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Google Maps API v3: How to remove all markers?
...I does not hold a reference to the marker when setMap(null) is called? In my application, I add and "delete" a ton of markers, and I would hate for all those "deleted" markers to be sucking up memory.
– Nick
Jul 23 '10 at 4:11
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How to pass an object from one activity to another on Android
I am trying to work on sending an object of my customer class from one Activity and display it in another Activity .
3...
How to install ia32-libs in Ubuntu 14.04 LTS (Trusty Tahr)
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It was totally a problem with my adb (packed with clockworkmod carbon/helium). Thanks for that answer which was spot on for my problem (maybe not OP problem, though ^^). And anyway, this answer seems to me to be the cleaner. No adding previous previous ub...
Pass a parameter to a fixture function
I am using py.test to test some DLL code wrapped in a python class MyTester.
For validating purpose I need to log some test data during the tests and do more processing afterwards. As I have many test_... files I want to reuse the tester object creation (instance of MyTester) for most of my tests.
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Is PowerShell ready to replace my Cygwin shell on Windows? [closed]
...uy and there is no need to learn PowerShell (unless you want to explore).
My original intent was to include a set of Unix tools in Windows and be done with it (a number of us on the team have deep Unix backgrounds and a healthy dose of respect for that community.)
What I found was that this didn't...
Devise Secret Key was not set
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I don't see a that file in my app. Does this mean rails g devise:install didn't work successfully? Or is this answer already outdated?
– ahnbizcad
Jul 28 '14 at 23:28
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Eclipse, where to change the current debug line background?
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Ok, now I found it myself (through major reverse engineering). It is in General\Editors\Text Editors\Annotations page. It's called "Debug Current Instruction Pointer"
s...
How comment a JSP expression?
...is visible in client machine (Browser source code) as a comment.
3. <% my code //my comment %>
Java Single line comment. Ignored by the Compiler.
Not visible in client machine (Browser source code).
4. <% my code /**
my comment **/
%>
Java Multi line co...
How to view hierarchical package structure in Eclipse package explorer
...body knows how I get the "Folder Presentation" - "Grouped" option back? On my laptop it's not there :-{ (purpose: make groupo packages that contain only one subpackage) Remark: just saw that i have "Eclipse IDE for Java Developers" on my laptop whilst having "Eclipse Java EE IDE for Web Developers."...
How can I change the image of an ImageView? [duplicate]
...img= (ImageView) findViewById(R.id.image);
img.setImageResource(R.drawable.my_image);
Solution 2:
If you created imageview from Java Class
ImageView img = new ImageView(this);
img.setImageResource(R.drawable.my_image);
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