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How can you iterate over the elements of an std::tuple?
...on is a possibility:
Untested example:
struct DoSomething
{
template<typename T>
void operator()(T& t) const
{
t.do_sth();
}
};
tuple<....> t = ...;
boost::fusion::for_each(t, DoSomething());
...
How to capture a list of specific type with mockito
...@Mock
private Service service;
@Captor
private ArgumentCaptor<ArrayList<SomeType>> captor;
@Before
public void init(){
MockitoAnnotations.initMocks(this);
}
@Test
public void shouldDoStuffWithListValues() {
//...
verify(service)...
CSS display:table-row does not expand when width is set to 100%
... your original question basically provides the equivalent bad markup of:
<tr style="width:100%">
<td>Type</td>
<td style="float:right">Name</td>
</tr>
Where's the table in the above? You can't just have a row out of nowhere (tr must be contained in eith...
What is 'Pattern Matching' in functional languages?
...ructure. Think of it as equivalent to this C#:
public abstract class List<T>
{
public class Nil : List<T> { }
public class Cons : List<T>
{
public readonly T Item1;
public readonly List<T> Item2;
public Cons(T item1, List<T> item2)
...
Freely convert between List and IEnumerable
How can I convert a List<MyObject> to an IEnumerable<MyObject> and then back again?
6 Answers
...
Is there an easy way to add a border to the top and bottom of an Android View?
...able/textlines.xml and assign this as a TextView's background property.
<TextView
android:text="My text with lines above and below"
android:background="@drawable/textlines"
/>
/res/drawable/textlines.xml
<?xml version="1.0" encoding="utf-8"?>
<layer-list xmlns:android="http://sch...
java.lang.OutOfMemoryError: Java heap space in Maven
... Maven. That being said, the maven-surefire-plugin forks a new JVM by default, and your MAVEN_OPTS are thus not passed.
To configure the sizing of the JVM used by the maven-surefire-plugin, you would either have to:
change the forkMode to never (which is be a not so good idea because Maven won't...
Asp.NET Web API - 405 - HTTP verb used to access this page is not allowed - how to set handler mappi
... don't need to uninstall WebDAV, just add these lines to the web.config:
<system.webServer>
<modules>
<remove name="WebDAVModule" />
</modules>
<handlers>
<remove name="WebDAV" />
</handlers>
</system.webServer>
...
Rails: fields_for with index?
...ctually be a better approach, following Rails documentation more closely:
<% @questions.each.with_index do |question,index| %>
<% f.fields_for :questions, question do |fq| %>
# here you have both the 'question' object and the current 'index'
<% end %>
<% end %&...
Colspan all columns
...mns (when the exact amount of columns in the table will be variable/difficult to determine when the HTML is being rendered)? w3schools mentions you can use colspan="0" , but it doesn't say exactly what browsers support that value (IE 6 is in our list to support).
...