the complete reference java 8th edition

... Perl: The Complete Reference $^C $COMPILING The value of the internal flag associated with the -c switch... construct 108 Perl: The Complete Reference $^T $BASETIME The time ... following the match, not the location of the match itself This is the equivalent of the value returned by the pos function The first index, $+[0] is offset to the end of the entire ... Data 104 Perl: The Complete Reference $$ $PID $PROCESS_ID The process number of the Perl. .. using the null filehandle in the angle operator $ARGV The name of the current file

Ngày tải lên: 13/08/2014, 22:21

... specified, then the search skips that many characters from the start of the string and starts the search at the next character The rindex function returns the opposite of the index ... [...]...220 Perl: The Complete Reference The index function returns the first position of SUBSTR within the string STR, or it returns –1 if the string cannot be found If the POSITION ... the square of e: $square = exp(2); sqrt—the Square Root To get the square root of a number, use the built-in sqrt function: $var = sqrt(16384); 212 Perl: The Complete Reference To calculate the

Ngày tải lên: 13/08/2014, 22:21

... Perl: The Complete Reference Variable Description $< The real user ID (uid) of the current process. This is the user ID of the user who executed the process, even if running setuid. $> The ... used on the network These... decide to send information at the same time, the two processes 363 3 64 Perl: The Complete Reference will not lock; but because they use the same ... for the encryption algorithm on the specified string. Although the rules say the size of the salt string should be a maximum of two characters, there is no need to reduce the string used, and the

Ngày tải lên: 13/08/2014, 22:21

... the supplied string to the pipe. $pipe->Write(EXPR); 466 Perl: The Complete Reference The method returns true if the operation succeeded, or undef if the operation failed—usually because the ... monitors the file while users send data to the named pipe. The printer interface accepts the data, spools the accepted file to disk, and then spawns a new process to send it out to the printer. The ... system("rm","-f","myfile.txt"); The return value is composed of the return status of the wait function used on the forked process and the exit value of the command itself. To get the exit value of the command you

Ngày tải lên: 13/08/2014, 22:21

... place the information into a hash. The keys of the hash become the field names, and the corresponding values become the values as supplied by the browser. The most important trick here is the line ... tells the browser about the file it is about to receive. The header includes information such as the content length, encoding, and so on. It then sends the actual document back to the browser. The ... that restrict the length of the. .. introduces the page title and sets the header and body style The h1 function formats the supplied text in the header level-one style The start_form

Ngày tải lên: 13/08/2014, 22:21

... specified, then all watchpoints are deleted Perl: The Complete Reference given, then the values of all the current options are printed The option name can be abbreviated to the minimum ... other HTML script. The HTML parser may either identify the entry as a proper HTML tag or simply ignore the data entirely! You can also go one stage further and quote the special characters. The ... a single theme—the primary tool is just to use print to output the information. The second uses caller, which returns more extended information about the caller of the subroutine, and then uses

Ngày tải lên: 13/08/2014, 22:21

... reference to an array of the header files within the extension distribution HTMLLIBPODS Reference to a hash of pm and pod files to... file and then zip them using gzip The name of the ... solaris/perllocal.pod The rest of this chapter is devoted to describing the configurable parameters to the MakeMaker module. We’ll also take the opportunity to look at some of the other modules that are used by the ... Overview The basic use of the MakeMaker module is very simple. The synopsis for the module is use ExtUtils::MakeMaker; WriteMakefile( ATTRIBUTE => VALUE [, ] ); 842 Perl: The Complete Reference

Ngày tải lên: 13/08/2014, 22:21

... the value is split into words and passed as an entire command with arguments to the system execvp function Perl: The Complete Reference The return value is the exit status of the ... Places the current value of each member of the data structure associated with ID into the scalar ARG IPC_SET Sets the value of the following members of the data structure associated with ID to the ... defined by the MODE argument Appendix A: Function Reference 97 7 If the file has to be created, and the O_CREAT flag has been specified in MODE, then the file is created with the permissions

Ngày tải lên: 13/08/2014, 22:21

... in the compartment root(NAMESPACE) returns the name of the package that is the root of the compartment’s... sets the value of the c_cflag getiflag EXPR sets the value of the ... value of the c_lflag returns the value of the c_oflag getospeed returns the output baud rate APPENDIXES getoflag 1102 Perl: The Complete Reference setattr FD, EXPR sets the attributes ... attributes for the file descriptor FD setcc EXPR, INDEX sets the value of the c_cc field The information... defined in the array of references ARRAY from the specified PACKAGE with the compartment

Ngày tải lên: 13/08/2014, 22:21

... if the various separators... tag within the head element of the document To indicate the relationship between the documents, set the rel attribute to a value of "stylesheet." The ... rules rather than type the properties directly within a tag is to import them The idea is somewhat similar to linking An external style sheet is still referenced, but in this case, the reference... ... write the style rules directly within the document with a tag found within the head of the document The basic syntax of the tag is as follows: * style rules here * Here, the type

Ngày tải lên: 21/01/2014, 09:20

... id="intro">It was the best of times, it was the worst of times, it was the age of wisdom, it was the age of foolishness, it was the epoch of belief, it was the epoch of incredulity, it was the season ... sets the font color to red for all of the p tags that are the first child of their parent */ p:last-child {font-size: small;} /* sets the font size to small on the p tags that are the ... over it :target Selects the element that is the target of a referring URI :focus Selects the element only when the element holds the focus :enabled Selects the elements that are currently

Ngày tải lên: 21/01/2014, 09:20

... values, the first sets the style of the top border, the second sets the style of the right and left borders, and the third sets the style of the bottom border With four values, the ... left With three values, the first sets the border color of the top, the second sets the color of the right and left, and the third sets the color of the bottom With four values, ... borders With three values, the first sets the width of the top border, the second sets the width of the right and left borders, and the third sets the width of the bottom border With

Ngày tải lên: 26/01/2014, 09:20

... the color of the shadow When unspecified, color may be set by the user agent or inherited from the current color The x-offset and y-offset define the shadow position relative to the ... are to the right and down and negative numbers are to the left and up, respectively Setting these values to 0 puts the shadow directly behind the element The blur-radius defines the ... Part II: Core Style The first cutline is across the top and defines the height of the top-left and top-right corners; the second cutline defines the width of the top-right and bottom-right

Ngày tải lên: 26/01/2014, 09:20

... property affects the scroll track color that applies to the bottom of the top arrow, and to the right of the bottom arrow In this sense, it is acting as the highlight color • A mention in the CSS3 UI ... measurement, that indicate the distance from the text The horizontal offset value specifies the horizontal distance to the right of the text A negative horizontal length value places the shadow to ... property defines the motion of the marquee Syntax marquee-style: alternate | scroll | slide where alternate causes the marquee to bounce back and forth, scroll causes the marquee to scroll completely

Ngày tải lên: 26/01/2014, 09:20

... used by other languages. The CLS includes a subset of the Common Type System (CTS). The CTS defines the rules concerning data types. Of course, C# supports both the CLS and the CTS. I The C# ... because the format information in a word processor file will confuse the C# compiler. When entering the program, call the file Example.cs. Compiling the Program To compile the program, execute the ... before they are used. Further, the kind of values that the variable can hold must also be specified. This is called the type of the variable. In this case, x can hold integer values. These are...

Ngày tải lên: 06/08/2013, 17:29

... increase the space used in your database. Use the purge command to remove old entries from your recycle bin. See the Alphabetical Reference for the syntax of the purge command. Guarding the Data You ... automates the layout of datafiles and other operating system–level files used by the database, by distributing them across all available disks. When new disks are added to the ASM instance, the database ... bigfiles makes tablespace management completely transparent to the DBA; the DBA can manage the tablespace as a unit without worrying about the size and structure of the underlying datafiles. If a...

Ngày tải lên: 28/10/2013, 00:15

... Mining. Standard Edition This edition provides a good subset of the features of the Enterprise Edition, generally including the features that a small business will need. Personal Edition This edition ... code, and the online version of Oracle Magazine. There is no charge for using OTN, other than registering on the site. You can download the latest version of the Oracle software from the OTN site. Purchasing ... products from the initial OUI screens. During the server installation, you will choose the version of Oracle Database 11g from the list in the previous section: Enterprise Edition, Standard Edition, ...

Ngày tải lên: 06/11/2013, 10:15

... thickness of the frames, the top-level menus, and other parts of the UI. The portal administrator can create new portal themes and import them into the portal. It is also possible to change the portal ... where he is in the portal and where he can navigate to. The portal layout can be designed outside the portal using Java Server Pages (JSPs) and then imported into the portal. The other interesting ... interesting aspect of the user interface design is the ability for the administrators to change the look and feel of the portal by changing the company logo, colors of the foreground and background,...

Ngày tải lên: 10/12/2013, 13:16