esl for dummies

ESL Podcast Blog» What is ESL Podcast? HOME> What is ESL Podcast? What is ESL Podcast? What is a podcast?A podcast isAudio fileThat you download from the Internet. after you download it, you can listen to it on your computer or on an MP3/portable music player (for example, an iPod or iRiver ). you can subscribe to

I. BACKGROUND notes:SIP server IP (Centos): 192.168.11.61, server IP (Windows): 192.168.11.19Second, the purpose:The SIP server (FreeSWITCH) can be accessed from the 192.168.11.19 via Nodejs's MODESL inline, enabling access to the status information of the SIPs server. Have seen a lot of documents before,SIP Server and inline programs are on a computer, this article provides a separate implementation of the way for everyone to refer to. Third, the specific setting:① in Conf/autoload_configs/even

Yi Wei public platform interface dummies tutorial, Yi Wei micro dummies. Yi Wei public platform interface dummies tutorial, Yi Wei micro dummies Yi Wei public platform interface dummies tutorial part of content: Interface 9 hyperlink. rmvb interface 8 music information. rmvb

a testing tool is introduced that is not supported by people. People should see the need to improve a specific process, and be aware that the introduction of a specific test tool may ultimately help to accomplish their work more efficiently. If an organization does not sort these three points in order, the sentence "with the test tool, dummies are still dummies" will come true. Or in other words, an organi

introduced that is not supported by people. People should see the need to improve a specific process, and be aware that the introduction of a specific test tool may ultimately help to accomplish their work more efficiently. If an organization does not sort these three points in order, the sentence "with the test tool, dummies are still dummies" will come true. Or in other words, an organization that only i

C-language dummies (1): nested loops-program structure, dummies Loop statement nesting a loop structure can contain another loop, called loop nesting, or multiple loops. The nested loop is a double loop. The outer loop is called an external loop, and the inner loop is called an internal loop. --------- I don't know where the basic concepts come from 　　 　　This is the first blog of the baby. I will not ask fo

if (*alloc = = swig_newobj) #endif { *cptr = Reinterpret_ca st *alloc = swig_newobj; } Else { *cptr = CStr; *alloc = Swig_oldobj; } } else { *cptr = pystring_asstring (obj); } } if (psize) *psize = len + 1; return SWIG_OK; } else { swig_type_info* pchar_descriptor = Swig_pchar _descriptor (); if (pchar_descriptor) { void* vptr = 0; if (Swig_convertptr (obj, vptr, pchar_descriptor, 0) = = SWIG_OK) { if (cptr) *cptr = (char *) vptr; if (psize) *psize = vptr? (Strlen (char *) vptr) + 1):

Topic Preparation $x _i\sim N (0,1) $, with $\sum_i^n x_i^2 \sim \chi^2 (N) $Where $n$ is called the degree of freedom, the mean value of chi-square distribution is its degree of freedom $x _i\sim N (\mu_i,\sigma_i^2) $, with $\sum_i a_ix_i \sim N (\sum_i a_i\mu_i,\sum_ia_i^2\sigma_i^2) $The linear and the N normal distribution variables still conform to the normal distribution Calculate the length of vector b projected onto vector x T, $t =|b|cos\theta=|b|\frac{x^tb}{|x| | b|} =\frac

^2e (\sum_i a_i^2) +0=\sigma^2e\left (X_0^t\left (x^tx\right) ^{-1 }x^tx\left (x^tx\right) ^{-1}x_0\right) \ \ =\sigma^2e\left (X_0^t\left (x^tx\right) ^{-1}x_0\right) $ Question 2.8 Get ready Suppose $e (x^{(i)}) =0,i=1...p$, which is the expectation of 0 for each dimension$X ^tx$ Get the matrix of $p\times p$$X _{:i}$ represents the $x$ column, which is the first dimension of the input portion of the training set $i$$X _{:i}^tx_{:i}=\sum_j^n {x_j^{(i)}}^2=n\ \frac{1}{n}\su

the file from the remote host to the local computer16: File Download successful17: If you want to modify the information of the account (such as: Rename the account name, delete the account, etc., do not forget to save), you can follow the following to enter the change account interface18: Select the corresponding account-right--select the corresponding action19: This is the part of the help document about creating new accounts and modifying accounts, want to know more about the content, it is

This article uses the popular saying "dumb camera" to create the word "dumb Ubuntu", which means automatic or semi-automatic Ubuntu. In this case, the actual level of Ubuntu is not low! Is this true? As you know, the actual users of dummies Ubuntu may not be really dummies. Recently, the Beta3 version of Ubuntu9.10 has just been released. From the perspective of it, the beautiful faces are indeed extraordin

081107 Dummy, stupid. Chapter chapter. Welcome to ASP. NET 2.0 everyday apps for Dummies, the book that teaches ASP. NET 2.0 WEB programming by example. In the book that you'll find eight complete ASP. NET applications. We're not talking trivial (mediocre) hello-world-type applications here. Instead, they're real-world applications like shopping carts and discussion (discussion) Forums (forum ). You can use any of them as-is, or modify them as you see

his "quasi-Pearl" message ." That is, the fat horse is no longer worth a thousand dollars. From the beginning of Yuanming, the word "dirty" gradually evolved into a bad, mean, ugly meaning, especially in opera and novels. Later, and gradually evolved into the meaning of being unclean and unclean. No later than the Qing Dynasty, "dirty" has been finalized as the meaning of today's words. The author Li jiantang's book "The old saying goes" dirty, the semantics of "dirty" has continued until today

I'm a Dummies. Today I want to talk about how to use log4net, of course. Under. net. First, make sure that you have downloaded the log4net. dll file andProgramIn the bin folder, otherwise ...... 1: In web. configAdd: 2:Add: 3: Finally, define a log object in the Aspx. CS or CS class to record the log: Private Static log4net. ilog log = log4net. logmanager. getlogge

Are you a normal dummies? Come out first: If you wait for the bus as usual after work on a certain day, but it has not arrived more than half an hour, it is clear that something has happened on the road. At this time, your colleague Tom also came to wait for the car. He proposed to take a taxi home when he saw your situation. You don't think this is a good idea, but you will find that your direction is the opposite of that of Tom. Tom hesitated and d

J. Timothy King wrote a great article: Twelve benefits of writing unit tests first ). Unfortunately, what he said at the end of the article is completely superfluous. However, if you don't want to get rid of the old habit of writing code first, if you think that self-stick is more important than designing good software, Well, I am sorry for you. Using your pity on people who do not agree with you is not the most effective way to promote your claim. Let's take a look at Mr t's example. He bega

Provides various official and user-released code examples. For code reference, you are welcome to exchange and learn about the complexity of the official permission system. Beginners are often confused and confused. This is my dummies version transformation. Please refer to your tasting. The official rbac. I read a lot of articles, although I finally understood it, but it does consume a lot of brain cells. It also requires database support. It is diff

I am a postmaster for server dummies. I would like to ask if there is any server one-click website opening software to enable FTP and MYSQL databases with one click, space expiration reminder and other functions ------ solution ------------------ you have a good study, it is not difficult to use appserv, all is the next step. Nagix is the most technically demanding one. Server dummies website software I am

Article Title: dummies, Ubuntu in VMware. 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. 0. Prerequisites What is Ubuntu. If you do not understand this, the content of this article does not seem to be relevant to you, please ignore it. In addition, VMware's virtual graphics card does not support 3D graphics accele

Unlimited classification-dummies public function getlist($pid = 0, $result=array(), $spac = 0){ $spac += 2; $list = M('liuyan')->where('pid='.$pid)->select(); foreach($list as $val){ $val['content'] = str_repeat('',$spac).$val['content']; $result[] = $val; $this->getlist($val['id'], $result, $spac); } return $result;} function genTree($items,$id='id',$pid='pid',$son = 'children'){ $tree = array(); // Formatted