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Good examples of Not a Functor/Functor/Applicative/Monad?
... its value. This is why its not an instance of Enum, Monoid, etc. If you already have one, I'm happy to let you mash them together (giving you a Semigroup) but mempty, but I give no tools for explicitly constructing a value of type Void in void. You have to load the gun and point it at your foot and...
How to write WinForms code that auto-scales to system font and dpi settings?
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In this reddit thread dealing with winform scaling problem i found this link to a Telerik Demo Monitor DPI Sample disclaimer i have not used it myself. This Telerik article is about scaling dpi settings
– surfmuggle
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How to convert DateTime? to DateTime
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MS already made a method for this, so you dont have to use the null coalescing operator. No difference in functionality, but it is easier for non-experts to get what is happening at a glance.
DateTime updatedTime = _objHotelPacka...
java.net.MalformedURLException: no protocol
...u want to directly give the content, you have to give it an InputStream or Reader, for example a StringReader. ... Welcome to the Java standard levels of indirections !
Basically :
DocumentBuilder db = ...;
String xml = ...;
db.parse(new InputSource(new StringReader(xml)));
Note that if you read...
Make a bucket public in Amazon S3 [closed]
How can I set a bucket in Amazon S3 so all the files are publicly read-only by default?
2 Answers
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How do I add a newline to a TextView in Android?
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My 2 cents, using Android TV.
Add \n in XML strings, while reading:
public void setSubtitle(String subtitle) {
this.subtitle = subtitle.replace("\\n", System.getProperty("line.separator"));
}
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How do I remove a key from a JavaScript object? [duplicate]
...ect["Cow"];
// Example 3
delete thisIsObject.Cow;
If you're interested, read Understanding Delete for an in-depth explanation.
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Compile (but do not run) a Python script [duplicate]
...is (for test.py):
python -c "__import__('compiler').parse(open('test.py').read())"
This works for Python 2.x.
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Adding attribute in jQuery
...'name', 'value');
However, for DOM properties like checked, disabled and readonly, the proper way to do this (as of JQuery 1.6) is to use prop.
$('#someid').prop('disabled', true);
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Autoresizing masks programmatically vs Interface Builder / xib / nib
...e margins OR'ed together on one line like the example above. Just hard to read.
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