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Making git diff --stat show full file path
On doing git diff --stat some files are listed with full path from repository base but some files are listed as:
7 Answer...
Is there a way to check if WPF is currently executing in design mode or not?
... 'this' is your UI element
DesignerProperties.GetIsInDesignMode(this);
Edit: When using Silverlight / WP7, you should use IsInDesignTool since GetIsInDesignMode can sometimes return false while in Visual Studio:
DesignerProperties.IsInDesignTool
Edit: And finally, in the interest of completenes...
Test PHP headers with PHPUnit
I'm trying to use PHPunit to test a class that outputs some custom headers.
7 Answers
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HTML5 textarea placeholder not appearing
I cannot figure out what is wrong with my markup, but the placeholder for the text area will not appear. It seems as though it may be covered up with some blank spaces and tabs. When you focus on the text area and delete from where the cursor puts itself, then leave the text area, the proper placeho...
Is there a way to list task dependencies in Gradle?
...g of the available tasks and the task dependencies
gradle tasks --all
EDIT: as noted by Radim in the comments, this command does not report dependencies, for gradle 3.3 and newer (see https://docs.gradle.org/3.3/release-notes.html#improved-performance-of-tasks-report).
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Element-wise addition of 2 lists?
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Use map with operator.add:
>>> from operator import add
>>> list( map(add, list1, list2) )
[5, 7, 9]
or zip with a list comprehension:
>>> [sum(x) for x in zip(list1, list2)]
[5, 7, 9]
Timing compariso...
What algorithm does Readability use for extracting text from URLs?
... ads and all the other clutter.After several months of researching, I gave it up as a problem that cannot be accurately determined. (I've tried different ways but none were reliable)
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How do I sort a vector of pairs based on the second element of the pair?
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EDIT: using c++14, the best solution is very easy to write thanks to lambdas that can now have parameters of type auto. This is my current favorite solution
std::sort(v.begin(), v.end(), [](auto &left, auto &right) {
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How to determine when Fragment becomes visible in ViewPager
...follow
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edited Jun 15 '16 at 18:11
Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
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Why not abstract fields?
...hat you described by having a final field in your abstract class that is initialised in its constructor (untested code):
abstract class Base {
final String errMsg;
Base(String msg) {
errMsg = msg;
}
abstract String doSomething();
}
class Sub extends Base {
Sub() {
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