The Perl/Tk Pocket Reference doc

... The column definitions that you should be aware of are as follows: UID The user ID that owns the process. PID The process ID for the task. PPID The parent process. If the parent is 1, the ... Since the Unix sort command sorts in ascending order (the default for the sort command), those processes consuming the most CPU will be at the end of the sorted list. The...

Ngày tải lên: 12/12/2013, 09:16

... The column definitions that you should be aware of are as follows: UID The user ID that owns the process. PID The process ID for the task. PPID The parent process. If the parent is 1, the ... order (the default for the sort command), those processes consuming the most CPU will be at the end of the sorted list. The sort output, therefore, is piped to tail so tha...

Ngày tải lên: 17/02/2014, 23:20

... use as the backup destination. The backup command finds the first available media of the specified type, then formats it and uses it for the backup operation. /F filename Specify the destination ... Begin the display at line n of the input or first file. The command also uses any options set in the MORE environment variable. now RK now string Precede the sp...

Ngày tải lên: 06/03/2014, 16:20

... in the editor, remove the reference to the lost rollback segment from the ROLLBACK_SEGMENTS entry in the initialization file. Save the file and exit the editor. 4. Shut down and restart the ... 99) ONLINE If the location is the same, use the REUSE option on the file spec. The size will be the same as before. 9. Using the original rollback-creation script (if...

Ngày tải lên: 06/03/2014, 20:20

... appearing in the process list where other O/S users can view them. 1.3.4.2 Password authentication If you are using a password file, the network connection to the target is made as shown in the following ... 4. Create the schema objects. In the following examples, we use the label "901" simply to indicate the version of the catalog database, in this case Ora...

Ngày tải lên: 06/03/2014, 20:20

... shown is the Document Type Declaration (or DOCTYPE declaration) that declares the DTD version used for the document. It is used to check the document for validity. Some browsers also use the inclusion ... focus either by the pointing device or by tabbing navigation. tabindex="number" Specifies the position of the current element in the tabbing order for the curre...

Ngày tải lên: 08/03/2014, 19:20

... block. In the next procedure, the outer block declares the variables that receive the data fetched from the cursor. The inner block declares the cursor. While the inner block can open the cursor ... IF; END; If there is a record in the employee table with the title of "VICE-PRESIDENT" (for the appropriate company_id) and if there is a record in the employe...

Ngày tải lên: 15/12/2013, 04:15

... a method to change the tag number of the_ pet the_ pet := the_ pet.set_tag_no(104552); Print a listing about the_ pet the_ pet.print_me(); END; Notice the syntax for invoking the set_tag_no and ... database to help track their clientele. They tend to take an animal-centric view of the world, so their main entity is the Pet. They're also working on a web site where the...

Ngày tải lên: 15/12/2013, 04:15

... accomplish with THE. As we saw in the previous section, THE can serve on either the "left-hand side" or the "right-hand side" of an INSERT, UPDATE, or DELETE statement. THE subqueries ... the TABLE function gets called "under the covers" whenever you use THE as the target of an INSERT, UPDATE, or DELETE statement. This under -the- covers cal...

Ngày tải lên: 15/12/2013, 04:15

... returns, the length parameter referenced by pLenTimezone will indicate the size of the returned string. If there is an error getting the timezone string, or if the maximum size of the buffer ... at the code inside the program. Instead, users of your module refer to the module name and parameters, and to the documentation about the module. The module parameters are fa...

Ngày tải lên: 15/12/2013, 04:15