Holiday hot, all said Dalian is a seaside city cooler, but the place is too humid, it is not too good to stay, so I went home to the inland.Back home, old-fashioned light cats were replaced with the newest hg6821m.Follow the instructions on the nameplate to log in.Discover the broadband settings This entry is blank, very magical, so on the internet to find ways to modify, and finally found that need to use the hidden super user to set up.-----hg6821m-------Super users:User name: CmccadminPasswor
Sometimes some of the projects and applications across the network, need to be as accurate as possible to know telecommunications, Netcom, railcom and other telecommunications operators IP address segment distribution, can be online information is
( 'Category' => 'TOTAL', 'January2014_Number_stores' => 10331, 'February2014_Number_stores' => 500331, 'March2014_Number_stores' => 4512331,);foreach($ar as $v) if(is_numeric($v)) $v = number_format($v);print_r($ar);Array
(
[Category] => TOTAL
[January2014_Number_stores] = gt; 10,331
[February2014_Number_stores] = gt; 500,331
[March2014_Number_stores] = gt; 4,512,331
)
If I want to assign the first two items to the third item (three data items in one group), how can I write them?
$
significance for the quantitative research on promoting educational evaluation.Ii. guiding theory of Computer-Aided Evaluation
Currently, CAA mainly uses the CTT classical test theory and irtitem reponse theory to construct a question bank. The core of the two theories is the mathematical model, which is based on different assumptions: the classical measurement theory uses a linear qualitative model; the Project response theory uses a non-linear prob
several ways to stitch python strings:
1, str1 + str2
I think most people will use the + number for string stitching; eg: ' WBZ ' + ' ctt ' = ' wbzctt '
2, STR1,STR2
This is a bit special, if two strings are separated by commas, then the two strings will be Mulao, but there will be spaces in the middle of the new string after stitching; eg: ' WBZ ', ' ctt ' = ' WBZ CTT
written to the primary storage) to the primary storage. ② (Invalidate) --- make it unusable and do not write dirty data to the primary storage.★S2c2440 has built-in (icaches, command cache), (dcaches, data cache), and (write buffer, write cache). C-bit (CTT) in the descriptor is used for operations) and B-bit (BTT ). ① (Icaches, command cache) --- The content in icaches is invalid when the system is powered on or reset, And the icaches function is di
) write 1 can start icaches, write 0 can stop using icaches.Icaches is usually used after the MMU is turned on, and the C-bit (CTT) in the page table descriptor is used to indicate whether a memory can be deleted by the cache. However, even if the MMU is not turned on, icaches can also be used, when the CPU reads the instructions involved in the memory is considered to allow the cache. Icaches is turned off, the CPU reads the main memory every time in
Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->Create or replace function amountfn
(
Customernum varchar2,
Startdate date
) Return char is
V_amount number;
V_receipt_amount number;
Refundamount number;
Lastdebt number;
Begin
**************-------------------------------
Select sum (nvl (RDBMS. extended_amount_tax, 0) extended_amount -- all payments before the current parameter date
Into v_amount
From (select ctl. customer_trx_line_id,
Ct. custom
Template class extracted from the discuz product. Copy the code as follows :? Php * template. class. php @ Kangsheng Weibo template extraction class thinks this template is easy to use and takes some time to separate it. By Lei Rijin @ looked at the ctt template and
The code is as follows:
/* Template. class. php@ Kangsheng Weibo template extraction class thinks this template is easy to use and takes some time to be independent. By raysun@ Check
ByteArray ([Source [, encoding [, errors]])ByteArray ([Source [, encoding [, errors]]) returns a byte array. The ByteArray type is a mutable sequence, and the value range of the elements in the sequence is [0, 255].parameter Source:If source is an integer, returns an initialized array of length source;If source is a string, the string is converted to a sequence of bytes according to the specified encoding;If source is an iterative type, the element must be an integer in [0, 255];If source is an
rate, which is widely studied at home and abroad. Among them, the binary search algorithm BS (Binary Search) and the Dynamic Binary Search Algorithm DBS (Dynamic Binary Search) have a high system overhead. Based on these two algorithms, a binary search algorithm based on the return type is generated, which can effectively reduce the number of system queries. In addition, there are query Tree algorithms QT (query tree) and the improved conflict tracking tree (
Import and Export, select export to a file, click Next, and select personal folder file (. pst) Click "Next", Click Browse next to "save exported files as", find the directory you want to save, and enter the corresponding folder. Click "finish". To set a password, you can enter the same password in the password area and the verification password area. Encrypt and save, and then click "OK" to export and save the folder. Select import file for import, find the file you backed up, and enter the pa
the Futuretask class to wrap the callable object, which encapsulates the return value of the call () method of the Callable object.(3) Use the Futuretask object as the target of the thread object to create and start a new thread.(4) Call the Get () method of the Futuretask object to get the return value after the child thread execution endsExample:1 PackageCom.thread; 2 3 Importjava.util.concurrent.Callable; 4 Importjava.util.concurrent.ExecutionException; 5 ImportJava.util.concurrent.Future
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