Evaluating Variables in a Flat File

... ■ CHAPTER 26 Evaluating Variables in a Flat File O ne common scripting technique is to create a flat file that is one of a potential number of canned messages for users to receive—messages ... message can be tailored specifically to the recipient. In Chapter 36, I present a script that checks every morning for user passwords that are aging and therefore should be cha...

Ngày tải lên: 05/10/2013, 08:51

... space in a Linux Red Hat operating system. Equipment • A computer with Linux Red Hat 7.X installed Scenario The system administrator of a large company notices that one of the Linux Apache Web ... Essentials II v2.0 - Lab 7.2.6 Copyright  2002, Cisco Systems, Inc. Lab 7.2.6: Adding Swap File Space in a Linux System Estimated Time: 20 minutes Objective To assess and...

Ngày tải lên: 16/10/2013, 21:15

... more than one level, immediately making it more scalable and maintainable. In case you're wondering what the long words mean, scalable implies that you can easily increase, or "scale up", ... org.apache.tomcat.core.Handler.service(Handler.java:286) at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372) at org.apache.tomcat.core.ContextManager.internalServic...

Ngày tải lên: 19/10/2013, 02:15

... 1. Login as a Root and make sure that to be in the home directory. StudentA5 will be used as an example in this lab. Ask the instructor for the correct login for the computer. At the command ... Create a vi script that will automate the backup process. From the command line, type: vi/home/studentA5/backup This will launch the vi text editor and a file called “backup” will b...

Ngày tải lên: 18/01/2014, 05:20

... Sometimes it is necessary to cancel print jobs while they are being held in the printer queue. In the printer queue window, right-click on “medium.txt”. What options are available in the context-sensitive ... without sending any information to the printer. Minimize the printer queue window. Step 3 To add jobs to the printer queue, create some documents to print. Click Start >...

Ngày tải lên: 24/01/2014, 19:20

... CPs since maintenance 400 CPs since maintenance 600 CPs since maintenance 800 CPs since maintenance No maintenance Figure 9: Query Performance. The query performance as a factor of run length and ... imme- diately after database maintenance. As the time since database maintenance increases, and as the queries be- come more random, performance quickly drops. We can process 290 single-back-re...

Ngày tải lên: 19/02/2014, 18:20

... September. Myroslava Dzikovska, Diana Bental, Johanna D. Moore, Natalie B. Steinhauser, Gwendolyn E. Campbell, Elaine Farrow, and Charles B. Callaway. 201 0a. Intelligent tutoring with natural language support ... Myroslava Dzikovska, and Elaine Farrow. 2009. Using natural lan- guage processing to analyze tutorial dialogue cor- pora across domains and modalities. In Proceed- ings of 14th In...

Ngày tải lên: 08/03/2014, 21:20

... evaluations seems more appropriate. Such an approach allows taking into account in a flexible and natural way the variety of knowledge sources and processing activities that are involved in ... less relevant parts in order to obtain the representation of an appropriate summary to be eventually translated into natural language. These last phases (i.e., pruning and generation) a...

Ngày tải lên: 09/03/2014, 01:20

... earlier train leaves at 9:28 am ever), da3; and it takes I day 3 hours 36 rains. The closest later train leaves at 11:45 ant on Saturday and Sunda3; and it takes 22 hours 5 rains. Please say ... There are 7 trains available around 4 o'clock pro. Here is the earliest train we have. The frst train leaves at 3:00 pm on Saturday and Sunday, and it takes 1 hour 12 rains. Here is the la...

Ngày tải lên: 17/03/2014, 07:20