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Tying in to Django Admin's Model History
... I used in my template:
Link to Image Of Final Product
*template.html*
<ul class="dropdown-menu">
<li class="external">
<h3><span class="bold">{{ logCount }}</span> Notification(s) </h3>
<a href="{% url 'index' %}"> View All </a>...
Create a table without a header in Markdown
...ders is mandatory.
Parsers that do not support tables without headers
multimarkdown
Maruku: A popular implementation in Ruby
byword: "All tables must begin with one or more rows of headers"
PHP Markdown Extra "second line contains a mandatory separator line between the headers and the content"
RD...
What is the canonical way to check for errors using the CUDA runtime API?
...like standard runtime API calls. For kernels, something like this:
kernel<<<1,1>>>(a);
gpuErrchk( cudaPeekAtLastError() );
gpuErrchk( cudaDeviceSynchronize() );
will firstly check for invalid launch argument, then force the host to wait until the kernel stops and checks for an e...
How to find all serial devices (ttyS, ttyUSB, ..) on Linux without opening them?
... is useless, since you already have the name in /sys/class/tty (as by default udev creates the /dev/DEVNAME node). What you are interested about is any "symbolic" link in /dev that points to such device. This is much much harder to find.
– xryl669
May 31 '16 at...
Close Window from ViewModel
...ameter="{Binding ElementName=TestWindow}"
ViewModel
public RelayCommand<Window> CloseWindowCommand { get; private set; }
public MainViewModel()
{
this.CloseWindowCommand = new RelayCommand<Window>(this.CloseWindow);
}
private void CloseWindow(Window window)
{
if (window != n...
Why is not in HTML 5 Tag list while is?
Shouldn't both be removed? Or does it mean we should use <small> ? Why is <big> removed but <small> is not? What is the problem with <big> which does not apply to <small> ?
...
What is the correct way of using C++11's range-based for?
...n place.
Observing the elements
Let's consider a simple example:
vector<int> v = {1, 3, 5, 7, 9};
for (auto x : v)
cout << x << ' ';
The above code prints the elements (ints) in the vector:
1 3 5 7 9
Now consider another case, in which the vector elements are not jus...
Check whether an array is a subset of another
... List if working with sets. Then you can simply use IsSubsetOf()
HashSet<double> t1 = new HashSet<double>{1,3,5};
HashSet<double> t2 = new HashSet<double>{1,5};
bool isSubset = t2.IsSubsetOf(t1);
Sorry that it doesn't use LINQ. :-(
If you need to use lists, then @Jared...
WCF service startup error “This collection already contains an address with scheme http”
I built a web application containing a WCF service contract and a Silverlight control which makes calls to that WCF service. On my development and test servers it works great.
...
How can I convert ArrayList to ArrayList?
...p over it and convert each item into a new list of strings yourself:
List<String> strings = list.stream()
.map(object -> Objects.toString(object, null))
.collect(Collectors.toList());
Or when you're not on Java 8 yet:
List<String> strings = new ArrayList<>(list.size())...