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Fragment Inside Fragment
... another fragment),
dynamically adding/replacing fragment is working fine, by pressing
button1 fragment replaced, same happens when pressing button, but if
I press the button again, got an exception:
...
How to Programmatically Add Views to Views
...uming your LinearLayout has id R.id.main:
LinearLayout myLayout = findViewById(R.id.main);
Button myButton = new Button(this);
myButton.setLayoutParams(new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.MATCH_PARENT,
L...
Ways to save enums in database
... to decipher:
Name Suit
================== ==========
Shelby Jackson 2
Ian Boyd 1
verses
Name Suit
================== ==========
Shelby Jackson Diamond
Ian Boyd Heart
the latter is much easier. The former required getting at the s...
XDocument.ToString() drops XML Encoding Tag
... implicit encoding in StringWriter. You can influence that yourself though by creating a subclass of StringWriter, e.g. to always use UTF-8.
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How to make a DIV visible and invisible with JavaScript
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visibility has the side effect that the space occupied by the element remains reserved. That may or may not be what the OP wants
– Pekka
Feb 26 '12 at 19:23
1
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Python json.loads shows ValueError: Extra data
... []. The original file I was using all_guests.json had 6 records separated by newline. I deleted 5 records, (which I already checked to be bookended by brackets) and saved the file under a new name. Then the loads statement worked.
Error was
raise ValueError(errmsg("Extra data", s, end, len(s))...
Random “Element is no longer attached to the DOM” StaleElementReferenceException
... Consider the following scenario:
WebElement element = driver.findElement(By.id("foo"));
// DOM changes - page is refreshed, or element is removed and re-added
element.click();
Now at the point where you're clicking the element, the element reference is no longer valid. It's close to impossible f...
LINQ to SQL - Left Outer Join with multiple join conditions
...answered Jul 14 '09 at 1:40
dahlbykdahlbyk
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Use C++ with Cocoa Instead of Objective-C?
...he model layer in C++ and the GUI in Cocoa. This is a common approach used by some very large apps, including Mathematica. Your C++ code can be left unchanged (you do not need "funky" apple extensions to write or compile C++ on OS X). Your controller layer will likely make use of Objective-C++ (perh...
Android - get children inside a View?
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What's the best way to do this recursively and thereby generate a view heirarchy JSON object?
– jimbob
Oct 25 '16 at 10:17
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