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the completion of the decompression, and into the YAF installation package directory, followed by the following command (where $php_ Bin is the bin directory of the PHP that is already installed on Linux)$PHP _bin/phpize ./configure--with-php-config= $PHP _bin/php-config make do installThe second step is to modify the PHP configuration file, add the yaf.so extension, and then restart PHP.So simple, the YAF extension has been installed, in fact, there is a simpler way, because YAF is a

for these things, the gods are already in the chest, but there are some just contact Linux , Unix people like these systems may not be familiar with these variables, so I'll share them with you today. What problem can add QQ Group, we discuss together -- Ops tribe:348384728To make it easier for everyone to understand, write a simple script that will explain the meaning of each variable later.# Touch Test# VI TestThe script reads as follows: #!/bin/shecho "number:$#"echo "Scname:$

The meaning of shell variable $#,$@,$0,$1,$2 in Linux is explained: Variable Description: $$ The shell itself PID (ProcessID) $! The PID of the Shell's last running background process $? End code of the last command to run (return value) $- Flag list using the SET command $* A list of all parameters. Output all parameters in the form of "$ $n", as in the case of "$*" with "". $@ A list of all parameters. su

Learning node (2) from 0 to 1 and building an http server During the course of the previous section, we learned about the connection and differences between different module specifications. In this section, we officially started learning about node. First, we started from setting up an http server and running simple programs.1. hello world Classichello world. First, createserver.jsTo save our code: consol

$ file name and path$1,$2 parameter 1, parameter 2$# The number of arguments passed to the script or function $$ current shell process ID $? judge execution succeeded or not 0 for success [email protected] Pass all parameters of a script or function$* Pass all parameters of a script or function${}Note: [Email protected] and the $* 's All P

Variable Description:$$ Shell自己PID（ProcessID） $! Shell背景上次执行Process的PID $? 命令的结束代码（返回值） $- 使用Set命令设定的Flag一览 $* 全部參数列表。如"$*"用「"」括起来的情况、以"$1 $2 … $n"的形式输出全部參数。 [emailprotected] 全部參数列表。如"[emailprotected]"用「"」括起来的情况、以"$1" "$2" … "$n" 的形式输出全部參数。 $# 加入到Shell的參数个数 $0 Shell本身的文件名称 $1～$n Demo Sample:#!/bin

Tags: file run BSP case background POS linux lis Linux The meaning of shell variable $#,[email protected],$0,$1,$2 in Linux is explained:Variable Description:$$The PID of the shell itself (ProcessID)$!PID of the Shell's last running background process$?End code of the last Run command (return value)$-Flag at a glance using the SET command$*All parameter lists. such as "$*" in the Case of ""

Http://dadekey.blog.51cto.com/107327/119938 Let's first write a simple script and then explain the meaning of each variable. # Touch variable # Vi variable The script content is as follows: #! /Bin/sh Echo "number: $ #"Echo "scname: $0"Echo "First: $1"Echo "Second: $2"Echo "argume: $ @" Save and exit Grant the script execution permission # Chmod + x variable Execut

Let's first write a simple script and then explain the meaning of each variable. # Touch variable # Vi variable The script content is as follows: #! /Bin/sh Echo "number: $ #"Echo "scname: $0"Echo "First: $1"Echo "Second: $2"Echo "argume: $ @" Save and exit Grant the script execution permission # Chmod + x variable Execute scripts #./Variable AA bb Number: 2Scname:./variableFirst: AASec

printf "The complete list is%s\n" "$$" 24520 the shell itself PIDprintf "The complete list is%s\n" "$!" PID of the last running background process of the empty shellprintf "The complete list is%s\n" "$?" 0 end code of the last Run command (return value)printf "The complete list is%s\n" "$*" 123 all parameters List of QQ. such as "$*" in the Case of "" ", in the form of" $ $ ... $n "output all parameters.printf "The complete list is%s\n" "[email protec

The meaning of shell variable $#,[email protected],$0,$1,$2 in Linux is explained:Variable Description:$$The PID of the shell itself (ProcessID)$!PID of the Shell's last running background process$?End code of the last Run command (return value)$-Flag at a glance using the SET command$*All parameter lists. such as "$*" in the Case of "" ","$ $ ... $n"All parameters in the form of output.[email protected]All

Shell variables in Linux $#, [e-mail protected],$0,$1,$2 meaning explanation:Variable Description: $$ the shell itself PID (ProcessID) $! What is the PID of the Shell's last running background process? End code of the last Run command (return value) $-flag with SET command list $*all parameter lists. As"$*"With""In the case of"$ $ ... $n"all parameters in the form of output. [email protected] all parameter

$$The PID of the shell itself (ProcessID)$!PID of the Shell's last running background process$?End code of the last Run command (return value)$-Flag at a glance using the SET command$*All parameter lists. such as "$*" in the Case of "" ", in the form of" $ $ ... $n "output all parameters.[Email protected]All parameter lists. such as "[email protected]" with "" "in the case, with" $ "" $ "... All parameters are output in the form "$n".$#Number of arguments added to the shell$The name of the shell

I feel that my understanding of Linux has not been enough, so I recently turned to a "bird brother's Linux private dishes." This is a basic book, lofty high-rise floor, will not much but can learn. This is a few of my knowledge points, although very basic. Hope to share with you. Chapter 0 Computer Overview1, the computer has three major parts:A. input section, including keyboard, mouse ... B. Central processing Unit (CPU): Logic, control, memory an

think the former effect is closer to the example, but this is certainly not the way to add CSS to the problem caused by different. In order to write this summary open double screen, unexpectedly found that the previous copy of the window size compatibility better, the latter part of the form has been completely deformed. This question is mentioned in "Mastering CSS," and if there is time, I will summarize how to make the Web page compatible with the window.(1) Examples of using style elementsSo

Author: Jannock Affected Version: Discuz! NT 2.x-3.5.2Http://www.discuz.net Vulnerability Type: SQL InjectionVulnerability Description: Discuz! NT is a powerful community software under Comsenz. It is based on the ASP. NET platform.Vulnerability Analysis: ajaxtopicinfo. ascx poster SQL Injection VulnerabilityArbitrary User Control calling vulnerability combined with ajax. aspxIn the admin/UserControls/ajaxtopicinfo. ascx File Go to the GetCondition fu

Installation Requirements:The BIOS of your computer must be enabled Vt-x or amd-v virtualizationInstalling hypervisorMacos:virtualbox or VMware Fusion, or Hyperkit.Linux:virtualbox or KVM.Note:The Minikube also supports the--vm-driver=none option, which can be run directly on the host instead of on the VM. With this option, Docker is required, not hypervisor.Installing KubectlRefer to the installation documentation for 0-1Installing MinikubeInstall ac

This condition 1 and (0 OR condition 2) logical operation how to understand?

When using Caffe run FCN test, the following error is prompted:Check Failed:error = = cudasuccess (2 vs. 0) out of memoryis the memory overflow, and is the Cuda, then the GPU cache overflow.In this case, the first thing to see is the training and testing of the batch_size, and the training process is no problem, indicating that the training batch_size no problem;This problem with the test process, see the F

Tags: deviation chinese data cts You multitasking performance GPO ESCLearning Goals Understand what multi-task learning and transfer learning is Recognize bias, variance and data-mismatch by looking in the performances of your algorithm on train/dev/test sets "Chinese Translation"Learning GoalsLearn what multi-tasking learning and migration learning identify deviations, variances, and data mismatches by viewing the performance of the algorithm on the training/dev/test setCourse three