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ViewController respondsToSelector: message sent to deallocated instance (CRASH)
...n deallocated instance errors. Profile your application (Cmd ⌘+I) and choose Zombies template. After your application is running, try to crash it. You should get something like that:
Click on the arrow next to address in the popover to show object that was called after it was deallocated.
Y...
How to change to an older version of Node.js
...
*NIX (Linux, OS X, ...)
Use n, an extremely simple Node version manager that can be installed via npm.
Say you want Node.js v0.10.x to build Atom.
npm install -g n # Install n globally
n 0.10.33 # Install and use v0.10.33
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What does the ??!??! operator do in C?
... of the Week (deals with C++ but relevant here), where I picked this up.
Possible origin of trigraphs or as @DwB points out in the comments it's more likely due to EBCDIC being difficult (again). This discussion on the IBM developerworks board seems to support that theory.
From ISO/IEC 9899:1999 ...
How to change language of app when user selects language?
...you imported following packages:
import java.util.Locale;
import android.os.Bundle;
import android.app.Activity;
import android.content.Intent;
import android.content.res.Configuration;
import android.content.res.Resources;
import android.util.DisplayMetrics;
add in manifest to activity an...
Is there a list of Pytz Timezones?
I would like to know what are all the possible values for the timezone argument in the Python library pytz. How to do it?
7...
Move the mouse pointer to a specific position?
...o that moving in a specific direction always has the same result. Is this possible?
10 Answers
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window.close and self.close do not close the window in Chrome
...none. See this thread.
– zanetu
Aug 27 '15 at 20:59
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show 14 more comments
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Error handling in Bash
... Charles DuffyCharles Duffy
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4
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Are there any worse sorting algorithms than Bogosort (a.k.a Monkey Sort)? [closed]
... We should dub this Candide Sort: "This is the best of all posibble worlds because it is the world that is, and so in the best possible world the array would already be sorted!"
– echochamber
Jun 12 '14 at 17:17
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Why extend the Android Application class?
...ay require a scenario where we need to access a
variable and its states across the entire Application regardless of
the Activity the user is using,
An example is that a user might need to access a variable that holds his
personnel information (e.g. name) that has to be accessed across the
Applicatio...