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How do I return clean JSON from a WCF Service?
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If you want nice json without hardcoding attributes into your service classes,
use <webHttp defaultOutgoingResponseFormat="Json"/> in your behavior config
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Android Dialog: Removing title bar
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If you are using AppCompatDialog, then use: dialog.supportRequestWindowFeature(Window.FEATURE_NO_TITLE);
– Firzen
Aug 12 '19 at 11:38
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What is the difference between 'my' and 'our' in Perl?
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Great question: How does our differ from my and what does our do?
In Summary:
Available since Perl 5, my is a way to declare non-package variables, that are:
private
new
non-global
separate from any package, so that the variable cannot be accessed i...
How can I unit test a GUI?
...alue could then be compared to known good hash values to quickly determine if the API is per pixel accurate.
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XML Schema minOccurs / maxOccurs default values
I'm wondering how the XML Schema specification handles these cases:
4 Answers
4
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Add text to Existing PDF using Python
...h page you want the text added to, then use output.addPage() to add the modified pages to a new document
This works well for simple text additions. See PyPDF's sample for watermarking a document.
Here is some code to answer the question below:
packet = StringIO.StringIO()
can = canvas.Canvas(pa...
What and When to use Tuple? [duplicate]
...ns it very well with examples, "A tuple is a data structure that has a specific number and sequence of elements".
Tuples are commonly used in four ways:
To represent a single set of data. For example, a tuple can
represent a database record, and its components can represent
individua...
Advantages of Antlr (versus say, lex/yacc/bison) [closed]
... the past for various projects, usually translators (such as a subset of EDIF streamed into an EDA app). Additionally, I've had to support code based on lex/yacc grammars dating back decades. So I know my way around the tools, though I'm no expert.
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How to make System.out.println() shorter
...ad of re-inventing the wheel. Log4j for instance will provide methods for different messages like info(), warn() and error().
Homemade methods
or simply make a println method of your own and call it:
void println(Object line) {
System.out.println(line);
}
println("Hello World");
IDE keyboard s...
Adding a background image to a element
...t possible to make a <div> element contain a background image, and if so, how would I go about doing this?
9 Answer...