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Receive result from DialogFragment
...TargetFragment(this, 1);
sets a target Fragment and not Activity. So in order to do this you need to use implement an InterfaceCommunicator.
In your DialogFragment set a global variable
public InterfaceCommunicator interfaceCommunicator;
Create a public function to handle it
public interfa...
Pandas every nth row
...row-selections.
This assumes, of course, that you have an index column of ordered, consecutive, integers starting at 0.
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How can I add the sqlite3 module to Python?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How do I reference a javascript object property with a hyphen in it?
Using this script to make a style object of all the inherited etc styles.
11 Answers
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Return XML from a controller's action in as an ActionResult?
...s in my project root for every kind of classes: Results, Filters, Routing, etc.
– Anthony Serdyukov
Apr 6 '10 at 2:32
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Open file dialog box in JavaScript
...don't need all that stuff with opacity, visibility, <input> styling, etc. Just take a look:
<a href="#">Just click me.</a>
<script type="text/javascript">
$("a").click(function() {
// creating input on-the-fly
var input = $(document.createElement("input")...
How can I get the source code of a Python function?
...source inspects the interpreter's history for functions, classes, lambdas, etc -- it doesn't inspect the content of strings passed to exec.
– Mike McKerns
Mar 4 '14 at 3:04
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How to get the device's IMEI/ESN programmatically in android?
...s-permission android:name="android.permission.READ_PHONE_STATE" />
in order to do this.
That being said, be careful about doing this. Not only will users wonder why your application is accessing their telephony stack, it might be difficult to migrate data over if the user gets a new device.
U...
Drag and drop files into WPF
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I used a Grid as root element, with a Border inside with the Background property set to something (white is fine, but not transparent). Inside the Border I put the actual content.
– mcont
Jan 27 '15 at 19:39
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How to perform a mysqldump without a password prompt?
...to @Frankline's answer:
The -p option must be excluded from the command in order to use the password in the config file.
Correct:
mysqldump –u my_username my_db > my_db.sql
Wrong:
mysqldump –u my_username -p my_db > my_db.sql
.my.cnf can omit the username.
[mysqldump]
password=my_passw...