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Set the absolute position of a view
...say you wanted a 30x40 ImageView at position (50,60) inside your layout. Som>me m>where in your activity:
// Som>me m> existing RelativeLayout from your layout xml
RelativeLayout rl = (RelativeLayout) findViewById(R.id.my_relative_layout);
ImageView iv = new ImageView(this);
RelativeLayout.LayoutParams par...
Best way to include CSS? Why use @import?
... If, on the other hand, both stylesheets are referenced in <link> elem>me m>nts in the main HTML page, both can be downloaded at the sam>me m> tim>me m>. If both stylesheets are always loaded together, it can also be helpful to simply combine them into a single file.
There are occasionally situations where ...
.classpath and .project - check into version control or not?
... All those modules are subdirectories in a subversion repository. For newcom>me m>rs to our project, it's a lot of work to set all that up manually in eclipse.
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Best practices to test protected m>me m>thods with PHPUnit
I found the discussion on Do you test private m>me m>thod informative.
8 Answers
8
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How to change the cursor into a hand when a user hovers over a list item?
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In light of the passage of tim>me m>, as people have m>me m>ntioned, you can now safely just use:
li { cursor: pointer; }
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How to make a flat list out of list of lists?
...f lists l,
flat_list = [item for sublist in l for item in sublist]
which m>me m>ans:
flat_list = []
for sublist in l:
for item in sublist:
flat_list.append(item)
is faster than the shortcuts posted so far. (l is the list to flatten.)
Here is the corresponding function:
flatten = lambda...
Redirecting to a certain route based on condition
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After som>me m> diving through som>me m> docum>me m>ntation and source code, I think I got it working. Perhaps this will be useful for som>me m>one else?
I added the following to my module configuration:
angular.module(...)
.config( ['$routeProvider'...
LINQ: Not Any vs All Don't
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Implem>me m>ntation of All according to ILSpy (as in I actually went and looked, rather than the "well, that m>me m>thod works a bit like ..." I might do if we were discussing the theory rather than the impact).
public static bool All<T...
Dynamically creating keys in a JavaScript associative array
All the docum>me m>ntation I've found so far is to update keys that are already created:
9 Answers
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String's Maximum length in Java - calling length() m>me m>thod
...s the maximum size a String object may have, referring to the length() m>me m>thod call?
7 Answers
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