Favor | A easy way to use android sharepreference | Android library

I'm just trying to do something similar to wget, where I download a file from the Internet. I saw that there used to be a package called http-wget, but that it's been deprecated in favor of http-conduit.

Http-conduit has a simple example for how to get the contents of a web page using httpBS. So following that, I got this to work:

My goal is to get the HttpStatus from a Spring WebClient request. All other information of the request is irrelevant.

My old way of doing this was:

I need help. I'm making a program using the youtube library, for c#.

For songs it works perfect. The problem is in the playlist I want to recover "videoId" to add it to a database, to put the videos in "queue".

I am using this method:

I have a ruby single-line statement that is very long, about 200 characters. According to a ruby style guide, single-line if statement is favored here because the body is single-line.

I'm trying to do a date range based filter to export a report into a PDF; however, when I click to export the PDF, I get the following message: ExceptionConverter: java.io.IOException: The document has no pages. Here's my PDF class' code:

I have a small tracking project that I am working on. I have my frame by frame detection scheme setup and working. When I run I get a fair amount of noise in the polygon that I extract even if the scene is static. Since I want this run in real time, it seems Kalman filtering is the best way to solve this problem; however implementation details are sparse. I have seen some examples via google, but they typically deal with bounding boxes or regular shapes, which are described with only a few bits of info. I am not sure that approach would work.

I am interested in tracking the evolution of a more irregular geometry below. It takes ~100 points or more to describe the polygon. How can I adapt the OpenCV kalman tools to handle this task?

Thanks in advance.

** Update **

So additional details. I need to have an accurate profile of the object for downstream analysis so a bounding box is not an option. My camera can produce frames at 30 fps, but I do not need to process that fast, though I do not want to only process 1 a second either. Doing a fast de-noising operation is too slow. My images are 4024x3036 monochrome images. I attached jpeg versions of six shots of my scene. The sample is the small chunk in the center of the two plates in the bottom third of the image. I also attached what I am looking to pull from each frame an irregular polygon that matches the 2d profile of the shape accurately. I will favor accuracy and stability over speed but I would like to process a few frames per second.

I will go capture some representative images or small movie and will post shortly.

Thanks in advance.

Sample Images

The goal

I want to use a table to display words and sentences, and I currently have:

I am going through Using OpenMP. The authors compare and contrast the following two constructs:

I met some problems in leetcode #695. I don't understand why my code gets overflow result. Here are my code of c++. Wish to get favor for me to point out where I made mistake. Thanks a lot.

Question:

You are given an m x n binary matrix grid. An island is a group of 1's (representing land) connected 4-directionally (horizontal or vertical.) You may assume all four edges of the grid are surrounded by water.

The area of an island is the number of cells with a value 1 in the island.

Return the maximum area of an island in grid. If there is no island, return 0

Link to problem

Input is

Input: grid = [[0,0,1,0,0,0,0,1,0,0,0,0,0],[0,0,0,0,0,0,0,1,1,1,0,0,0],[0,1,1,0,1,0,0,0,0,0,0,0,0],[0,1,0,0,1,1,0,0,1,0,1,0,0],[0,1,0,0,1,1,0,0,1,1,1,0,0],[0,0,0,0,0,0,0,0,0,0,1,0,0],[0,0,0,0,0,0,0,1,1,1,0,0,0],[0,0,0,0,0,0,0,1,1,0,0,0,0]] Output: 6 Explanation: The answer is not 11, because the island must be connected 4-directionally.

And here is my solution: