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How do I check if a property exists on a dynamic anonymous type in c#?
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public static bool IsPropertyExist(dynamic settings, string name)
{
if (settings is ExpandoObject)
return ((IDictionary<string, object>)settings).ContainsKey(name);
return settings.GetType().GetProperty(name) != null;
}
var settings = new {...
Erlang's 99.9999999% (nine nines) reliability
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
Is putting a div inside an anchor ever correct?
...rk in modern browsers. That being said, use a span inside your anchor, and set display: block on it as well, that will definitely work everywhere, and it will validate!
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Initialize class fields in constructor or at declaration?
...n issue, if the value is assigned and passed to a WCF method. Which will reset the data to default data type of the model. The best practice is to do the initialisation in constructor(later one).
– Pranesh Janarthanan
Dec 23 '19 at 15:50
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What are the various “Build action” settings in Visual Studio project properties and what do they do
For the most part, you just take whatever Visual Studio sets it for you as a default... I'm referring to the BuildAction property for each file selected in Solution Explorer. There are a number of options and it's difficult to know what each one of them will do.
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Parse date without timezone javascript
...ject with correct time. To convert String into object, I use getTimezoneOffset:
var date = new Date('2016-08-25T00:00:00')
var userTimezoneOffset = date.getTimezoneOffset() * 60000;
new Date(date.getTime() - userTimezoneOffset);
getTimezoneOffset() will return ether negative or positive value. Th...
How to avoid variable substitution in Oracle SQL Developer with 'trinidad & tobago'
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Call this before the query:
set define off;
Alternatively, hacky:
update t set country = 'Trinidad and Tobago' where country = 'trinidad &' || ' tobago';
From Tuning SQL*Plus:
SET DEFINE OFF disables the parsing of commands to replace
s...
Returning null as an int permitted with ternary operator but not if statement
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@Michael that appears to be the case if you set Eclipse's compliance level to pre-5.
– Jonathon Faust
Nov 11 '11 at 19:42
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How to make DialogFragment width to Fill_Parent
... dialog = getDialog();
if (dialog != null) {
dialog.getWindow().setLayout(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
dialog.getWindow().setBackgroundDrawable(new ColorDrawable(Color.TRANSPARENT));
}
}
Edit:
You can use the code below in onCra...
How do I work with a git repository within another repository?
...l project1 master
You are free to remove these commits later (with git reset) because you haven't shared them with other users.
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