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What is the most appropriate way to store user settings in Android application
... an endless loop.
I had earlier suggested adding a "hidden" preference in order to accomplish this. It's definitely not the best way. I'm going to present two other options that I consider to be more viable.
First, the simplest, is in a preferenceChangeListener, you can grab the entered value, ...
Ubuntu, vim, and the solarized color palette
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order apparently matters as well. i found that set t_Co=16 after colorscheme solarized doesn't work. you have to set t_Co before the colorscheme.
– rev
Jan 3 '12 at 18:48
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How to find the lowest common ancestor of two nodes in any binary tree?
...ew potential algorithms faster, yet I'm pretty sure it does not change the order of any existing algorithm. Hope this helps.
– Kevin Cathcart
Oct 7 '09 at 4:25
1
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How to use performSelector:withObject:afterDelay: with primitive types in Cocoa?
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PerformSelector:WithObject always takes an object, so in order to pass arguments like int/double/float etc..... You can use something like this.
//NSNumber is an object..
[self performSelector:@selector(setUserAlphaNumber:) withObject: [NSNumber numberWithFloat: 1.0f]
aft...
How to kill a process running on particular port in Linux?
...ion into ~/.bashrc: killp() { kill -9 $(lsof -t -i:"$1" -sTCP:LISTEN) } in order to be able to use it like this killp 3000. (Do not forget to add new lines for { })
– Arthur
Aug 6 at 18:11
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Python extending with - using super() Python 3 vs Python 2
...does is: it calls the method from the next class in MRO (method resolution order). The MRO for C is: (C, A, B, object). You can print C.__mro__ to see it.
So, C inherits __init__ from A and super in A.__init__ calls B.__init__ (B follows A in MRO).
So by doing nothing in C, you end up calling both...
What is the “continue” keyword and how does it work in Java?
...simply for clarity.
Sometimes continue is also used as a placeholder in order to make an empty loop body more clear.
for (count = 0; foo.moreData(); count++)
continue;
The same statement without a label also exists in C and C++. The equivalent in Perl is next.
This type of control flow is ...
How to draw vertical lines on a given plot in matplotlib?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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“Eliminate render-blocking CSS in above-the-fold content”
...elped me to get rid of "Render Blocking CSS". I used the following code in order to remove "Render Blocking CSS". Now in google page speed insight I am not getting issue related with render blocking css.
<!-- loadCSS -->
<script src="https://cdn.rawgit.com/filamentgroup/loadCSS/6b637fe0/sr...
When should I use a table variable vs temporary table in sql server?
...T INTO @T
output inserted.* into #T
SELECT TOP 1000000 ROW_NUMBER() OVER (ORDER BY @@SPID), 0
FROM master..spt_values v1, master..spt_values v2
SET STATISTICS TIME ON
/*CPU time = 7016 ms, elapsed time = 7860 ms.*/
UPDATE @T SET Flag=1;
/*CPU time = 6234 ms, elapsed time = 7236 ms.*/
DELETE FR...