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How to tell where a header file is included from?
... goes into "myObj.o". -M has an implicit -E, so the compilation is not peformed. I found -MD is a very useful option instead, it performs the compile and puts the output in myObj.d instead. Making a suitable param for just prepending to your compile line without strange effects like *.o now conta...
Get name of object or class
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Get your object's constructor function and then inspect its name property.
myObj.constructor.name
Returns "myClass".
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Reference: What is variable scope, which variables are accessible from where and what are “undefined
...le accessible in another? Why do I sometimes get "undefined variable" errors?
3 Answers
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Bypass confirmation prompt for pip uninstall
...y <python package(s)>
pip uninstall -y package1 package2 package3
or from file
pip uninstall -y -r requirements.txt
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How do I get the different parts of a Flask request's url?
I want to detect if the request came from the localhost:5000 or foo.herokuapp.com host and what path was requested. How do I get this information about a Flask request?
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Is it possible to remove inline styles with jQuery?
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Update: while the following solution works, there's a much easier method. See below.
Here's what I came up with, and I hope this comes in handy - to you or anybody else:
$('#element').attr('style', function(i, style)
{
return style && style.repla...
Make a link in the Android browser start up my app?
...ent of your Mainfest file. Specifically, take a look at the documentation for the <data> sub-element.
Basically, what you'll need to do is define your own scheme. Something along the lines of:
<intent-filter>
<data android:scheme="anton" />
<action android:name="androi...
Disable ScrollView Programmatically?
...eturn false when some condition is matched.
The Gallery component scrolls horizontally regardless of whether it is in a ScrollView or not - a ScrollView provides only vertical scrolling (you need a HorizontalScrollView for horizontal scrolling)
You seem to say you have a problem with the image stret...
What's the difference between MemoryCache.Add and MemoryCache.Set?
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Add does nothing (returns false) if there is already a value for that key. Set does an insert or update, as necessary.
Remove + Add would leave a gap in the middle when another thread querying that key would get no clue (Set does not; the swap is typically atomic); as such, while Set h...
How to convert the background to transparent? [closed]
... images(small icon) with background colour(red/blue/white) to transparent for the website.
5 Answers
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