load

Load website resources before displaying the website

a 夏天 提交于 2019-12-04 18:02:56
I want to load resources before displaying the website, something like this http://atanaiplus.cz/index_en.html What are the steps to make 1-Make the loading process increase while loading other resources? 2-Load resources in the background 来源: https://stackoverflow.com/questions/9692839/load-website-resources-before-displaying-the-website

Is it possible to listen image load event in SVG?

不打扰是莪最后的温柔 提交于 2019-12-04 17:53:09
问题 Is it possible to listen for an <image> load event in SVG? If yes, how to do this? 回答1: Yes it's possible. In markup: <image xlink:href="example.png" width="10" height="10" onload="alert('loaded')"/> See jsfiddle. In script: <script> var img = document.createElementNS("http://www.w3.org/2000/svg", "image"); img.addEventListener('load', function() { alert('loaded'); }); // or alternatively: // img.onload = function() { alert('loaded'); } img.width.baseVal.value = 100; img.height.baseVal.value

R - readRDS() & load() fail to give identical data.tables as the original

旧巷老猫 提交于 2019-12-04 17:11:30
问题 Background I tried to replace some CSV output files with rds files to improve efficiency. These are intermediate files that will serve as inputs to other R scripts. Question I started investigating when my scripts failed and found that readRDS() and load() do not return identical data tables as the original. Is this supposed to happen? Or did I miss something? Sample code library( data.table ) aDT <- data.table( a=1:10, b=LETTERS[1:10] ) saveRDS( aDT, file = "aDT.rds") bDT <- readRDS( file =

Load scripts after AJAX loads content?

安稳与你 提交于 2019-12-04 16:49:51
I'm using jQuery and YQL to get the content of a website and display a certain element on the page, in this case, the table element. I also have a search function set up using the jQuery QuickSearch plugin. This works great, and now to the problem... It seems that the search script is loading before the AJAX content getter gets the content. I think the script then caches the data, so that it's easier to search. Since it's loading after the content is there though, it doesn't search anything and it doesn't work. Is there any way to load the search script AFTER the AJAX content is loaded? I

jQuery mCustomScrollbar disappears after Ajax reload

拟墨画扇 提交于 2019-12-04 16:30:40
like here written I have a problem with jQuery mCustomScrollbar. Binding the scrollbar at the first load works fine. $("#contenDiv").load("dummytext.php", function() { $("#contenDiv").mCustomScrollbar({ theme: "light", alwaysShowScrollbar: 1 }); }); But when I reload the Divs content the mCustomScrollbar disappears, althougt I call the "update" method. $("#loadbutton").click(function() { $("#contenDiv").load("dummytext.php", function() { $(this).mCustomScrollbar("update"); }); }); I've also been trying to work with on() and delegate() methods but they don't recognize the jquery Ajax load()

Failedto load class org.slf4j.impl.StaticLogger...

[亡魂溺海] 提交于 2019-12-04 16:14:22
报这个异常的原因是: the org.slf4j.impl.StaticLoggerBinder类无法加载到内存。这种情况发生的原因是在classpath中找不到合适的 SLF4J。解决办法:把 slf4j-nop.jar , slf4j-simple.jar , slf4j-log4j12.jar , slf4j-jdk14.jar or logback-classic.jar 其中的一个jar包( 只能其中之一 ,如果加入一种jar不行,就换另一种)加入类路径。 self4j官方解释: http://www.slf4j.org/codes.html#StaticLoggerBinder 来源: oschina 链接: https://my.oschina.net/u/107671/blog/49655

Java- How would I load a black and white image into binary?

余生颓废 提交于 2019-12-04 15:15:43
I am using Java with swing in FSE mode. I want to load a completely black-and-white image into binary format (a 2d array preferably) and use it for mask-based per-pixel collision detection. I don't even know where to start here, I've been researching for the past hour and haven't found anything relevant. Just read it into a BufferedImage using ImageIO#read() and get the individual pixels by BufferedImage#getRGB() . A value of 0xFFFFFFFF is white and the remnant is color. Assuming that you want to represent white as byte 0 and color (black) as byte 1 , here's a kickoff example: BufferedImage

Load More Posts Ajax Button in Wordpress - fix

。_饼干妹妹 提交于 2019-12-04 15:15:23
On this page from author @dingo_d I found one of the best option to load more post with ajax. but I think there is one issues. I really appreciate if author or somebody else can help me... This part of code not work, I am not sure is this just for me or this code not work at all .. so in function.js we have this var ppp = 3; // Post per page and in load post this var str = '&cat=' + cat + '&pageNumber=' + pageNumber + '&ppp' + ppp + '&action=more_post_ajax'; in function.php we have this $ppp = (isset($_POST["ppp"])) ? $_POST["ppp"] : 3; and everything else work just this variable 'ppp' not

cv2.lbphfacerecognizer has no attribute 'load' 'predict'

一世执手 提交于 2019-12-04 12:41:02
import cv2 import numpy as np faceDetect=cv2.CascadeClassifier('haarcascade_frontalface_default.xml'); cam=cv2.VideoCapture(0); rec=cv2.face.LBPHFaceRecognizer_create(); rec.load("recognizerr\\trainingData.yml") id=0 fontface=cv2.FONT_HERSHEY_SIMPLEX while(True): ret,img=cam.read(); gray=cv2.cvtColor(img,cv2.COLOR_BGR2GRAY) faces=faceDetect.detectMultiScale(gray,1.3,5); for(x,y,w,h) in faces: cv2.rectangle(img,(x,y),(x+w,y+h),(0,255,0),2) id,conf=rec.predict(gray[y:y+h,x:x+w]) if(id==1): id="Name" else: id="Unknown" cv2.putText(img,str(id),(x,y+h),fontface,2,(255,0,0),3); cv2.imshow("Face",img

Sencha Touch 2.2.0 loads very slowly. Is it normal?

北城以北 提交于 2019-12-04 11:57:48
I am new to Sencha Touch. I have set up page from the examples. However it loads very slowly. Is it normal? What can be done to decrease the load time? Here is the page http://m.odtu.lu/odtu/ As @TDeBailleul said, you need to minify & aggregate project JS files to get it load fast because loading time is directly proportional to number of bytes transferred and number of requests triggered. Sencha Cmd provides the tool to minify & package your app for batter performance using this command : sencha app build package Since you are new to Sencha touch, spend good time in understanding Sencha Cmd