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Open existing file, append a single line
...async Task AppendLineToFileAsync([NotNull] string path, string line)
{
if (string.IsNullOrWhiteSpace(path))
throw new ArgumentOutOfRangeException(nameof(path), path, "Was null or whitepsace.");
if (!File.Exists(path))
throw new FileNotFoundException("File not found.", name...
Get commit list between tags in git
If I've a git repository with tags representing the versions of the releases.
5 Answers
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PostgreSQL array_agg order
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If you are on a PostgreSQL version < 9.0 then:
From: http://www.postgresql.org/docs/8.4/static/functions-aggregate.html
In the current implementation, the order of the input is in principle unspecified. Supplying the ...
Difference between compile and runtime configurations in Gradle
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In the most common case, the artifacts needed at compile time are a subset of those needed at runtime. For example, let's say that a program called app uses library foo, and library foo internally uses library bar. Then only foo is needed to compile app, bu...
How do you use $sce.trustAsHtml(string) to replicate ng-bind-html-unsafe in Angular 1.2+
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Not sure if I got you right, but: <p ng-bind-html="trustedHtml"></p> and $scope.trustedHtml = $sce.trustAsHtml(description(category.id));
– Nenad
Sep 20 '13 at 17:55
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How to disable all inside a form with jQuery?
...See :input:
Matches all input, textarea, select and button elements.
If you only want the <input> elements:
$("#target input").prop("disabled", true);
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Count number of objects in list [closed]
...n it - 3 components/indexes/tags (whatever you want to call it) each with differing amounts of elements:
> mylist <- list(record1=c(1:10),record2=c(1:5),record3=c(1:2))
If you are interested in just the number of components in a list use:
> length(mylist)
[1] 3
If you are interest...
Add a method breakpoint to all methods of a class in EclipseIDE
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If the menu entry is missing, you may have selected an inner class (like a Comparator or Filter used in some method) or a class field, too. Keep the Ctrl key pressed and deselect any of them, then it willl show up.
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How can I create Min stl priority_queue?
...td::greater. You could write your own functor also instead of std::greater if you like.
– AraK
Mar 13 '10 at 17:45
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Remove autolayout (constraints) in Interface Builder
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autoresize subviews is great if you DO want to work with constraints (which are actually useful if you get used to working with them) but don't want interface builder to override your constrainsts when you move anything.
– Can Poyra...