each

I'm trying this to get the id of each element in a class but instead it's alerting each name of the class separately, so for class="test" it's alerting: t , e , s , t ... Any advice on how to get the each element id that is part of the class is appreciated, as I can't seem to figure this out.. Thanks. $.each('test', function() { alert(this) }); Try this, replacing .myClassName with the actual name of the class (but keep the period at the beginning). $('.myClassName').each(function() { alert( this.id ); }); So if the class is "test", you'd do $('.test').each(func... . This is the specific form

I'm trying to use jQuery's each loop to go through this JSON and add it to a div named #contentHere . The JSON is as follows: { "justIn": [ { "textId": "123", "text": "Hello", "textType": "Greeting" }, { "textId": "514", "text":"What's up?", "textType": "Question" }, { "textId": "122", "text":"Come over here", "textType": "Order" } ], "recent": [ { "textId": "1255", "text": "Hello", "textType": "Greeting" }, { "textId": "6564", "text":"What's up?", "textType": "Question" }, { "textId": "0192", "text":"Come over here", "textType": "Order" } ], "old": [ { "textId": "5213", "text": "Hello",

一 数据格式的转换脚本 1 将DOTA(HBB)数据集格式转换为yolo数据 """ #2019.4.4: 将DOTA(HBB)数据集格式转换成YOLO数据集格式 欠缺将标签保存的Txt文档保存 """ import cv2 import os from collections import defaultdict imagepath="/data/maq/DataSet/pytorch_yolov3/guigang/images" labeltxt_DOTA="/data/maq/DataSet/pytorch_yolov3/guigang/labels_dota_hbb4" labeltxt_YOLO="/data/maq/DataSet/pytorch_yolov3/guigang/labels" def readsingletxt_all_dotalabel(imagepath,labelspath,outputfile): img = cv2.imread(imagepath) size = img.shape f = open(labelspath, 'r') lines = f.readlines() file_label = open(outputfile, "a") for line in lines: line = line.split(" ")

What is the difference between this: $.each($('#myTable input[name="deleteItem[]"]:checked').do_something()); and this: $('#myTable input[name="deleteItem[]"]:checked').each(function() { do_something }); The html for the table cell that is being selected and acted upon looks like this: <td width="20px"><input type="checkbox" class="chkDeleteItem" name="deleteItem[]" value="' . $rowItem['itemID'] . '" /></td> I've gone over the jQuery documentation, but I still don't understand the difference. (Is it me or is that documentation sometimes slightly "nebulous" in clarity of content?) Added Info:

Suffix Automaton A suffix automaton is a powerful data structure that allows solving many string-related problems. For example, you can search for all occurrences of one string in another, or count the amount of different substrings of a given string. Both tasks can be solved in linear time with the help of a suffix automaton. Intuitively a suffix automaton can be understood as compressed form of all substrings of a given string. An impressive fact is, that the suffix automaton contains all this information in a highly compressed form. For a string of length \(n\) it only requires \(O(n)\)

function [Dictionary,output] = KSVD(... Data,... % an nXN matrix that contins N signals (Y), each of dimension n. param) % ========================================================================= % K-SVD algorithm % ========================================================================= % The K-SVD algorithm finds a dictionary for linear representation of % signals. Given a set of signals, it searches for the best dictionary that % can sparsely represent each signal. Detailed discussion on the algorithm % and possible applications can be found in "The K-SVD: An Algorithm for % Designing of