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Why do we need message brokers like RabbitMQ over a database like PostgreSQL?
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That's interesting. What about consistency by the way? What if there are hundreds of jobs on a queue and the node holding them in ram crashes?
– Mahn
Oct 22 '12 at 14:24
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Is it possible to determine whether ViewController is presented as Modal?
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There is no neat way to do that, as a property or method native to UIKit. What you can do is to check several aspects of your controller to ensure it is presented as modal.
So, to check if the current (represented as self in the code bellow) controller is presented in a modal way or not, I have th...
How to style UITextview to like Rounded Rect text field?
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There is no implicit style that you have to choose, it involves writing a bit of code using the QuartzCore framework:
//first, you
#import <QuartzCore/QuartzCore.h>
//.....
//Here I add a UITextView in code, it will ...
IIS7 deployment - duplicate 'system.web.extensions/scripting/scriptResourceHandler' section
On attempting to deploy a .net 3.5 website on the default app pool in IIS7 having the framework section set to 4.0, I get the following error.
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JavaScript single line 'if' statement - best syntax, this alternative? [closed]
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you should know what you are expecting, since empty string and 0 are falsy values, it will fail the execute the second statement
– Orlando
Jul 31 '13 at 17:45
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Javascript Regex: How to put a variable inside a regular expression?
...ng in my case, can you please have a look this jsfiddle and let me know if what i have to do if I want to set a country code dynamic into regex expression
– Kirankumar Dafda
Jun 10 '16 at 8:30
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Python: access class property from string [duplicate]
I have a class like the following:
4 Answers
4
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Calendar returns wrong month [duplicate]
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What is the point of that? It is supposed to be a calendar not a puzzle. Days are indexed normally, years too. Dont you think that Android developers have made an error. Yeah, of course they did, and they cant correct it jus...
How to make PowerShell tab completion work like Bash
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Modify the TabExpansion function to achieve what you want. Remember that perhaps it completes till the end if you press tab again the new suggestion modify from where you originally press the key. I strongly prefer the actual behaviour, I want the line writted as fast ...
Visual Studio setup problem - 'A problem has been encountered while loading the setup components. Ca
I've had a serious issue with my Visual Studio 2008 setup. I receive the ever-so-useful error 'A problem has been encountered while loading the setup components. Canceling setup.' whenever I try to uninstall, reinstall or repair Visual Studio 2008 (team system version). If I can't resolve this iss...