craftsman scissors

The screen uses an activity to realize, the screen is mutually independent, the jump relation between the screen realizes through the intent. The screen jumps fall into the following categories: 1. Screen 1 jump directly to screen 2 Intent Intent = new Intent (); Intent.setclass (screen 1 activity name. This, screen 2 activity name. Class); StartActivity (Intent); Finish (); End Current Activity 2. Screen 1 with parameters jump to screen 2 Use bundle to pass parameters. Example:

1. Do a small game of fate:Enter the name of the man, the woman's name, Output Fate index, give advice.static void Main1342341 (string[] args){Matching the names of men and womenConsole.Write ("The Man's Name:");String m = Console.ReadLine ();Console.Write ("Woman's Name:");string w = Console.ReadLine ();Random rand = new Random ();int c = Rand. Next (100);Console.WriteLine ("The two people's Fate index is:" +c);if (c>0c{Console. WriteLine ("You two have no part");}else if (c>=20c{Console. Write

| | (year% 4 = = 0 Year% 100! = 0)){Console.WriteLine ("The date you entered is correctly formatted, the date time entered is:" + year + "-" + month + "-" + Days ");}Else{Console.WriteLine ("The date you entered is malformed! ");}}Else{Console.WriteLine ("The date you entered is malformed! ");}}}Else{Console.WriteLine ("The date you entered is malformed! ");}}Else{Console.WriteLine ("The date you entered is malformed! ");}}Else{Console.WriteLine ("The date you entered is malformed! ");}Console

principle of object-oriented design. Use Demeter (Dimitri) Law: Dimitri Law, also known as LOD Law, least knowledge principle. This means that an object should know as little as possible about other objects. The metaphorical way to explain is to "only communicate with your direct friends", "Don't Talk to strangers." Use CRC cards to explore. 5. Test-first/test-driven developmentWhen I first saw the concept of "test-first", I was puzzled, caught in the "program has not been written

, it is far more difficult to complete an enamel panel than to assemble a tourbillon movement. It takes a long time to complete the process with a high elimination rate, and it is much more difficult to train an enamel technician than a table maker, these results in a high value of enamel tables. As a result, almost every enamel table will become a reason why collectors are keen on favorites. In 2013, enamel tabulation ushered in many novel creations. While loyal to traditional techniques, tabul

It took me two nights to finish reading "software technology", which should be a non-technical computer book that I once again applauded after "programmer's Cultivation". Although it was just a waste of time, however, the problem solved my doubts. Software Engineering emphasizes the process of software development, while software technology emphasizes the importance of craftsman in software development. In other words, software engineering emphasizes

Robert C. martin, author of clean code) describes his position as software craftsman on Twitter. Some people translate this phrase into "software craftsman". I think it is better to translate it into "programming craftsman": the word "editing" is more vivid, and the word "art" can better reflect the meaning of "Tao, the word "work" seems to be only superior to "s

"Craftsman Joshui Http://blog.csdn.net/yanbober without permission to reprint, please respect the author's labor results." Private Messages Contact Me "1 BackgroundIn the blink of a year, the last small goal of this year (React Native) seems to leave any trail to next year, React Native want to say love you not easy. What's your opinion? Application layer JSX Writing is still very friendly, and the various pots of the frame access to make people cry b

If you encounter problems that cause you pain in game exercises, the following articles will solve the problems encountered in the actual operations on game exercises in Python core programming, and detailed analysis of the relevant code, the following is a detailed introduction of the article. A game exercise in Python core programming According to the questions in the book, I expanded it and wrote a game robot automatic game competition plan description: first define a base class: AutoPeople,

. In the organization, the boss asks to work overtime. At home, my wife listens to everything. Mm, is it good to have an honest husband. He may not be as romantic as you think, but he will honestly remember what you said and follow your requirements. 3. Programmers are very patient. I have not said much about this reason. If I have no patience, how can I write code. This is a good advantage when you become a mother in mm. I am a impatient person. I will lose my temper without being patient if I