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imagesLoaded method not working with JQuery masonry and infinite scroll

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问题 I've been using JQuery masonry and now I'm adding infinite scroll. There are images in nearly every masonry "brick" and before I was using infinite scroll the images loaded fine and everything was great. I added the next part of the javascript for the infinite scroll and added the imagesLoaded method inside but when the new bricks are appended they come out all piled on top. My assumption is that I am not adding the imagesLoaded method properly in the infinite scroll callback but I haven't

jQuery check if image is loaded

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问题 I need help with the following code which doesn't work: var timeoutID=0; var currentImage=0;//first image is position 0 in arrImages array var arrImages=[bla bla bla array of image URLs]; function slideShow() { if($('#myImg').complete)// <------- Here is where it fails as that's UNDEFINED. { //curentImage is a global var that remebembers the on-screen image array key var nextImage=currentImage+1; //arrImages is the array of image URLs if(nextImage>=arrImages.length){nextImage=0;} $('#myImg')

Binding the Loaded event?

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问题 I am trying to display a login window once my MainWindow loads while sticking to the MVVM pattern. So I am trying to Bind my main windows Loaded event to an event in my viewmodel. Here is what I have tried: MainWindowView.xaml <Window x:Class="ScrumManagementClient.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" Title="MainWindow" Height="350" Width="525" DataContext="ViewModel.MainWindowViewModel" Loaded="

C# SendKeys Wait for Program to Load before sending

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问题 So long story short, I am trying to automate some things when my computer boots up. I thought I'd write an C# console application to do this and then add it to a schedule task in windows to be executed on bootup. My problem is with one program, it requires a password and has no options to open via the command line. Thus it must be entered manually. My thought was to retrieve my password from a KeePass database and use SendKeys to enter the password and login to the program. The problem I'm

How know when a winform is loaded by Process.Start?

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问题 I'm in a WindowsForm (c# .net 3.5) and on click of a button launch another external application (also .net 3.5) using Process.Start() and understand when it is available after i have launched it. ProcessStartInfo psInfo = new ProcessStartInfo(@"MyApplication.exe"); psInfo.RedirectStandardOutput = true; psInfo.RedirectStandardError = true; psInfo.UseShellExecute = false; psInfo.CreateNoWindow = true; Process proc = Process.Start(psInfo); proc... IsFullyLoaded()? How can i do it? 回答1: To wait

Rails - Rake error: Library not loaded

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问题 I have read just about every post regarding rails errors looking for the solution to my issues and while I have resolved some, I come up with more. I upgraded to Snow Leopard and installed RVM and Rails according to the Agile Development with Rails book. However once I create my app folders and do RAKE, I get this error and I just can not figure out how to fix it. I've tried re-installing everything several times to no avail. Is this an architecture problem? or do I need to find a library and

Are we able to generate a list of loaded packages in R?

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Is there a function where we can generate a list of required packages in R? Something similar to "pip freeze" so we can duplicate environments quickly? Thanks for not being vague. Since you mentioned duplicating environments, here's some info about availability and namespaces of those available packages. In addition to those functions mentioned by @smci, .Packages will list all packages available in the library location path lib.loc . And find.package will show you the path to the package. Bear in mind that find.packages can present issues when determining availability of a package. require is

Pause Nivo Slider

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I'd like to pause the Nivo slider for 5 seconds before it runs but show the first image. So I'll need to add some code in the property afterLoad I believe. I've tried setTimout before running the slider code be it doesn't give the result I'd like. Thanks in advanced! Edit: Current Code $(window).load(function(){ $('#slider').nivoSlider({ animSpeed: 500, pauseTime: 4000, effect : 'boxRain', directionNav : false, controlNav: false, afterLoad: function(){ //$('#slider').data('nivoslider').stop(); } }); }); I don't know your exact code but you could use .stop() on it and after 5 seconds you start

WPF ItemsControl - how to know when the items finished loading, so that I can focus the first one?

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I have an ItemsControl in my View, that is bound to an ObservableCollection from ViewModel. The collection is filled, and afterwards an event from VM to view is raised (think search results and SearchFinished event). I would like to move keyboard focus to the first item in an ItemsControl, but when I do it in View's code-behind when handling SearchFinished, the items are not yet rendered (the collection is filled already, but wpf's rendering is asynchronous and didn't happen yet), so there is nothing to focus (Focus() needs to have the items' visual tree already constructed). I wanted to do

(notice) child pid XXXX exit signal Segmentation fault (11), possible coredump in /etc/apache2

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可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I keep getting the follow error in my Apache log: [Wed Sep 18 17:59:20 2013] [notice] Apache/2.2.22 (Ubuntu) PHP/5.3.10-1ubuntu3.8 with Suhosin-Patch configured -- resuming normal operations [Wed Sep 18 18:06:30 2013] [notice] child pid 7505 exit signal Segmentation fault (11), possible coredump in /etc/apache2 [Wed Sep 18 18:06:35 2013] [notice] child pid 7497 exit signal Segmentation fault (11), possible coredump in /etc/apache2 [Wed Sep 18 18:13:53 2013] [notice] child pid 7501 exit signal Segmentation fault (11), possible coredump in