Programmer Group

Preface Leak Canary is a small tool for Android memory detection provided by Square. It can help us locate code hidden BUG quickly and reduce the chance of OOM. Here is the git address link: https://github.com/square/leakcanary Side Topic: Square is really a conscientious company, providing many well-known components. Subsequently, the well-kno ...

From Wechat Public Number Let the Code Fly Rhel Topic 2: LVM Logical Volume Management - Disk Management (2) 2017-05-07 Let the Code Fly 1. Add 20G hard disk and create three new main partitions, size 5G, 5G and 10G respectively. If you are not familiar with partitioning, you can take a look at basic storage management. Change the syst ...

turn http://blog.csdn.net/hjiangshujing/article/details/52367734 Previous Fragment Life Cycle Map Here's how to switch between different Fragment s to illustrate life cycle calls Switch Fragment s by adding hide show Switching method uses: @Override public void onCheckedChanged(RadioGroup radioGroup, int checkedId) { ...

Preface Transition was introduced as early as Android 4.4, but was only truly implemented at 5.0.What exactly is Transition used for?Next, I'll analyze the powerful animation framework of Google through examples and primitive analysis. First come to an effect picture to suppress the scene Newsstand app on Google Play (v3.3) This effect is ...

I. Brief Introduction TabLayout is a new control of the Android Support Design library, which can be used to achieve the effect of the open source framework ViewPage Indicator (which was basically used before Material Design came out). TabLayout is simpler to use than TabLayout and does not necessarily need to be used with ViewPager. After al ...

I. Using Components 1. Registration Create a Vue instance: new Vue({ el: '#some-element', // option }) To register a global component, you can use Vue.component(tagName,options) Vue.component('my-component', { // option }) Use w3c rules (lowercase, with a short bar) as much as possible for custom tag names. After the component ...

This article remains a domain-related approach, focusing on how to manipulate the domain. Read the Zepto Source Series article already on github, welcome star: reading-zepto Source Version The source code for reading this article is zepto1.2.0 .remove() remove: function() { return this.each(function() { if (this.parentNode != null) ...

This article remains a domain-related approach, focusing on how to manipulate the domain. Read the Zepto Source Series article already on github, welcome star: reading-zepto Source Version The source code for reading this article is zepto1.2.0 .remove() remove: function() { return this.each(function() { if (this.parentNode != null) ...

Label of this article: Pinterest can't be opened High imitation Pinterest Jianwoo Pinterest There is a very good interaction, probably the operation is that the list page can be long by a single Item to say Item selected and make the surrounding items transparent and white, and then pop up the option menu, you can choose the menu through the m ...

There's a great interaction in Pinterest. Maybe the operation is that on the list page, Item can be selected by pressing a single Item for a long time and making the surrounding items transparent and white. Then the option menu pops up. You can choose the menu by moving your fingers. Let's take a look at a graph to compare the implementation in ...