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browser receives an event and goes into the angular context (which explains why later). $digest loop begins execution, querying each $watch for changes. Because monitoring $scope.name $watch reports changes, it forces a $digest loop to be executed again. The new $digest loop does not detect changes. The browser takes back control and updates the DOM for the corresponding portion of the $scope.name new value. It's important here (and a lot of people's very

App.controller (' Mainctrl ', function () { $scope. Name = "Foo"; $scope. Changefoo = function () { $scope. Name = "Bar"; } ); {{Name}} Here we have a $watch because the Ng-click does not generate $watch (the function does not change). We press the button. The browser receives an event and goes into the angular context (which explains why later). $digest loop begins execution, querying each $watch for changes. Because monitoring $scope.name $wa

For a long time, writing Java and writing Android are all used by eclipse. But then one day, when I tried to open eclipse as usual, eclipse was gone. Flash back!! After the shock I found myself having a sore egg. Search various types of blog space, found that many others can solve the problem of the answer to me is not suitable. And slowly find, then finally resolved, is summarized as follows (really dare not say all, if the following way can not sol

egg-sore when configured. After extracting Spring-framework-3.0.5.release-with-docs.zip and Spring-framework-3.0.5.release-dependencies.zip, some books say spring-framework -3.0.5.release-with-docs.zip\ The contents of dist are copied into the content of the spring-framework-3.0.5.release-dependencies.zip and then added to your Java or Javaweb project, and finally you will find that your Java or javaweb The process cannot be run. This is because in t

A new project group was swapped for a while ago. The past found no SVN. The code is manually compared to the archive. It was a sore egg at the time. It's too damn hard for me. Not much to say, to test the server address. Started up. Because the server cannot connect to the extranet.1. Download the installation package first. This installation does not combine Apache. Do only SVN server-side installation.wget http://subversion.tigris.org/downloads/subv

allow_downloads=true problem.How many packages to download during compilation I'm not sure, but I personally encountered a total of three downloads for a long time:Jaxp145_01.zip, Jdk7-jaf-2010_08_19.zip, Jdk7-jaxws2_2_4-b03-2011_05_27.zipAs I said before, we can modify the compilation script to skip the download and use what we have already downloaded, but the actual compilation process, the three packages corresponding to the compilation script is generated dynamically, so you can only wait u

Login Welcome interface, login shell, get bash with full login process, Non-login shell, which is typically a graphical interface login, does not require a full login when bash is obtained. Login shell, each user login to bash will execute/etc/profile, then/ETC/INPUTRC, and/etc/profile.d/*.sh will be executed, here lang.sh will call/etc/sysconfig /i18n, then to the user ~/.BASH_PROFILEÀ~/.BASHRC->/ETC/BASHRC, if it is non-login the words will use ~/.BASHRC directly. wildcard characters and spec

As a long-term contact with the computer Internet workers, small series know what the computer will bring harm to the body, as its blunt is visual fatigue, often feel sore eyes, even dizzy when serious. This is caused by the radiation of the computer screen and the long visual concentration. The eye is the window of the human mind must pay attention to protect, in fact, we can through the browser and color settings to protect the small windows. Small

First, review the previous controller's wording:http://www.cnblogs.com/eco-just/p/7882016.html.We can see that the previous wording was this:@RequestMapping ("/hello3") //http://localhost: 8080/webmvc/hello4?name=eco Publicstring Hello4 (string name) {System. out. println (name); return "Hello"; } @RequestMapping ("/hello4") Public voidHello3 (HttpServletRequest req,httpservletresponse resp) throws exception{Req.setattribute ("a","that's me .");//A can be written on the following page

difficulty of data consistency and state synchronization between threads. Even in the CPU internal cache is no exception, in order to effectively solve the data synchronization between multiple caches, the vendors spent a lot of thought, but also inevitably brought a certain loss of performance. Python, of course, can not escape, in order to take advantage of multi-core, Python began to support multithreading. The easiest way to solve the data integrity and state synchronization between multit

. Write a USB drive. Two. Ubuntu Service U disk production It's pretty sore, that little software, make the server version of the installation disk can not be used, one to load the image, you find the CD installation disk, of course, is not found. On the internet, you can put the CD on CD image, I have never been successful. Now find a small software to successfully create the installation disk: Win32diskimager This is very simple, write directly

the wrist and arms to relax. But at the time of use, the author elbow is a bit uncomfortable. A highly elevated display can really help relieve the pressure on the neck and back, but even with this bracket, the author still needs to bow to the screen. Considering that most people use the computer posture is not correct, Basepro can be said to be a brave attempt. If you have a neck and a sore back because you need to look down at the screen all day,

the excitement, so it is difficult to sleep.21:00-23:00 for Haishi. Haishi three Jiao, Sanjiao Tong hundred veins. Haishi sleep, hundred veins have to moisten, so the common feature of Centenarians is 21:00 (Haishi) before falling asleep. If women want to maintain a long face good-looking, should do early sleep early.Sleep to close the window, not open the fan, can not open air-conditioning, a lot of people are sick with this, because people in sleep, blood circulation slow, hypothermia, body w

First of all, lying on the arm to sleep, many nerves will be oppressed, nap often heart anxiety, sleep not practical. Second, sleep on the eyeball will be oppressed, after a nap will usually appear temporarily blurred vision. If this happens for a long time, it will cause high intraocular pressure and impaired eyesight, which will increase the eyeball swelling, increase the ocular axis, form a high myopia, and also make the incidence of glaucoma easy. In addition, lying down to sleep, long-t

Here, I have to remind these office personnel who are busy with the Internet to pay attention to their own health and beware of the following diseases: 1, headache is not a trivial matter Symptom: The head often jumps one jumps the pain, or seems to have the thing to entangle the head, to wring the pain, and accompanies the dizziness phenomenon. Cause: Excessive eye use in work, long time to focus on the screen, lack of sleep, too much pressure, etc. are the direct causes of headache. In addi

, Sprite, soda and other beverages, containing more saccharin and electrolyte, drink more will be harmful to the gastrointestinal stimulation, affect digestion and appetite. Therefore, summer should drink more water or light salt (sugar); 55. Every morning with tofu rub face for a few minutes, adhere to one months, the face will become very moist; 56. Air conditioning indoor temperature should not be more than five degrees, even if the weather is hot, air-conditioning indoor temperatures are not

Oh, my God! My child has pneumonia, with antibiotics, does his body suffer? Doctor, does antibiotics take too long to hurt liver and kidney? These problems are a lot of parents will encounter, in fact, the most important question is still: sick, in the end should not use antibiotics? In fact, the current antibiotic most can only treat bacterial infections, most of the viral infection has little effect. Like the general fever, sore throat, cough, runny

milk cold compress, about 10-15 minutes, and then apply some cool skin oil in the sunburn; if you have a blister, you should go to a hospital for treatment. After sunburn skin may appear molting phenomenon, can not be directly peeled, to wait for its own slowly off. After a sunburn, if the baby has symptoms of discomfort, can use 15 grams of red beans, barley 30 grams, corn must (with cloth wrapped), wash and add appropriate amount of water boiled porridge, but also can be used ice milk or he

After reloading the system, the network problem of configuring the virtual machine took me three hours, forgot the gateway is vmnet8 IP or DNS, took a long time, then luck hit the right. The host machine shares the network is VMNET8, sets the Ip,dns, is Vmnet8 's IPv4 Gateway is a boarding machine IP It's a really sore day today. 2. There is the installation of VS2015, prompted me KB2919355 this patch is not installed, OK, installed

. Because your parent window has been added to add this control as a variable. At the same time you now have the control generated class so you have to manually change the 包含头文件 改变量名It is important to remember which control generated the class because MFC does not know what control added the generic naming to distinguish the other ways to add controls here.Some controls cannot be added so that only code is writtenLike this, you can only add it yourself.http://blog.51cto.com/haidragon/20878401.