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How can I propagate exceptions between threads?
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This is now part of C++11 and is supported by MSVS 2010; see msdn.microsoft.com/en-us/library/dd293602.aspx.
– Johan Råde
Jan 9 '12 at 8:06
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Can we write our own iterator in Java?
...ok at a more complete implementation at my personal practice google code.
Now, to get the effects of what you need I think you need to plug a concept of a filter in the Iterator... Since the iterator depends on the next values, it would be hard to return true on hasNext(), and then filter the next(...
How to add dividers and spaces between items in RecyclerView?
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getChildPosition is now deprecated, getChildAdapterPosition can be used instead.
– EyesClear
May 5 '15 at 19:13
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How to migrate back from initial migration in Django 1.7?
I created a new app with some models and now I noticed that some of the models are poorly thought out. As I haven't committed the code the sensible thing would be to migrate the database to last good state and redo the migration with better models. In this case the last good state is database where ...
How to use wait and notify in Java without IllegalMonitorStateException?
...amed onResponse(String resp) that will be called by BlackBoxClass after unknown time.
The flow is simple:
private String mResponse = null;
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BlackBoxClass bbc = new BlackBoxClass();
bbc.doSomething();
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@override
public void onResponse(String resp){
mResponse = resp; ...
What does “rc” mean in dot files
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To understand rc files, it helps to know that Ubuntu boots into several different runlevels. They are 0-6, 0 being "halt", 1 being "single-user", 2 being "multi-user"(the default runlevel), etc. This system has now been outdated by the Upstart and initd programs...
Django: How do I add arbitrary html attributes to input fields on a form?
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Good! No need to explicitly define all widgets now.
– Mikael Lindlöf
Feb 2 '16 at 7:53
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how to make a specific text on TextView BOLD
I don't know how to make a specific text on TextView become BOLD.
23 Answers
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How do I get the current version of my iOS project in code?
...mainBundle] objectForInfoDictionaryKey: @"CFBundleShortVersionString"]; so Now it has become easy to keep in memory
– Durai Amuthan.H
Nov 22 '13 at 18:01
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What is the significance of initializing direction arrays below with given values when developing ch
...o clockwise starting at north - then ^4 gets you the opposite direction.)
Now you can test all directions from a given point by looping over your di and dj arrays, instead of needing to write out each direction on its own line (for eight in total!) (Just don't forget to do bounds checking :) )
diK...