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Accessing an SQLite Database in Swift
I'm looking for a way to access an SQLite database in my app with Swift code.
12 Answers
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HttpUtility does not exist in the current context
I get this error when compiling a C# application. Looks like a trivial error, but I can't get around it.
10 Answers
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What is the difference between google tag manager and google analytics?
...gets this information from the tags.
Tags for each and every action that happens on the website has a separate tag.
For example, If I wanna play a video on a website, I need to click a button to play a video, that button has a tag.
If I wanna make a purchase or need to submit a review form, I nee...
Can Visual Studio 2012 be installed side-by-side w/ Visual Studio 2010?
...ment machine and not for your .net 4.0 users.
So if you are developing an application "targeting .net 4.0" and you have .net 4.5 installed then you are at risk. If you accidentally use a fixed bug, it will not break for you while debugging.
When you deploy your app to a machine running only .ne...
Why is String immutable in Java?
...s discussed in Why String is Stored in String Constant Pool article, every application creates too many string objects and in order to save JVM from first creating lots of string objects and then garbage collecting them. JVM stores all string objects in a separate memory area called String constant ...
C# 'is' operator performance
...t casting is redundant.
If you are going to cast anyway, here is a better approach:
ISpecialType t = obj as ISpecialType;
if (t != null)
{
// use t here
}
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How does JavaFX compare to WPF? [closed]
... have references to nodes and controls).
One difference to WPF is that it appears that the FXML is not compiled into an intermediate binary representation like BAML. I haven't noticed any performance issues yet but have not used the system extensively. I have noticed though, that FXML usually tends...
Is there a way to define a min and max value for EditText in Android?
...echcompose.com/how-to-set-minimum-and-maximum-value-in-edittext-in-android-app-development/.
Thanks.
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Django development IDE [closed]
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There is PyCharm from JetBrains which supports Django and Google Apps. It looks promising.
Note: You need to buy a license for the Professional version if you want Django support. The Community version desn't support Django.
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What's the best practice for primary keys in tables?
... 2005/2008 the natural (text) key can be faster than an int key. I have an app with a 7-8 character friendly code that we use as the primary key and that was faster (and often more convenient) than an int surrogate. We needed the code anyway so that we could have a human readable/memorable code that...