what is yammer used for

design. The categories that are preferred and suitable for use by pear are as follows: PHP enthusiasts, that must use pear, because it is absolutely awesome. PHP's professional programmer. What you need is code security, repeatability, and good productivity, pear absolutely necessary. PHP programmer, want to develop more interesting, more powerful applications,

This article describes how SharePoint 2010/2013 can view existing sites by using what site templates are new.Believe that many do SharePoint have encountered this problem, in fact this is very simple:Open an existing Web site, press F12 to mediate the IE debugger, search for G_wsasitetemplateid in HTML:For example, sts#0 is the site template ID for the current Sh

1. What is a pattern? Patterns, that is, pattern. In fact, is to solve a certain type of problem methodology. You have summed up the method of solving some kind of problem to the theoretical height, that is the pattern. The classic definition given by Alexander

a great impact on the visual effects, but also on the various devices to access the fluency and experience, has been more and more user recognition. Compared with the traditional website, the responsive website is a mainstream trend in recent years, the core of the responsive website is to provide users of different devices with a consistent browsing experience, not only improve the user experience, SEO op

What is LinuxThe same set of operating systems cannot be run on a platform of different architectures.Refer to the HARDWARE function function and modify your operating system program code, the revised operating system will be able to run on another hardware platform. This is the software migration .Linux is an open-sou

PHP Composer What is the application scenario is what to read the document is not read Reply content: PHP Composer What is the application scenario

information is not covered by a floating element ), and the text wraps around the floating element (Figure 1); but sometimes it's not what we expect, we want Figure2.If you want to avoid an element being overwritten, you can touch the BFC attribute of the second element and add it to the second element. overflow: hidden It is often possible for everyone margin-l

: 135Services: Location ServiceDescription: Microsoft runs DCE RPC end-point Mapper for its DCOM service on this port. This is similar to the capabilities of UNIX 111 ports. Services that use DCOM and RPC use the end-point mapper on the computer to register their location. When remote clients connect to the computer, they look for the location where the end-point mapper find the service. Hacker scan the computer for this port to find running Exchange

declaration. The same is true for XSL stylesheets. The first line of any XSL document is actually an XML declaration: is XSL the same as XML? Both and not. Yes, because they follow the same grammatical rules (only a little bit of difference, as I'll say below). No, because they are different: XML is

What is a private IP address, and what is the function of a private IP address? A particular type of IP address is called a private IP address. In the current network, the IP address is divided into public IP and private IP addre

1, Kafka is what. Kafka, a distributed publish/subscribe-based messaging system developed by LinkedIn, is written in Scala and is widely used for horizontal scaling and high throughput rates. 2. Create a background Kafka is a mes

to UCS-4 is simply preceded by a 2 byte 0. UCS-4 is primarily used to save auxiliary planes, such as the second auxiliary plane in Unicode 4.0 20000-20fff-21000-21fff-22000-22fff-23000-23fff-24000-24fff-25000-25fff-26000-26fff-27000-27fff-28000-28 Fff-29000-29fff-2a000-2afff-2f000-2ffff A total of 16 auxiliary planes were added, extending from the original 65

Answer:1) recursion as an algorithm is widely used in programming language. Refers to the re-entry of functions/procedures/subroutines that invoke themselves directly or indirectly during operation.2) Recursive algorithms are generally used to solve three types of problems:A. The definition of the data is defined by re

A database is a shared resource that can be used by multiple users. These user programs can be executed serially, one by one,Only one user program runs at a time,Perform access to the database,Other user programs must wait until this user processAccess to the database after the end of the sequence. But if a user program involves a lot of data input/Output interchange, theThe database system spends most of i

2012-07-14 WCDJ The concept of digital signature is easy to understand, and the details are discussed in detail in the commentary. English Original: http://www.youdzone.com/signature.html (by David Youd) Chinese version: http://www.ruanyifeng.com/blog/2011/08/what_is_a_digital_signature.html (by Nanyi) ------------------------------------------------------------------------------------------------------- What