lasso tricks

Asp.net| Program | The seven great tricks of designing asp.net applications without unusual design 　　 With Microsoft. Net of the popular, ASP. NET is increasingly accepted by developers. As ASP.net developers, we not only need to master its basic principles, but also more practice, from the practice of acquiring real development skills. In our actual development, often the basic principle can not meet the development needs, we have more to accumula

In Java classes, the general object data scope is declared private, except that the constants are declared as static and public. Doing so protects the object's properties from being arbitrarily changed, and it can be handy when debugging: a large call stack in the class's public method can see where the property value is changed. Data that is declared as private can generally be avoided by writing set and get methods. The powerful eclipse has provided us with the ability to quickly generate set

horizontally vertically, and you do not have to know the width or height of the child elements.This method is only valid for IE6 and IE7.The main point of this method is to set a proper font-size value for the parent element, which is the value of the parent element's height divided by 1.14, and the child element must be an inline or inline-block element, plus vertical-align: The Middle property.As for why it is divided by 1.14 and not the other number, no one really knows, you just have to rem

http://python.jobbole.com/80912/Before I start, I want to make it clear that I'm going to explain some of the "tricks". They are not "best practices", at least in one case it is undesirable.Speaking of undesirable practices, I will write a "setup.py trap" blog post, which I believe you will not do in the setup.py module.TrickThese tips make it easier for me to use Python for packaging management. Before you refine them, I suggest you have at least som

commands can be used: curves, levels, saturation, color balance, black and white ... 　　and Tip 4: As we all know, ctrl+f is repeating the last filter operation, right? Unfortunately, however, it is not possible to continue adjusting the values until the duplicate is copied completely. So, you try Ctrl+alt+f The filter Adjustment window still pops up, and the value defaults to the last adjusted value, which you can adjust as appropriate. PS: Analogy, Ctrl+shift+f is the legend

This tutorial applies to people who have a more monotonous background. The following is the original artwork: 1, the original image of the layer named "original", press Ctrl+shift+d copy layer, named "Copy": 2, select the "copy" layer, with the square Corner lasso tool to tick the edge of the characters and hair along (hint: after the main body outside, hold down Alt tick Braid and the back of the head part): 3, keep the ant line in the last step,

The previous article describes the new file automatically add the main method, which is followed by the auto-Lenovo Main method.Step One: Enter "main"Step two: Keep the cursor in position, press ALT +/, and then enterPrevious article, Eclipse Usage and tricks two: automatic generation of Main Method 1:http://blog.csdn.net/ts1122/article/details/8769361Next article, Eclipse Usage and tricks four: Generate a

IOS 7 Development Tips, Tricks HacksSeptember 18, 2013Like with any new IOS version there is a bunch of new tricks and hacks to work out. Here is a few things that weren ' t immediately obvious to me, it's in no it's a complete set, just things that I happened t O come across.If you've got any more then send them to me on Twitter or by email and I'll add them here with full credits to you.stealing the Blur

Word paper typesetting is very technical content. Just plain text format when there are a lot of tricks, tired of a group of people, let alone also add a mathematical formula. There are mathematical formulas to forget, the problem is that the formula layout is even more difficult. Want to put a hand in front of people? You can't do that without these tricks!Of course, the premise is that you use the MathTyp

();} else { y ();}Actually, it's the function self-tuning.function X () {Console.log (' x ')};function y () {console.log (' y ')};let z = 3; (z==3?x:y) ();9. How to gracefully represent a large numberIn JavaScript, there's a shorthand for a number, and maybe you're ignoring it. 1e7represents 10000000.Before simplifying: 10000 ; i++) {Le7 ..... ..... ..... ........................... ..... ..... ..... ..... .............. ........... (Naughty AH) 1e7 ; i++) {What do you mean, four-odd kinky

25 tips and tricks for enhancing iOS app performance-IntermediateTags: iOS performance optimized memory management2013-12-13 10:55 738 people read comments (0) favorite reports Classification:iphone Development Advanced SeriesThis article collects 25 tips and tricks for improving program performance into 3 different levels: Beginner, intermediate, and advanced. You can also click to view the introductory

25 Tips and tricks for enhancing the performance of iOS Apps (Advanced) (1) 2013-04-16 14:56 broken ship House beyondvincentfont Size:T | T When developing an iOS application, it is critical that your program has good performance. This is also what users expect, if your program runs slow or slow, will incur the user's bad comment. However, due to the limitations of iOS devices, sometimes you want to get goodAD: Network + Offline Salon | Mobile app Mo

25 tips and tricks for enhancing the performance of iOS apps (beginner)Tags: iOS memory management performance optimization2013-12-13 10:53 916 people read Comments (0) favorite reports Classification:iphone Development Advanced SeriesWhen developing an iOS application, it is critical that your program has good performance. This is also what users expect, if your program runs slow or slow, will incur the user's bad comment. However, due to the limi

25 Tips and tricks for enhancing the performance of iOS Apps (intermediate) (2) 2013-04-16 14:42 broken ship House beyondvincentfont Size:T | T This article collects 25 tips and tricks for improving program performance into 3 different levels: Beginner, intermediate, and advanced. You can also click to view the introductory article.AD: Network + Offline Salon | Mobile app Mode innovation: give you a reason

three: Verify, enter Loe, press and hold alt+/, self-generated such as the following see the code, and the cursor is still thereVery quick to have wood there. No longer need to debug the output of a sentence log for half a day, and also with the function of the call stack Oh.Previous article, Eclipse Usage tips and tricks 26: Talking about shortcut keys:http://blog.csdn.net/maybe_windleave/article/details/24058223Next article, Eclipse usage tips and

In the previous article, we described how to automate batch generation of get and set functions. This method is generally used after declaring the data field of the class, which is more convenient and quick. Here are a few more ways to automatically generate the Get and set functions.Step one: Press ctrl+1 in the declared data field:Step Two: Click the last option of the Create getter and setter, click OK in the popup dialog box:In the introduction of another method:Step one: After declaring the

With the popularization of network technology, more and more ordinary people begin to use virtual banks on the Internet to process personal assets, query, transfer, payment or transactions. However, network security has become a concern for many people. Bank of China experts warned that there are seven "tricks" for safe use of online banking ". First, check the website To activate the online banking function, you usually need to sign an agreement wi

Windows 2000/XP/Server 2003 users must have heard of or been in contact with EFS. However, due to its complexity, data may be lost if it is difficult to do so. Therefore, many people do not use it. In fact, EFS is not as difficult as we think. The key is to really play with it. We need to master several key tricks ...... Term genie 　　EFS: Encrypting File System, which is used to encrypt the File System. It helps you encrypt files and folders stored on

;caseuipangesturerecognizerdirectionleft: {[self handleLeftGesture:sender]; break;} caseuipangesturerecognizerdirectionright: {[self handleRightGesture:sender]; break;} default:{ break; }} break;}caseuigesturerecognizerstateended:{ direction=UIPanGestureRecognizerDirectionUndefined; break;} default:break;}}How can I stretch a picture so that it doesn't deform?1.UIImage *image = [[UIImage imagenamed:@ "xxx"] stretchableimagewithleftcapwidth:10 topcapheight:10];2.How to play GIF when this card, th

or sleep state, which is why you should use Alarmmanager or configure attribute stopself () at the end of the service. 8. Other precautions Check the status and network status of the battery before making the overall update, and wait for the best state for a large-scale reload operation; Let the user see electricity situation, such as update cycle, background operation; Implementing a low memory footprint UI 9. Find the layout display problem When we create a UI for th