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Android: Difference between onInterceptTouchEvent and dispatchTouchEvent?
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The best place to demystify this is the source code. The docs are woefully inadequate about m>ex m>plaining this.
dispatchTouchEvent is actually defined on Activity, View and ViewGroup. Think of it as a controller which decides how to route the touc...
Outputting data from unit test in python
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nosetests -s shows the contents of stdout whether there is an error or not - something I find useful.
– hargriffle
May 13 '14 at 12:30
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How does a debugger work?
...ompiled file looks like, it can acertain what might be in the memory, with contents of ints, floats, strings, etc.). Like the first poster said, this information and how these symbols work greatly depends on the environment and the language.
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Check to see if python script is running
...n you can check to see if the process is running by checking to see if the contents of /tmp/mydaemon.pid are an m>ex m>isting process. Monit (mentioned above) can do this for you, or you can write a simple shell script to check it for you using the return code from ps.
ps up `cat /tmp/mydaemon.pid ` &gt...
Mercurial for Beginners: The Definitive Practical Guide
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How do you configure it to ignore files?
Ignore is configured in a normal tm>ex m>t file called .hgignore in the root of your repository. Add it just like a normal file with:
hg add .hgignore
There are two syntax options available for file matching, glob and regm>ex m>p. glob is unix-like filename m>ex m>p...
Scale image to fit a bounding box
... CSS for the img tag. This is relevant because semantically the img tag is content, the image as background to a div isn't. While some circumstances make this impractical (if you don't know image vs. container ratio), for others it's just right. Thanks.
– duncanwilcox
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Android ViewPager - Show preview of page on left and right
...r"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
One important thing: a ViewPager2 item must have layout_height="match_parent" (otherwise it throws an IllegalStatem>Ex m>ception), so you should do something like:
<androidx.cardview.widget.CardView xmlns:andr...
Determine device (iPhone, iPod Touch) with iOS
Is there a way to determine the device running an application. I want to distinguish between iPhone and iPod Touch , if possible.
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URL Fragment and 302 redirects
...-Jun-27:
RFC 7231, Hypertm>ex m>t Transfer Protocol (HTTP/1.1): Semantics and Content, has been published as a PROPOSED STANDARD. From the Changelog:
The syntax of the Location header field has been changed to allow all
URI references, including relative references and fragments, along
with som...
Jasmine JavaScript Testing - toBe vs toEqual
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toEqual() compares values if Primitive or contents if Objects.
toBe() compares references.
Following code / suite should be self m>ex m>planatory :
describe('Understanding toBe vs toEqual', () => {
let obj1, obj2, obj3;
beforeEach(() => {
obj1 = {
a...