Ruby implements the active mail push trigger program, and ruby implements mail triggering
After receiving the email, the mail server pushes the notification program. Is there any way to achieve this?
1. Client polling2. The server actively pushes data.
First, familiarize yourself with the protocol for sending and receiving emails:Net: SMTP (send mail)Net: POP3 (receive mail)Net: IMAP (receive mail)
There are many examples of using pop3 to receive mail
The above message shows the sendmail version number and logon time. We will write the standard
Sendmail statement
Mail from: root@zhaoyong.com indicates that the message is sent from here zhaoyong.com is
My domain, it will respond to information
250 2.1.0 root@zhaoyong.com... Sender OK
Next we write
Rcpt to: redhat@zhaoyong.com, rcpt to represents who to send, send here
To the local redhat user, the following response indicates that the message is successfully sent.
250 2.1.5 redhat@zhaoyong
construction of all from the latest source code compiled, and ultimately only a single executable file output. But not all companies that use go,google like Google need better dependency management, mainly:
Dependent version control to produce stable and predictable build results without the influence of dependent module code modifications
Stable dependency path to be compatible after project VCs address changes or fork VCS
As early as http://gopkg.in/such a scheme, through a jump
Recently CentOS updated to version CentOS 7.0.1406, in order to support this version, LAMP one-click installation script has done a lot of updates and tests, and encountered a lot of problems, recorded here.Because CentOS 7 redirects the service to Systemctl, which results in the need to rewrite the boot script, this process also takes a lot of time to test. At the same time, some of the dependencies that existed in CentOS 6 did not exist in CentOS 7, such as Libc-client-devel, which is necessar
After the mail server receives the message, the service push notifies the program. Is there any way to achieve it?
1. Client Polling
2, the server initiative push.
First of all, get acquainted with the protocol for sending and receiving mail:
NET::SMTP (send mail)
Net::P OP3 (receiving mail)
Net::imap (Receive mail)
There are many examples of using POP3 to collect mail, but using POP3 to receive mail can only get all t
One-click installation package for LAMP in centos 7The LAMP one-click installation package contains a lot of online searches, but it is found that there are fewer LAMP one-click installation packages in CentOS7. The following describes how to use the LAMP one-click installation package in CentOS7.
Not long ago, CentOS was updated to CentOS7.0.1406. To support this version, the LAMP one-click installation script has undergone a lot of updates and tests, and many problems have been encountered, wh
One-click LAMP installation in CentOS 7
Not long ago, CentOS was updated to CentOS 7.0.1406. To support this version, the LAMP one-click installation script has undergone a lot of updates and tests, and many problems have been encountered, which are recorded here.As CentOS 7 redirects the service to systemctl, some of the boot script needs to be rewritten. This process also takes a lot of time to test. At the same time, some dependent packages originally in CentOS 6 do not exist in CentOS 7, su
of the MTA host is to collect incoming letters from the client or other MTA, at this time the MTA is using simple Mail Transfer Protocol (SMTP), which uses port 25.2) transmitting lettersIf the destination of the letter is not the user, and the relevant data of the letter complies with the power of the MTA, then the MTA transmits the letter to the next host. This is the function of the so-called transmitting (Relay).3) Respond to user's request for creditPOP or
extension has its own author.
There is also open-source office software OpenOffice.org, which is an office software package competing with Microsoft's office. "There are many opportunities to use open-source software outside the Linux World," said Alan Cox, a Linux expert. "OpenOffice, Firefox, PHP, Perl... many Web-based programming tasks on Windows use open tools."
If you use open-source software, you will encourage and promote others to use it. wh
Who is better in the online world? Microsoft Windows service or open source Linux? This debate has aroused heated insights, but according to an IT consultant with rich Windows and Linux development experience, it is just a question about which server operating system is more suitable for the context requirements of the work to be done, based on standards such as expenditure, performance, security, and application scope."The operating system is free for Linux," said Phil
Article Title: Linu server is superior to windows25%. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
Who is better in the online world? Microsoft Windows service or open source Linux?
This debate has aroused heated insights, but according to an IT consultant with rich Windows and Linux development experience, it is just a question about which server operatin
Copyright Notice: original works, allow reprint, reprint, please be sure to hyperlink form to indicate the original source of the article, author information and this statement. Otherwise, legal liability will be held. http://coolerfeng.blog.51cto.com/133059/50435
This CRM is the lamp program needs to install Apache+php+mysql RHEL4 default RPM version, or compile (compile PHP remember to add--with-imap and--WITH-GD parameters) RPM installa
This system can be called a full function: it can implement almost all the functions supported by a popular mail system, this includes sending attachments, POP3 or IMAP email receiving methods, user folder management, address book, and password modification. If you want to, you can also implement calendar, notepad, and other functions. All these functions can be implemented through web, that is, webmail.[Directory]I. Basic principles of the Mail Syste
UsedQmailWe all know that there is a mail storage mode-Courier. Today we will introduce its features and usage skills.
Traditional IMAP does not support Maildir mail storage format. To provide IMAP protocol for Qmail users, Courier-IMAP must be installed. Courier-IMAP is a server that provides the
Aliyun How the Enterprise mailbox is pop3/imap on Outlook office 2010
Step one: Start Outlook 2010 and select "File"-"info"-"Add Account".
Step two: Select "Email Account" and proceed to the next steps.
Step three: Select "Manually configure the server or other server type" and select "Next".
Step 4th: Select the Internet e-mail service and select Next.
5th step: Fill in the account inf
This is a creation in
Article, where the information may have evolved or changed.
Go 1.5 (currently the latest version of GO1.5BETA3) added a experimental feature: vendor/. This feature is not a formal feature of Go 1.5, but it is an important attempt by go authors to manage the package dependencies that go is being criticized. The current information on the go vendor mechanism is limited, and the main ones include the following:
1, Russ Cox on the G
, analgesic, and antipyretic effects by inhibiting the epoxidation of the enzyme called Cox (cyclooxygenase). In addition, because the epoxide enzyme is divided into two types (COX-1 and COX-2), we can also be based on the drug on the role of cyclooxygenase enzymes are divided into traditional type (while inhibiting COX
terminalActivate Input MethodRestart Xwindow. Press Ctrl + space to activate the input method.6. Install imap Method 1: Enter sudo apt-get install courier-imap in the terminal (I have not tested)Method 2: Install courier-imapCourier-IMAP supports IMAP/SIMAP accessReference: http://www.inter7.com/courierimapCourier-
corresponding file behind, see the first part of the figure. Note that this inode is generally small, only about 128Byte.
According to the FFS design, the inode is stored in a contiguous disk space (physical address can be calculated beforehand), but a one-time write segment to disk This operation itself will make the file Inode "scattered in" the entire disk space, and according to LFS design, Files can not be modified in situ, which means that the latest version of the file's inode address
Recent PHP leaks, old High is also upgrading the PHP version, and add some support, but encountered this problem is very painful
Configure:error:Cannot Find IMAP library (LIBC-CLIENT.A). Please check your c-client installation.Online Search a variety of tutorials, all kinds of CP is useless, simply let us compile it!
I. Installing the DEVEL library
Yum Install Pam-devel libc-client libc-client-devel-y
If you use Yum to install libc-client, then th
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