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Password hint font in Android
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Reminder: Call setTypeface() AFTER you change the InputType by code. setTransformationMethod not needed if InputType include xx_VARIATION_PASSWORD;
– Loda
Jun 25 '13 at 10:51
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What is the difference between a Docker image and a container?
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An instance of an image is called a container. You have an image, which is a set of layers as you describe. If you start this image, you have a running container of this image. You can have many running containers of the same image.
You can see all yo...
How to delete or add column in SQLITE?
... in cases where there are external tables referring to this table one must call PRAGMA foreign_keys=OFF. In this case, after doing this sequence one must call PRAGMA foreign_keys=ON in order to re-enable foreign keys.
– PazO
Apr 11 '18 at 9:12
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How can I know if a process is running?
...you are 100% sure you only need one statement, it's okay to do and syntactically valid.
– David Mordigal
Jul 3 '16 at 1:38
1
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How to provide animation when calling another activity in Android?
...o Activities A and B. I want to have the shrink Animation when
Activity A calls B and maximize animation when Activity B calls A. I don't need the animation xml files for this.
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angular.element vs document.getElementById or jQuery selector with spin (busy) control
...( '#some-id' ) );
You wrap the Document.querySelector() native Javascript call into the angular.element() call. So you always get the element in a jqLite or jQuery object, depending whether or not jQuery is available/loaded.
Official documentation for angular.element:
If jQuery is available, angul...
XDocument.ToString() drops XML Encoding Tag
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Either explicitly write out the declaration, or use a StringWriter and call Save():
using System;
using System.IO;
using System.Text;
using System.Xml.Linq;
class Test
{
static void Main()
{
string xml = @"<?xml version='1.0' encoding='utf-8'?>
<Cooperations>
<...
Getting an object from an NSSet
...erate through (e.g. with enumerateObjectsUsingBlock or NSFastEnumeration), call containsObject to test for membership, use anyObject to get a member (not random), or convert it to an array (in no particular order) with allObjects.
A set is appropriate when you don't want duplicates, don't care abou...
onActivityResult is not being called in Fragment
The activity hosting this fragment has its onActivityResult called when the camera activity returns.
39 Answers
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How do I get the “id” after INSERT into MySQL database with Python?
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Only because cursor.lastrowid is automatically set on the cursor object as part of cursor.execute() and is just an attribute lookup. connection.insert_id() is an additional unnecessary function call - an which has already been called and whose result is available on...