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Find the min/max element of an Array in JavaScript
...ing a jQuery mistake I was making with the code above which took me a long time to debug. A jquery array works fine on everything but the iPad. I had to convert the array to a true native array for it to work. Only affected the single device for some reason Math.max.apply(null, $.makeArray(array));
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Create a folder inside documents folder in iOS apps
I just want to create new folders in the documents folder of my iPhone app.
9 Answers
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Android Lint contentDescription warning
I am getting warning as
"[Accessibility] Missing contentDescription attribute on image" for imageview. while using android lint
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Set the layout weight of a TextView programmatically
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Aw man, you saved me so much time. Where is it specified? I found nothing in documentation about you cannot interchange LayoutParams
– Adrien Cadet
Jan 7 '15 at 19:45
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How to check if an object is a list or tuple (but not string)?
...certain that the input is a list / tuple - but not a str . Because many times I stumbled upon bugs where a function passes a str object by mistake, and the target function does for x in lst assuming that lst is actually a list or tuple .
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How do I get list of all tables in a database using TSQL?
What is the best way to get the names of all of the tables in a specific database on SQL Server?
17 Answers
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What is a good pattern for using a Global Mutex in C#?
...ure this is out there, because it's so hard to get right:
using System.Runtime.InteropServices; //GuidAttribute
using System.Reflection; //Assembly
using System.Threading; //Mutex
using System.Security.AccessControl; //MutexAccessRule
using System.Security.Princi...
How to free memory in Java?
... suggest that the garbage collector run immediately. However, the Java Runtime makes the final decision, not your code.
According to the Java documentation,
Calling the gc method suggests that
the Java Virtual Machine expend effort
toward recycling unused objects in
order to make the me...
When and why I should use session_regenerate_id()?
...security that my newly logged in user is less likely to get hijacked.
Any time we add critical data to a session you should consider regenerating the session ID. If you need to harden your application against fixation then a random regeneration can be useful but I would NEVER regenerate on every re...
Error: «Could not load type MvcApplication»
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HA! This is the second time in two years I've been to this article with this problem, first time it was the top answer, the second time it was this answer.
– Ben Lesh
Feb 1 '12 at 21:36
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