For personal needs, html format needs to be converted into PDF and watermarked images. So for the first time, the novice blogger who came into contact with this kind of demand, I constantly consulted the keyword information and stepped on the pit in a certain search engine, and finally had a corresponding solution. Following are the steps to so ...
Posted on Tue, 11 Dec 2018 16:48:05 -0500 by sgs
Android provides two mechanisms for creating simple animations: interpolation animation, in which you tell Android to perform a series of simple transformations (location, size, rotation, etc.) on the content of the view, and frame-by-frame animation, loading a series of Drawable resources one by one. Both animation types can b ...
Posted on Tue, 11 Dec 2018 14:06:05 -0500 by jon23d
Let's take a look at the last article. Record get, post submission, packet grabbing and scrambling In this way, the post mode becomes more complex when the sub-threads are networked and submitted. It's much simpler to use open source projects now. See the previous article for the tomcat server-side code, not to mention here, ju ...
Posted on Tue, 11 Dec 2018 11:48:05 -0500 by Graphi
104. Maximum Depth of Binary Tree
Given a binary tree, find its maximum depth.
The maximum depth is the number of nodes along the longest path from the root node down to the farthest leaf node.
The classical binary tree problem, so recursion is used.
Recursion is used naturally in the generation of binary trees.
# Definitio ...
Posted on Tue, 11 Dec 2018 09:57:07 -0500 by hobeau
By default, Android's WebView component does not enable input with type as file, requiring hack-like encoding in the code (because the target object of the solution is annotated with @hide) to summon the dragon.
Target object: WebChromeClient
Instantiate a target object and rewrite several hidden methods (different Android system versions hav ...
Posted on Tue, 11 Dec 2018 03:27:07 -0500 by Cleanselol
For reprinting, please indicate the source: http://blog.csdn.net/lmj623565791/article/details/38352503 This article is from [Zhang Hongyang's blog]
The last article has basically introduced how to customize ViewGroup. If you don't understand it, please check: Android hands-on teaches you to customize ViewGroup This article ...
Posted on Tue, 11 Dec 2018 01:27:07 -0500 by Frank H. Shaw
Drawable file is indispensable in the development, but before that, we only remember the common attributes, without systematic learning. Today, we intentionally make a summary.
Drawable Shape is used to set the shape of the effect of the control's own properties. These effects will not be changed by the change of state, su ...
Posted on Mon, 10 Dec 2018 23:51:42 -0500 by White_Coffee
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This is a sequel to the book "Wheel Madness" abandons IIS and borrows a HttpListener ...
Posted on Sat, 08 Dec 2018 18:21:05 -0500 by biznickman
node.js fs.open and fs.write read and rewrite files
Api of Node.js File System
var fs = require('fs'),
path = require('path');
1. readFile function for reading files
* filename, Required parameter, file name
* [options],Optional parameters, can specify flag (file opera ...
Posted on Sat, 08 Dec 2018 17:06:05 -0500 by rockstarmike
1. The difference between getWidth() and getMeasuredWidth() of View
2. How to get the width and height of View in onCreate
Question 1: The difference between getWidth() and getMeasuredWidth() of View
First of all, getWidth() and getMeasuredWidth() are the widths acquired by controls, but there are differences between them. What are the diffe ...
Posted on Sat, 08 Dec 2018 15:03:04 -0500 by kristalys