script execution time

A method of embedding Javasript in HTML1. Place the JavaScript code directly between the tag pair 2. The 4. The same script, the function definition can appear after the function call, but if it is in two pieces of code, and the function

Nginx error log: PHP fastcgi connection Timeout, view nginx and PHP-FPM timeout value no problem error message (nginx error log): 2012/06/03 11:24:02 [ERROR] 920#0: * 6197285 upstream timed out (110:connection timed out) while reading the header

The 502 error is the one that all nginx running PHP don't want to see. Nginx 502 has many reasons, but most of the reasons can be attributed to the lack of resources, that is, the back-end php-fpm processing problems, nginx the correct client

On the Saturday game not to go, their own tools to test, the hint 502 bad gateway error, not know how the whole, unexpectedly put the server restarted, and so the boss of the verification code, tossing the majority of days, in fact, not so, direct

This time grabbed 1.1 million of the user data, the data analysis results are as follows: Pre-development preparation Install the Linux system (Ubuntu14.04) and install an Ubuntu under the VMware virtual machine; Install PHP5.6 or above

When doing Ajax programming, we often need to get XMLHTTP to the content of the page through the InnerHTML to assign to a container (such as Div, span or TD, etc.), but there is a problem, is that we will be assigned to InnerHTML page content if

Easyasp v1.5 simplifies ASP development, including database operations classes easyasp is a convenient and rapid development of the ASP class, which contains a database control class ( The original clsdbctrl.asp, the original code has been

First of all, think that the ASP is obsolete, please ignore this post, thank you. I just provide a way of thinking, I hope to give a lot of people are still learning and using ASP's friends a convenience. Although I do not use ASP now, but I believe

Absrtact: OK, so you decided to use Unity to do a VR game and selected the Samsung Gear VR as your target platform. After doing well, open the application, on the device to execute the file easily but – But there is a problem, the frame rate

PHP has been in the field of web development is very important and fast and convenient development of language, by the vast number of developers of all ages. Now that the official version of PHP 5.4 has been released, which has added a lot of new

Function I have not noticed before, listen to colleagues today, look at it immediately, powerful.PHP's configuration function is a few ini_* functions, mainly for the operation of the configuration file, in fact, four functions: Ini_get, Ini_set,

Preface: Take this idle, to record the PHP and php-fpm configuration file optimization, but also easy to review their own later. First of all, PHP. 1. php Script Execution time Max_execution_time = 30 This option sets the maximum execution time for

with XshellLogin:[Email protected]/]$ su-oracle[email protected] ~]$ Sqlplus system/[email protected]/ORCLSql*plus:release 11.2.0.4.0 Production on Sun Oct 9 14:16:59 2016Copyright (c) 1982, Oracle. All rights reserved.Connected to:Oracle Database 1

MySQL Slow queryIn web development, we often write some SQL statements, a bad SQL statement may make your entire program very slow, more than 10 seconds the average user will choose to close the Web page, how to optimize the SQL statement to run

Many blog software has such a function, such as "generated this page altogether spent xx milliseconds, XX times database Query" and so on. So how is this function implemented, and below I probably say the idea.1. Declaring a global variable in the

Data is the core of the application, the program is broken the re-release of the machine can be, but once the loss of data, the loss will be irreversible, the program released to production, data backup is particularly important, because not all

Because the individual station can not guarantee higher availability, there may be data easy problems, so it is necessary to achieve backup database needs, so I found some information on the Internet, combined with my actual situation, through the

Install Redis cache on WordPress blog Redis is an open-source, network-based, and memory-based key-value storage system, similar to memcached. It features extremely high performance and supports read/write frequencies over 100 K/second, some large

During the work of the javascript tool library used during this period, you can use and write your own code. For more information, see The Code is as follows: /** YYJ. js mainly provides background application methods* Currently, Ajax,

Redis provides the eval command to execute the Lua script. The following example shows how to execute a Lua script on the Redis server. Redis provides the eval command to execute the Lua script. The following example shows how to execute a Lua