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Android DialogFragment vs Dialog
...g and then call the handler as appropriate:
public void onClick(.....
if (which == DialogInterface.BUTTON_POSITIVE) {
final Message toSend = Message.obtain(okMessage);
toSend.sendToTarget();
}
}
Edit
And as Message is parcelable you can save it out in onSaveInstanceState...
Windows path in Python
... Windows directory, for example "C:\meshes\as" ? I have been trying to modify a script but it never works because I can't seem to get the directory right, I assume because of the '\' acting as escape character?
...
Call PowerShell script PS1 from another PS1 script inside Powershell ISE
...
A late addition: If you're worried abot variance (or, actually, just want "solid" code) you probably want to use "Write-Output" rather than "Write-Host".
– KlaymenDK
Nov 20 '15 at 8:43
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Order by multiple columns with Doctrine
I need to order data by two columns (when the rows have different values for column number 1, order by it; otherwise, order by column number 2)
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How to pull a random record using Django's ORM?
...r than the accepted answer, note that this approach makes two SQL queries. If the count changes in between, it might be possible to get an out of bounds error.
– Nelo Mitranim
Sep 12 '15 at 9:37
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ListCtrl 重绘（Custom Draw） - C/C++ - 清泛网 - 专注C/C++及内核技术
...的处理过程，Windows在绘制List Ctrl的某个时间点上通过 Notification 消息通知你的程序，你可以选择忽略所有的通知（这样你就会看到标准的ListCtrl），或者处理某部分的绘制（实现简单的效果），甚至整个的控件都由你来绘制（就...
Retrieve the maximum length of a VARCHAR column in SQL Server
I want to find the longest VARCHAR in a specific column of a SQL Server table.
10 Answers
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text-overflow:ellipsis in Firefox 4? (and FF5)
...ng a small JavaScript using jQuery:
var limit = 50;
var ellipsis = "...";
if( $('#limitedWidthTextBox').val().length > limit) {
// -4 to include the ellipsis size and also since it is an index
var trimmedText = $('#limitedWidthTextBox').val().substring(0, limit - 4);
trimmedText += ell...
Dynamically updating plot in matplotlib
... Since there is no call to show(), the plot never appears on the screen. If I call show(), it blocks and doesn't perform the updates. Am I missing something? gist.github.com/daviddoria/027b5c158b6f200527a4
– David Doria
Sep 18 '15 at 11:14
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Move to another EditText when Soft Keyboard Next is clicked on Android
...oid:maxLines="1"
android:ems="10" />
</RelativeLayout>
If you want to listen to imeoptions events use a TextView.OnEditorActionListener.
editText.setOnEditorActionListener(new TextView.OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView v, int ac...