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How can I get the coordinates of a hidden element? offset() doesn't support the use for hidden elements. Any hints? If your element has had .hide() called on it, or if it's got display:none in css, the browser doesn't bother rendering it at all. In this case, the answer is not directly. In recent jQueries, you can't even get its width or height. On the other hand, if you .show() an element, then .hide() it before an execution loop (an event firing through to when there's no more code to run for that event), the browser will be forced to relayout the page and you'll be able to get its offset

神经网络层的搭建主要是两种方法，一种是使用类（继承torch.nn.Moudle），一种是使用torch.nn.Sequential来快速搭建。 1）首先我们先加载数据： import torchimport torch.nn.functional as F #回归问题 x=torch.unsqueeze(torch.linspace(-1,1,100),dim=1) y=x.pow(2)+0.2*torch.rand(x.size()) 2）两种方法的模板： 2.1： 类（class）：这基本就是固定格式，init中定义每个神经层的神经元个数，和神经元层数，forward是继承nn.Moudle中函数，来实现前向反馈（加上激励函数） #method1 class Net(torch.nn.Module): def __init__(self): super(Net, self).__init__() pass def forward(self,x): pass 比如： #method1 class Net(torch.nn.Module): def __init__(self): super(Net, self).__init__() self.hidden=torch.nn.Linear(1,10) self.prediction=torch.nn.Linear(10,1)

here my code $order[$j][0]="Euclidean Geomethiyil Kodpagugal"; $order[$j][1]=$q16; $j++; hidden field- <input type="hidden" name="hdnTotal" value="<?php echo $gtot; ?>"> <input type="hidden" name="hdnOrder" value="<?php echo $order; ?>"> <input type="submit" value="Place Order"> hdnTotal value is coming in next page but hdnOrder is not. print($_POST['hdnOrder']) print only Array on screen. You can either serialize the array, or use lots of hidden fields. Alternatively, store this in a session. Serializing the array To serialize , you'll use just one hidden field. This is a useful technique if

clang emits a warning when compiling the following code: struct Base { virtual void * get(char* e); // virtual void * get(char* e, int index); }; struct Derived: public Base { virtual void * get(char* e, int index); }; The warning is: warning: 'Derived::get' hides overloaded virtual function [-Woverloaded-virtual] (the said warning needs to be enabled of course). I don't understand why. Note that uncommenting the same declaration in Base shuts the warning up. My understanding is that since the two get() functions have different signatures, there can be no hiding. Is clang right? Why? Note this

I'm writing a (legal) spy program. I want to make this program hidden on the launcher (so that no icon is shown). I tried to remove <category android:name="android.intent.category.LAUNCHER" /> line from AndroidManifest.xml , but then the user can't launch the application in first start mode (configuration). Who have any ideas ? How can I do it? You need to make your app into a service. Here is Androids take on creating services components: http://developer.android.com/guide/components/services.html Found this as well on MobiWare: When you want to track the usage of the mobile or gather some

I really hope someone can advise on displaying a google map from a hidden div. I have a google map which I want to show a user if they click on a link ie, Show Map. Putting the map in a hidden div just does not work at all so I went with hiding the map -1000px on a position absolute css value. This has given me much better results but when I use css to bring the map back in only have of it shows. http://screencast.com/t/MTMyOGZmNW Can anyone give me advise on the best way to have a hidden map become visible after I peform a show ? Hope someone can advise. Thanks Sudhir Jonathan You needn't