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Haskell composition (.) vs F#'s pipe forward operator (|>)
...left. But how will work type resolution for it?
– The_Ghost
Sep 24 '09 at 13:25
7
(<|) is actu...
Python in Xcode 4+?
...ing on the triangle pointing to the right.
Type in $(SRCROOT)/ (or $(SOURCE_ROOT)/) and then the name of the Python file you want to test. Remember, the Python program must be in the project folder. Otherwise, you will have to type out the full path (or relative path if it's in a subfolder of the pr...
How to get current moment in ISO 8601 format with date, hour, and minute?
...ad safe.
ZonedDateTime.now( ZoneOffset.UTC ).format( DateTimeFormatter.ISO_INSTANT )
Result: 2015-04-14T11:07:36.639Z
You may be tempted to use lighter Temporal such as Instant or LocalDateTime,
but they lacks formatter support or time zone data.
Only ZonedDateTime works out of the box.
...
UIButton remove all target-actions
...f those events to all action methods of all target objects
objective-c:
[_myButton removeTarget: //any validObject (or) nil
action:nil
forControlEvents:UIControlEventAllEvents];
swift:
myButton.removeTarget(*validObject or nil*, action:nil, forControlEvents:UIControlEvents.A...
How to show math equations in general github's markdown(not github's blog)
...quations
\begin{equation}
...
\end{equation}
or inline equations
$ \sum_{\forall i}{x_i^{2}} $
Although, one of the functions that I really wanted did not render at all in github was \mbox{}, which was a bummer. But, all in all this has been the most successful way of rendering equations on gi...
Terminating a script in PowerShell
...ps because Exit is one of the only keywords that doesn't have its own about_ help topic and therefore the list of topics in the left sidebar didn't include it.
– New Guy
Aug 14 '16 at 13:18
...
What's the difference between a mock & stub?
... answered Apr 18 '12 at 20:05
mk_mk_
2,45733 gold badges2424 silver badges
Set title background color
...id:id="@+id/myTitle"
android:text="This is my new title"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:textColor="@color/titletextcolor"
/>
res/values/themes.xml - We want to keep the default android theme and just need to change the background color ...
Reference list item by index within Django template?
...//docs.djangoproject.com/en/dev/howto/custom-template-tags/
such as get my_list[x] in templates:
in template
{% load index %}
{{ my_list|index:x }}
templatetags/index.py
from django import template
register = template.Library()
@register.filter
def index(indexable, i):
return indexable[i]...
How do I find the caller of a method using stacktrace or reflection?
...king the heap and stack. See this bug report: bugs.sun.com/bugdatabase/view_bug.do?bug_id=6375302
– David Moles
Dec 8 '11 at 23:30
7
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