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Timertask or Handler
...ated tasks on background threads. However, the literature overwhelmingly recommends using Handler over TimerTask in Android (see here, here, here, here, here, and here).
Some of reported problems with TimerTask include:
Can't update the UI thread
Memory leaks
Unreliable (doesn't always work)
Lon...
Do event handlers stop garbage collection from occurring?
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Representing graphs (data structure) in Python
...s to be a DFS as it keeps on expanding nodes. For the shortest path we can compare the length of the paths and return only the shortest one at the end.
– Jwalant Bhatt
Sep 20 '17 at 3:20
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How can I make Visual Studio's build be very verbose?
...++ → General
Change the setting for Suppress Startup Banner to No
The cl command line(s) will be shown in the output window.
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Viewing all `git diffs` with vimdiff
...onyamo Setting alias should be always based on how often we are using some commands. I am often using git diff than git difftool. So I have aliased d to 'diff' and 'dt' to difftool'. Usability is matter than creating aliases with pattern.
– Habeeb Perwad
Jan 8 ...
Setting a timeout for socket operations
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List of encodings that Node.js supports
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For those having problems compiling iconv I recommend iconv-lite. It does not require compilation and according to the dev is faster than iconv and it is used by popular tools like Grunt, Nodemailer, Yeoman, ...
– Telémako
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Is effective C++ still effective?
...alls short in its support for C++0x, the errors are those of omission, not commission.
UPDATE: the new title Effective Modern C++ has been for sale since November 2014 from O'Reilly and Amazon (and many others that you can google for).
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How do I force detach Screen from another SSH session?
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As Jose answered, screen -d -r should do the trick. This is a combination of two commands, as taken from the man page.
screen -d detaches the already-running screen session, and screen -r reattaches the existing session. By running screen -d -r, you force screen to detach it and then r...
Python super() raises TypeError
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From what python version did this become default behaviour ?
– Geo
Jan 28 '09 at 20:51
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