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WPF text Wrap vs WrapWithOverflow
What's the "conceptual" difference between TextWrapping="Wrap" and TextWrapping="WrapWithOverflow" (e.g. for a TextBox)?
In the MSDN page about the class TextBox there is nothing ...
Thank you.
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Android Studio IDE: Break on Exception
...elected
Condition: !(this instanceof java.lang.ClassNotFoundException)
Notifications: both Caught exception and Uncaught exception selected
Define filters that specify namespaces of libraries that the debugger should break on: Check the Class filters checkbox to enable class filtering (as men...
Unpivot with column name
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@bluefeet Is there a way such that you don't need to specify the names (Maths, Science, English)? I am doing this operation to many tables, all with the same structure but with different column names.
– LBogaardt
Feb 8 '17 at 9:23
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CSS content generation before or after 'input' elements [duplicate]
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With :before and :after you specify which content should be inserted before (or after) the content inside of that element. input elements have no content.
E.g. if you write <input type="text">Test</input> (which is wrong) the browser will corre...
Variable length (Dynamic) Arrays in Java
... Because it allows you to simply switch between List-implementations if needed, you only have to change the new XYZList(). If the variable is declared as ArrayList oyu might use methods specific to this implementation, making a change more complicated.
– Mnementh
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Groovy: what's the purpose of “def” in “def x = 0”?
...e in which the variable can be found and can help preserve encapsulation.
If you define a method in your script, it won't have access to the variables that are created with "def" in the body of the main script as they aren't in scope:
x = 1
def y = 2
public bar() {
assert x == 1
try {...
Redis cache vs using memory directly
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Redis memory storage is quite efficient, and done in a separate process. If the application runs on a platform whose memory is garbage collected (node.js, java, etc ...), it allows handling a much bigger memory cache/store. In practice, very large heaps do not perform well with garbage collected l...
Black transparent overlay on image hover with only CSS?
...set optional dimensions on the .image element, and relatively position it. If you are aiming for a responsive image, just omit the dimensions and this will still work (example). It's just worth noting that the dimensions must be on the parent element as opposed to the img element itself, see.
.image...
How to read a CSV file into a .NET Datatable
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Will this work on CSV files where each row may be of a different structure? I have a log file with different types of logged event that would need to be separated out into multiple tables.
– gonzobrains
Dec 27 '13 at 18:18
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symbol(s) not found for architecture i386
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If you get this sort of thing appearing suddenly, it usually means the project is missing some frameworks it needs. Libraries and dependent projects can require frameworks, so if you've added one recently then that can cause ...