Do While Loop In Shell

By completing this chapter, you will be able to do the following: Use the while statement to repeatedly execute a piece of code when the condition is true. Use the loop statement to repeatedly execute a piece of code until the condition is true. Use the interactive for statement for loop control. 1. Brief introduction to the loop objective: Repeat the execution of a list of commands. control; a return value based on a key command. Three forms: While ... do ... do loop ... do ... do.

Shell Electronic December 7 in the official website (igeak.com) High-profile announced that will release the mysterious new products, the industry is rumored to configure a higher shell second generation smart watch will be released, more reporters questioned whether smart watches enter the same "parameter competition" mode. Recently, there are media to attend the meeting to interview the Shell electronic CMO Li, to the legendary shell of the second generation of smart watches, Li's answer is unexpected: the shell is about to be released is not a patchwork of products, but a complete set of ecosystems, including the complete SDK, watch application store, developer cooperation system and code ...

Corporate Smartphone Security (C) - Aim at domain controllers and look for Golden Ticket. Before leaving the internal network, we decided to get the hash of the domain controller, especially the Kerberos account (krbtgt) and wanted to create a Golden Ticket *. Golden Ticket refers to the forged TGT (Ticket Granting Ticket). Similarly, the Silver Ticket is a forged TGS (Ticket Granting Server).

Now the mobile Internet is still filled with smoke battlefield, but the change is mobile app is no longer the rhythm of individual combat, those small and beautiful app can continue to occupy the blue sea, and those all-inclusive app is more in-depth to meet the user's rigid needs. App applications need to provide more and more valuable services, not just stuck in a small mobile phone screen, they need to solve the different size of the platform for different sizes of the problem, it is necessary and brother app to form a joint effort to provide users with service clusters. And with repeated iterations ...

On March 2, Samsung Electronics officially released "Samsung Payment," and Apple launched its own Apple Pay digital payment service late last year and believes the introduction of this service will revolutionize the way we shop. But in fact, the war on digital wallets has already started three years before Samsung and Apple entered the service. Google launched Google Wallet as early as 2011, and Isis Wallet, a mobile payment service jointly funded by Verizon, AT & T and T-Mobile operators, started in 2013 with full ...

Absrtact: For nearly 20 years, technology companies have never stopped competing for the user's wrists. 　　August, the local start-up companies to create the smart watch Inwatch will be officially released, this is from the end of the June Royal Geak Watch, the domestic in the period of nearly 20 years, technology companies to the user's wrist struggle has never stopped. August, the local start-up companies to create smart watch Inwatch will be officially released, this is from the end of the June Royal shell of Electricity ...

Absrtact: Looking for loan business Peer-to-peer Network loan in 2013 stood in the typhoon mouth. The result of the explosive development is, the 2014 Spring Festival so far, Peer-to-peer network loan platform such as everyone loans, everyone enrichment, projects in short supply, a large amount of funds idle. In fact, one or two months after the Spring Festival, the search for loan business Peer-to-peer Network lending in 2013 stood in the typhoon mouth. The result of the explosive development is, the 2014 Spring Festival so far, Peer-to-peer network loan platform such as everyone loans, everyone enrichment, projects in short supply, a large amount of funds idle. In fact, a month or two after the Spring Festival every year ...

They graduated from the prestigious schools, from Google, Baidu, the Chinese Academy of Sciences leaving business, selling pancakes, meat sandwich, roast pig feet, sell ducks. They give up the good treatment of big companies and care about food and vegetables. In the past year, IDG Capital has invested 15 of new venture projects, and the Peking University Law master Zhang Tianyi's "New Dong rice noodles" is also in it. IDG Partner Li Feng that in the investment project IDG "made two early", one is internet finance, a young lifestyle and young entrepreneurs. "Many people have real interests and idealism, creating a different life, consumption, entertainment ...

Born in 15, QQ global users nearly 800 million, and the advent of only two years of micro-letter, but has been in the world to recruit more than 300 million users. 　　Tencent, a ferocious penguin, has not only tried to challenge operators and subvert old rules with micro-letters, but has gained more power of discourse and industry control in the Internet and mobile Internet. No "micro" of the micro-letter behind, standing is a penguin: At the beginning of 2004, the market value of only billions of U.S. dollars, so far more than hundreds of billions of dollars in global internet companies, after Google and Amazon, and its peers Baidu, the market value of only 1/2;

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest Cloud host Technology Hall Guide: It is undeniable that the millet model is one of the biggest innovations in recent years, In the face of such a result not to discover the value of the subsequent is blind reason, and think it can solve all problems is not mind. There is always a kind of iron in this world, a law, a certainty, it is not a personal preference for a half point, when you deviate from ...