php bulk email script

Recently encountered in the development of a scene, the Background administrator batch audit users, need to send users to audit through information, some people may think of using a foreach loop to send, the general SMS interface has a call

Theoretical part: Common Automated operations Tools: Puppet-Ruby-based development with C/S architecture, strong extensibility, SSL-based, and relatively weak remote command executionSaltstack-Based on Python development, with C/S

PHP security practices that system administrators must know PHP is an open source server-side scripting language that is widely used. The Apache Web server provides this convenience: access to files and content via HTTP or HTTPS protocol. Improperly

26 PHP security practices that the architect must knowPHP is an open source server-side scripting language that is widely used. The Apache Web server provides this convenience: access to files and content via HTTP or HTTPS protocol. Improperly

Why write this article is also because I made a mistake, or found today.Today I'm trying to upgrade my php Redis extension to the latestThen, in order not to affect the impact of the local development environment, I foolishly copied a copy.[email

Original address: http://blog.jobbole.com/99567/Requirements background: There is a call to the statistical log storage and statistical requirements, the requirements stored in MySQL, storage data peaks can reach tens of millions of million, the

There is a server with a lot of send.php processes that need to kill[Email protected]]#ps-aux | grep send.phpWarning:bad syntax, perhaps a bogus '-'? See/usr/share/doc/procps-3.2.8/faqRoot 8408 0.0 0.0 106096 1160? Ss 10:38 0:00/bin/sh-c Sleep 27;

Brief Description:The Data.txt file in the script is generated on the Linux server side of the PHP program, and the contents are as follows:[[email protected] ~]# tail -5 /data/www/e456tadd/data.txtSET 447a70c342e677ac 1,1SET 6ec81c6c460038ae 9,1SET

Scripting Purpose: Bulk modification of Linux system user passwordsCondition: The user who must be modified is root because only root has permission to use the passwd commandDescription: The IP, user, password, port information is written to the Old_

1. What is the definition of a variable? How do I check that a variable is defined? How do I delete a variable? How do I detect if a variable is set? $ defines whether the isset ()//check variable is setDefined ()//Detect constants are setUnset