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1. brew search nginx 2. brew install nginx Start nginx and sudo nginx; Access localhost: 8080 and find that the nginx welcome page has appeared.Note: make a soft connection between ln-s/usr/local/sbin/nginx/usr/bin/nginx.Common Commands

System log: kernel: possible SYN flooding on port 80. Sending cookies. Log: too restart connections, throttling The lvs System Log prompts that the backend server service is unavailable, and the number of connections to a single server through

SOS is a memory monitoring tool provided by VS. It can monitor memory data in real time during debugging. Before using SOS, you must first understand several common debugging concepts. Managed code and unmanaged code: Managed Code: Managed code is

Author: iamlaosongDownload data from the data downloading server at the Headquarters. However, you can only download files by using commands at the command prompt. You can use cuteftp or other tools to access the directories, but you cannot download

The nginx cache will be used in the past few days. After two days, I finally got it done, Write down the method as a memo or give a reference to later users: The first cache is proxy_cache. Add the following sentence to the http

Let's talk about branch first. According to the Subversion, a branch is a copy of a certain development line (usually the main line, that is, trunk). For details, see:   The significance of branch lies in that it is developed in parallel with trunk

Today, Microsoft has released two security updates for IE11 on Win8.1, one for KB2898785 and the other for KB2907997 Flash Player, the version number of IE11 is also slightly upgraded to 11.0.2. This time, Microsoft is playing with the IE browser

This is the case in linux, but the problem is that I don't recommend you worry about it, but you can go to Google or ask, you can think about it first. Well, I actually did Google some Baidu to find a solution,. Previously, I simply thought that

We know that the format for modifying global shortcuts in emacs is as follows: (Global-set-key key command) For example, bind M-j to the find-file function as follows: (Global-set-key (kbd "M-j") 'Find-file)So, how do I modify the shortcut keys

#! /Bin/bash Echo "Enter yes | no" Read command If ["$ command" = "yes"] | ["$ command" = "YES"]; then Echo "yes ..." Else Echo "no ..." Fi Echo "Enter the condition: if | elif | else" Read condition If ["$ condition" = "if"]; then Echo "---- if ----

Address already in use: make_sock: cocould not bind to address [:] 80 The above problem occurs when you restart apache. The port is in use. You can use netstat-tulnp | grep ': 80' to check whether the problem persists after you delete it with the

Preface Access logs (access_log) are an important function for a website. With this feature, we can collect a lot of useful information to facilitate website O & M. Therefore, this feature is basically enabled for every website.JBoss As 7

Time is in a hurry. It is only used for recording notes. Sorry! 1. mousepad/etc/apt/source. list deb http://mirrors.163.com/debian wheezy main non-free contrib # deb http://mirrors.163.com/debian wheezy-proposed-updates main contrib non-freedeb-src

1.1.1. Bug 576246-missingpower_meter release () function System Environment DELL R710, Red Hat unzip iselinux Server release 5.3 (Tikanga), Kernel2.6.18-194. el5   Log Content/var/log/message or dmesg command: Kernel: ACPI Exception (evregion-0424):

First, check whether libtool and libtool-ltdl-devel are installed. 1. rpm-qa | grep libtool # wget: http://ftp.gnu.org/gnu/libtool/libtool-2.2.6a.tar.gz #./Configure # Make # Make install Then enter the source code directory of the jpeg-6b, and

JQuery, the most popular javascript framework, is a lightweight js library compatible with CSS3 and various browsers. The core idea of jQuery author is write less and do more (write less and do more ). It can easily implement animation effects,

Overwrite the default value $. fn. draggable. defaults.  Usage example Use tags to create a drag-and-drop element: title   Attribute $('.dragitem' proxy: p = $(' Name Return type Description

Preface (F) The use of functions is really good, but it feels too complicated and things are relatively large, not very convenient. It was produced by Baidu, however, after using it, I found that it is still quite useful. I personally feel that it

1. Objectives 1.1 after the table Initialization is complete, the rows to be merged are automatically merged; 1.2 click the sort field and merge it again;   2. Implementation 2.1 introduce plug-ins Js Code /** * Author ____' * Create date 2012-11

You can dynamically create html elements in the following ways:1. Use jQuery to create element syntax2. Store dynamic content in an array, and traverse the array to dynamically create html elements.3. Use templates   □Use jQuery to dynamically