xp dev

Webpack-dev-server automatically updates the page, I watched webpack in the past two days. Today I got stuck on webpack-dev-server. After a long afternoon, I was unable to run normally. Every time the server was prompted to start normally, however, when you enter localhose: 8080/admin in the browser, the prompt "Get/..." is displayed /..., the page cannot be opened. Finally, find a post and find that the co

Colleagues for help, said the restart of Debian, the system hangs.Report the following error```Loading, please wait .../dev/mapper/debian--vg-root contains a file system with Errors,check the file system./dev/mapper/debian-vg-root:Inodes that were part of a corrupted orphan linked list found./dev/mapper/debian--vg-root:unexpected inconsistency; RUN fsck manually.

/******************************************************************** * Python-dev Installation Error * Description: * present This error occurred while installing Python-related development tools. * 2016-8-15 Shenzhen Nanshan Ping Shan village Zengjianfeng ************************************************************** *****/A. Reference documentation:1. Can'T Install Python-devhttp//Askubuntu.com/questions/749552/cant-install-python-devtwo. Error phe

Shell may often see:>/dev/null 2> 1 Command results can be defined in the form of %> /Dev/null indicates an empty device file.> Indicates the redirection location, for example, echo "123">/home/123.txt1 indicates stdout standard output. The default value is 1. Therefore, ">/dev/null" is equivalent to "1>/dev/null"2

First, download the Windows version of PthreadCurrently the latest version is:pthreads-w32-2-9-1-release.zip.Second, unzip the pthread to the specified directoryThe directory I chose is: When E:\DEV-CPP\Pthread is complete, the directory will have three more folders: Pre-built.2,pthreads.2,queueuserapcex.iii. Configuring dev-c++ compilation Options1) Click "Tools" → "Compile Options" → "contents" → "C + + I

Wpf dev CellTemplateSelector (a Demo that correctly uses DevExpress CellTemplateSelector), wpfdevexpress Description I encountered many pitfalls when using WPF Dev CellTemplateSelector as needed in the project. I once wanted to abandon the use of the template converter, But I was unwilling to use it. I finally made constant efforts to meet the requirements. So write it down and share it with you. If you are

most crontab scheduled Tasks, at the end of the command line will take >/dev/null 2>1, what is the role of it? The following is an explanation: > delegate redirection;/dev/null represents an empty device file, equivalent to a recycle Bin. null is a thing called a null keg that redirects the output to its goodis: The file size is not increased because of too much output, which means that the o

Http://blog.chinaunix.net/uid-20564848-id-74706.html The FoPs of/proc/iomem and/proc/ioportsAnalysis on how to extract vmlinuz-2.6.31-14-generic from Vmlinux on PCFs_initcall (Chr_dev_init);Chr_dev_init==> Register_chrdev (mem_major, "MEM", memory_fops); Establishing a/DEV/MEM character nodeMemory_open will be based on the minor of the inode to locate the specific fops,Like whatTo Mem_fopsFor Kmem_fops1,8 to Random_fopsAnd so on (see devlist[below fo

From: http://xierongzhong1.blog.163.com/blog/static/5232328620102921658692/ Shell may often see:>/dev/null 2> 1 Command results can be defined in the form of %> /Dev/null indicates an empty device file. > Indicates the redirection location, for example, Echo "123">/home/123.txt 1 indicates stdout standard output. The default value is 1. Therefore, ">/d