O Que é Busy Waiting

acima deverá se chamar "/etc/ppp/chap-secrets". Finalmente, vamos criar o script que fará a conexão. 15 O nome do arquivo será "/etc/ppp/chatscript": TIMEOUT 5 \Z'\h'(u;\w'x'-\w'´'/2)'´'OK ATDT12345678 ABORT 'NO CARRIER' ABORT BUSY ABORT 'NO DIALTONE' ABORT WAITING TIMEOUT 45 CONNECT "" TIMEOUT 5 "name:" ppp Note que na segunda linha você tem que substituir "12345678" pelo número a ser discado. Agora vamos criar o script que executará tudo o que configuramos... A conexão! O arquivo…

all the source code from this book. A set of utilities is also included. We don’t recommend the SharpDevelop utility for full-scale development of commercial programs, but it’s useful for writing small applications or making a quick change without waiting for Visual Studio to boot up. It’s perfectly adequate for everything in this book. The TextPad editor is Notepad on steroids. It makes a fine cheap platform for programming C#. The NUnit testing tool, wildly popular among C#…

employed . . . to haunt coffee houses and thrust themselves into companies where they are not known; or plant themselves at convenient distances to overhear what is said . . . The same persons hang and loiter about the publick offices like housebreakers, waiting for an interview with some little clerk or a conference with a door keeper in order to come at a little news, or an account of transactions; for which the fee is a shilling, or a pint of wine.’ Born free Defoe’s metaphor of…

you may have to wait a long time while the transaction rolls back. With smaller chunks, you can continue with your update more quickly. Also, chunking allows more concurrency against the modified table, allowing user queries to jump in, instead of waiting several minutes for a large modification to complete. In this recipe, I show you how to modify data in blocks of rows in multiple executions, instead of an entire result set in one large transaction. First, I create an example deletion…

young at heart and inspire me to tackle big projects like this. You should strive, always, to remain a child. I thank my wife, Jane, for convincing me to pursue this when Manning came knocking, and for her unmatched skills in efficiently running our busy family. Remarkably, she has made lots of time for me to work, write this book and still pursue all my crazy hobbies, and I can see that this ability is very rare. My parents, all four of them, raised me with the courage to always stretch…

circumstances in which the CPU is too busy to service the interfaces in a timely fashion. This problem is most likely to occur if there is a large amount of unaccelerated traffic, most of the traffic transits two interfaces, and both interfaces are Gigabit Ethernet. You can prevent this problem from occurring by increasing the number of descriptors that are available for some Gigabit Ethernet interfaces. This allows the system to temporarily store more packets while waiting for the CPU…

prioritizing back and joint strength-the warrior's essentials to survive... Principle #2: Cycling between intense resistance and high velocity... mimicking the basic functions of the warrior body. . .how to be a preemptive-strike-waiting-to-happen... the real factors that determine strength. • High-velocity exercises-forcing a high-yield partnership between body and instinct... high jumps, frog jumps, one-leg jumps...how to be a human…

your reward') I shan't know you when you return (' I predict that I will not '----------------------------------1 know ...") must not, mustn't (=* obligation') You mustn't keep us all waiting ('You'll oblige me by not keeping us waiting') ought not, oughtn't (both senses) You oughtn't to keep us waiting ('obligation') Statements, questions, commands, exclamations 385 Certain auxiliaries (can and need) follow the pattern of auxiliary negation, while others (will, shall, must)…

critical financial management topics, including raising capital, making smart profit decisions, and choosing the best form of legal entity for income tax. About This Book Business managers are busy people, and they have to carefully budget their time. Small business owners/managers are especially busy people; they have no time to waste. We promise not to waste your time in reading this book. In every chapter, we cut to the chase. We contain our discussions to fundamentals — topics…

or x + 9. The top base, AB, is the same as ED – FD, or 9 – x. Thus the average of the two bases is . Multiplying this average by the height yields the area of the trapezoid: . The correct answer is D. 04/14/03 Question Chandra and Ken are waiting in line for concert tickets. If each person takes up 2 feet of space in the line, how long is the line? 1) There are three people in front of Chandra and three people behind Ken 2) Two people are standing between Chandra and Ken…