1. The use of WinRAR to build a compressed package
First, the file path to be backed up is collected in a text file, as in my rat.txt, the contents are as follows:
"C:\Documents and settings\evanzhang\desktop\untitled." JPG ""C:\Documents and Settings\evanzhang\desktop\ stationery collar confirmation form. xls""C:\Documents and Settings\evanzhang\desktop\test.exe"
Create Backup.bat files, as follows
"C:\Program Files\winrar\winrar.exe" a-m5-k-t-ag
million pixel, shocking analytic power, although because blindly pursue high pixel and sacrifice high ISO performance, the general mode can only be ISO6400, but in fact, ISO performance is not bad, is the professional-level photographer's best choice.
Best amateur without an inverse camera: Olympus E-M5 II
Olympus E-M5 Mark II continues the advantages of E-M5
Tags: blog http io using ar strong data Art DivSkilled use of various usage methods in SQL Server can bring a lot of convenience to queries. Let's introduce except and intersect today. Note This syntax is supported only for SQL Server 2005 and later version numbers.Except refers to the data that exists in the first collection, but does not exist in the second collection.Intersect refers to data that exists in two collections.Tests such as the following:CREATE TABLE t1 (ID int,mark char (2)) gocr
of DIR1,DIR2 to Test.rar without substantial compression (extremely fast, suitable for operation with no very compressible filessuch as avi,jpg, etc.)RAR A-M5 Test.rar *.txt *.bmpPackage the TXT file and BMP file in the current directory into Test.rar, using the maximum compression ratio (slowest)Ms[ext;ext] Specific files are non-compressedExample: RAR a-m5-ms avi;jpg;jpeg test.rar/homeArchive all directo
. Toshiba Satellite U845T's display and keyboard panels are connected by a sturdy hinge design that looks very slick and smooth, without the slightest sense of heaviness.
Overall design of Toshiba Satellite u845t fuselage
Toshiba Satellite U845T's fuselage size in a 14-inch notebook is a relatively lightweight, 342.9*231.1*20.3 mm measurements is suitable for use on the knee. In addition, the weight of 1.63 kg is significantly lighter than HP Envy TouchSmart Ultrabook 4 (2.08 kg) a
created in this article to implement a registration system where visitors can register and access the system immediately. This is done by creating a Java servlet, Servelet allows users to enter personal information and login information, and saves the information in a built-in Derby database.
Begin
This article uses the Milestone 5 (M5) version of Geronimo and assumes that the reader does not have the knowledge of Geronimo. To use Geronimo, Java 1.
The new MacBook has been in the market for a while, with its ultra-thin, new processors, stronger battery endurance and a new color palette that may be tempting for many consumers, if you've never been in touch with an Apple device or a MacBook before, before you're ready to buy a MacBook, Just take a little time to understand these 5 things.
Faster chips, still so quiet as a MacBook.
The MacBook uses the Intel M3,M5,M7 processor, and of
The new MacBook has been in the market for a while, with its ultra-thin, new processors, stronger battery endurance and a new color palette that may be tempting for many consumers, if you've never been in touch with an Apple device or a MacBook before, before you're ready to buy a MacBook, Just take a little time to understand these 5 things.
Faster chips, still so quiet as a MacBook.
The MacBook uses the Intel M3,M5,M7 processor, and of
JS Displays the current date
Copy Code code as follows:
The effect of the following figure:
The corresponding JS is as follows:
Copy Code code as follows:
Create an array that holds the number of days per month
function Montharr (M0, M1, M2, M3, M4, M5, M6, M7, M8, M9, M10, M11) {
This[0] = M0;
THIS[1] = M1;
This[2] = m2;
THIS[3] = m3;
THIS[4] = M4;
THIS[5] = M5
(32bit,x86 environment, VS2010)struct test{Char M1;unsigned int m2;char m3;Double M4;Char M5;};To execute sizeof (test), get a value of 32, and we take the inside of each variable sizeof, really is the size of the owning type, but why not 1+4+1+8+1=15, we execute the following code to calculate the address offset between each variable:Test T;cout cout cout cout cout The output is as follows324488This is because the structure body is allocated with its
, which is used to hold the factorial value obtained by the current calculation. TMP replaces loops with recursive template materialization, each of which has its own value, and each value has an appropriate value within its loop.Demonstrating TMP with factorial is like using the Hello World Model programming language. In order to understand that TMP is worth learning, it is necessary to have a better understanding of what it can achieve. Here are three examples:
Ensure that the unit of
http://skzr-org.javaeye.com/blog/811491
Goal: Timed export: Use Scheduled tasks to automatically compress: using the command line RAR automatic monthly storage: using cmd
Code:
CMD code @echo must go to the specified path, otherwise it will run abnormally @set bk_path=g:/database_bak @set rar_ Path=d:/winrar @set owner=erp_beijing_exp @set userid=%owner%/erp_beijing_ Exp@dbsvr @echo on @CLS @echo Welcome to use the Automatic library program @echo Start execution @echo Access dir
css| Navigation | Page Current page-for example, now the page is the homepage, then the first page of the navigation bar color and other columns are different, to give visitors a clear indication.
Below the specific approach, the basic menu implementation and the general CSS menu is not much different, focusing on how to implement the current page.
Set up a menu of 5 columns: Home, about, products, services, contacts, respectively, to each column a id,m1-
C # find Mason primes
The number of Mason is from Mason.
The so-called Mason number, is a type such as 2p-1, where the exponent p is prime, often recorded as MP. If the mason number is prime, it is called a mason prime. For example, 2^2-1=3,2^3-1=7,2^5-1=31,2^7-1=127, index p is also prime, also expressed in M2,M3,M5,M7.
The factorization method can be used to prove that if the 2n-1 is a prime number, exponential n is also prime; Conversely, when N is
Requirements: Due to MSSQL2005 backup without compression function, in order to save space for backup compression.Workaround: Find all the. Bak backup files in the backup directory to compress and delete the original filesThe command is as follows:FOR/R "D:\_sql_data_back"%f in (*.bak) do "C:\Program Files\winrar\winrar.exe" a-tk-ep1-m5-df-y "%f.rar" "%f"The bat script is as follows:@echo offfor/r "D:\_sql_data_back"%%f in (*.bak) do "C:\Program Files
);//Call the copy constructorcout Endl; Hyong m2 (m); //Call the copy constructorcout Endl; Hyong*p =NewHyong (m);//Call the copy constructorcout Endl; cout"------------"Endl; Hyong M3; M3= Hyong (m);//A temporary variable is obtained by using the copy constructor, and then the temporary variable value is assigned to the M3 using the assignment function, and then the temporary variable is destructorcout "------------"Endl; Hyong M4; M4= m;//Direct Call Assignmentcout "------------"Endl;
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