.2 classification ...

Posted by roscor on Sat, 06 Jun 2020 22:07:02 -0700

Windows Server2012R2 VisualSVN3.9.7-Server online password modification

After verification, upgrade from 3.0.0 to 3.9.7 in the following way. At the same time, support users to change passwords through the web interface. Every user forgets his password and needs the administrator to change it. The workload is not large, but it's really time-consuming and laborious. It's not flattering!1. Installation software prep ...

Posted by many_pets on Wed, 27 May 2020 02:22:54 -0700

[MyEclipse installation and configuration tutorial] 2. Using the registered machine code to crack MyEclipse

From: http://blog.csdn.net/bing Bing a/article/details/53130341 MyEclipse installation configuration is divided into the following steps: 1, Install JDK and configure environment variables: [MyEclipse installation and configuration tutorial] 1. Install JDK and configure the environment variable - blog - blog Channel - CSDN.NET http:// ...

Posted by pngtest on Thu, 30 Apr 2020 16:52:37 -0700

centos 7 builds svn+apache server and discusses the difference between SVNParentPath and SVNPath

1. Preface Today, the leader asked to set up a set of svn servers to store some documents, which was supposed to be a very simple thing, but the process was not so smooth, mainly because he did not understand the problems caused by SVNParentPath and SVNPath, and only after finding the documents and debugging, did he find out their use and diff ...

Posted by zaki on Fri, 17 Apr 2020 03:24:14 -0700

python3 implementation of process monitoring with the same name in windows

python3 implementation of process monitoring with the same name in windows The SVN service of the old SVN server of the company is often shut down unexpectedly. It needs to write a simple monitoring script to monitor it; First, multiple SVN services use different ports. Use the wmic command to check the ports occupied ...

Posted by dud3r on Wed, 01 Apr 2020 10:03:26 -0700

How to move files from one git repo to another (not clone) and keep history

Our Git repository starts as part of a single Monster SVN repository, where each project has its own tree, as follows: project1/branches /tags /trunk project2/branches /tags /trunk Obviously, using svn mv to move files from one file to another is easy. But in Git, each project is in its own repository, and ...

Posted by gray_bale on Sun, 26 Jan 2020 22:55:00 -0800

Basic concept and operation of Git

Blog Outline:1, Get to know Git2, Git installation configuration3, Git workflow4, Git workspace, staging area, and version Library5, Git basic operation 1, Get to know Git Git is an open source distributed version control system for agile and efficient processing of any large or small project. Git is an open source version control software d ...

Posted by tony-kidsdirect on Sun, 26 Jan 2020 08:24:01 -0800

Git branch version management

Git branch version management                    the mainstream code management tool is basically GIT. Although svn is also used by some people, it is not so much. Git is still accepted by most people. The c ...

Posted by cwetherbee on Sun, 19 Jan 2020 02:48:59 -0800

Repair of group light btrfs system

[background] A few days ago, due to loose power plug and other reasons, frequent power failure; At the same time, aoteng is used for caching. After one day's restart, the virtual machine will not be able to start. There should be something wrong with the hard disk. But because of the power proble ...

Posted by osram on Thu, 16 Jan 2020 10:39:37 -0800