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Creation timestamp and last update timestamp with Hibernate and MySQL
For a certain Hibernate entity we have a requirement to store its creation time and the last time it was updated. How would you design this?
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What is the effect of encoding an image in base64?
...ile size.
Takeaway = There's some advantage to encoding and gzipping your UI icons, etc, but unwise to do this for larger images.
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How to copy data to clipboard in C#
...ration, make sure Main is marked with [STAThread] attribute. Step-by-step guide in another answer
using System.Windows.Forms;
To copy an exact string (literal in this case):
Clipboard.SetText("Hello, clipboard");
To copy the contents of a textbox either use TextBox.Copy() or get text first an...
Android preferences onclick event
...ges
mOkClicked = false;
new AlertDialog.Builder(this).setMessage(
getResources().getString(R.string.roaming_warning))
.setTitle(android.R.string.dialog_alert_title)
.setIconAttribute(android....
Why and not taking font-family and font-size from body?
...g like this: body { font-family: BlinkMacSystemFont, -apple-system, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", "Helvetica", "Arial", sans-serif; }
– getup8
Jun 23 at 5:14
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Google Maps JS API v3 - Simple Multiple Marker Example
... Seems fairly simple, but all the multi-marker tutorials I have found are quite complex.
14 Answers
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CSS3 :unchecked pseudo-class
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:unchecked is not defined in the Selectors or CSS UI level 3 specs, nor has it appeared in level 4 of Selectors.
In fact, the quote from W3C is taken from the Selectors 4 spec. Since Selectors 4 recommends using :not(:checked), it's safe to assume that there is no correspon...
Close Window from ViewModel
...the MVVM pattern, because the view-model shouldn't know anything about the UI Implementation. If you want to strictly follow the MVVM programming paradigm you have to abstract the type of the view with an interface.
MVVM conform solution (Former EDIT2)
the user Crono mentions a valid point in the ...
Why is SCTP not much used/known
...pretty old ones. The problem is that it's not exposed through the regular UI, so you have to do some horrible things to the system to get in where you can configure it. Something of an oversight in my opinion.
– Perkins
Aug 7 '18 at 23:26
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Java Programming - Where should SQL statements be stored? [closed]
... your code is likely to become DB-specific and that you need to rewrite/rebuild/redistribute on every change. Advantage is that you have it in 1 place.
Stored in a file has the disadvantage that it can become unmaintainable when the application grows. Advantage is that you don't need to rewrite/reb...