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Good scalaz introduction [closed]
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What really helps is the pace Nick sets in his delivery which allows enough time for the information to sink in and thus preventing that familiar (for me) feeling of drowning in detail. The views expressed at the end of the video, I feel, are very pertinent to...
How to clear all the jobs from Sidekiq?
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This appears to reset my authentication on the Rails apps that I'm using (which means I have to copy cookies back into my HTTP client). Is there a way to prevent that?
– intcreator
Jun 13 '17 at 19:47
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How do I get extra data from intent on Android?
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Add-up
Set Data
String value = "Hello World!";
Intent intent = new Intent(getApplicationContext(), NewActivity.class);
intent.putExtra("sample_name", value);
startActivity(intent);
Get Data
String value;
Bundle bundle = getInten...
How do I create an average from a Ruby array?
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20 Answers
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Save string to the NSUserDefaults?
...String *valueToSave = @"someValue";
[[NSUserDefaults standardUserDefaults] setObject:valueToSave forKey:@"preferenceName"];
[[NSUserDefaults standardUserDefaults] synchronize];
to get it back later
NSString *savedValue = [[NSUserDefaults standardUserDefaults]
stringForKey:@"preferenceName"];
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How to drop rows of Pandas DataFrame whose value in a certain column is NaN
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AMC
2,22966 gold badges1010 silver badges2828 bronze badges
answered Nov 16 '12 at 9:34
eumiroeumiro
1...
How can I see the assembly code for a C++ program?
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In Visual Studio;
set a breakpoint
run the program until it stops at the breakpoint
rightclick on the sourcecode and pick "show dissasembly"
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when I run mockito test occurs WrongTypeOfReturnValue Exception
...e more accurate "NotAMockException", and I changed it to not longer try to set a return value from a non-mock object.
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Type-juggling and (strict) greater/lesser-than comparisons in PHP
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208
+200
PHP's c...
jQuery 1.9 .live() is not a function
...selector is very important! If you do not need to use this for any reason, set it to null.
Migration Example 1:
before:
$('#mainmenu a').live('click', function)
after, you move the child element (a) to the .on() selector:
$('#mainmenu').on('click', 'a', function)
Migration Example 2:
be...