How to improve iOS development efficiency

Only experienced programmers know how to be more efficient!

1.Solid foundation. Data structures, discrete mathematics, compilation principles, these are the foundations of all computer science, and it is difficult to write high-level programs without mastering them.

From what I've observed, people who majored in computer science were better able to write high-quality software than those who studied other majors. Everyone can write programs, but when you find it difficult to improve to a certain extent, you should think about whether you should go back and learn these basic theories. Don't start with OOP, even if you're proficient in OOP, you may be at a loss when it comes to some basic algorithms.

2.Rich imagination. Don't stick to a fixed way of thinking, think of several solutions to solve problems when you encounter them, and try methods that others have never thought of.

Rich imagination is based on rich knowledge, in addition to computers, mostly involved in other subjects, such as astronomy, physics, mathematics and so on.

3.The simplest is the best. This is perhaps a principle that all science follows, and such a complex principle of mass-energy interchange is nothing more than a simple formula in Einstein's eyes

e=mc2。Simple methods are easier to understand, easier to implement, and easier to maintain. Prioritize the simplest solution when you encounter a problem, and consider the complex solution only when the simple solution doesn't meet the requirements.

4.Don't drill the horns. When you encounter obstacles, you might as well take a break from the computer, look at the scenery outside the window, listen to the light**, and chat with friends.

When I encounter a problem, I play games, and it is a very violent fighting game, when the part of the brain cell responsible for the game is extremely excited, the part of the brain cell responsible for programming gets enough rest. When I get back to work, I'll find that those problems can now be solved.

5.The thirst for answers. The history of the development of human natural science is a process of thirsting for answers, and even knowing only a small part of the answers is worth paying for.

As long as you have a firm belief that you must find the answer to the question, you will put in the energy to explore, and even if you don't get the answer in the end, you will learn a lot in the process.

6.Communicate with others. There must be a teacher in a threesome, and maybe in a casual conversation with others, a spark of inspiration can burst out. Talking to your colleagues or friends and classmates who are in the field and seeing what others think about the same issues can be very inspiring.

8.Resilience and perseverance. This may be"Masters"The biggest difference from ordinary programmers.

a good programming is 99% sweat and 1% coffee。The masters are not geniuses, they have been honed over countless days and nights. The success brings us great joy, but the process is extremely boring.

You might as well take a quiz.

So transcribing is also a great way to strengthen your memory!

1.Proficiency in the use of shortcut keys.

In fact, almost every command has a corresponding shortcut, which can be set by default or by the developer himself. Sharpening knives and cutting wood, taking more time to memorize each shortcut key can make you do more with less and greatly improve your work efficiency.

2.Objective-C is a powerful tool for third-party library management.

Third-party libraries are certainly essential in the app development process. The project initiated by Eloy Durán is a powerful tool for managing Objective-C third-party libraries, which not only improves development efficiency, but also helps developers manage third-party libraries, which is very convenient. It's a tool for managing dependencies (for iOS and Mac).

3.How iOS can improve the efficiency of application developmentCode Snippets (**Snippets Assistant)Nowadays, many developers may be using text or snippets managers such as textexpander, codebox, etc., which does save a lot of time. In iOS application development, it is best to use the built-in ** fragment assistant.

4.Learn git

For beginners who are still unfamiliar with the concept of source management, the teachers at Qingmai Academy strongly recommend spending more time learning the basics of git. Git is an open-source, distributed version control and source management system. Put simply, Git helps you manage your sources quickly and efficiently.

If you use Git with GitHub or BitBucket, you're a bit of a professional programmer.

Reducing the amount of data stored in your device can significantly improve performance. In the settings, you can see how much storage space you have left, and you can also see how much space each app is using in descending order. If you find that your storage space is too full, uninstall apps that take up a lot of space and you feel are dispensable.

Note: Sometimes, the apps themselves don't have much of an impact, but rather their related files. For example, some e-magazines will ** some inexplicable documents, if you often read them, it is best to delete the previous issues.

2. Disable automatic background processes.

Automatic background processes are a convenient feature, but if they slow down the system, the convenience is not as worthy. The following three have the greatest impact:

Background app processes: Apps running in the background often slow down the system and sometimes cause crashes. Go to Settings - General - Background App Refresh, you can turn off the background of all apps, and you can also set them individually.

3. Reduce dynamic effects.

iOS 7's parallax effect and 3D animations are uncomfortable for some users, which is a reason to turn it off, but even if it doesn't, it's best to turn it off if it's taking up a portion of your system's resources and slowing down your device. Go to Settings, General, Accessibility and turn on Reduce Motion Effects.

4. Turn off the blur and transparency effect.

iOS 7's notifications and quick settings screen will have a translucent effect, which will take up some graphics processing power, which is naturally a saving for older iPhones. Go to Settings, General, Accessibility and turn on Contrast Enhancement.

5. Fix keyboard lag.

Keyboard lag while typing is very annoying. In Settings, go to iCloud and turn Documents & Data off and on. (If you don't need to store documents and data in iCloud, it's better to turn it off completely.)

Next, go back to the main settings interface, General - Restore, and select Reset All Settings. This will increase the speed of the keyboard.

6. Restart your phone.

In the case of the iPhone, there is another effect: occasionally letting the phone run out of power can also help the battery life.

7. Erase all content and settings.

If the above methods are useless, this is the ultimate**, erase everything and start over with a clean system. However, it is best to back up your phone before proceeding with this step, and you can restore it if you regret it.

Go to Settings - General - Restore, select Erase all content and settings, some users have done this step and then restored the backup, which may restore the previous problem, so it is best to manually go to the App Store to bring the app back.