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DbArithmeticExpression arguments must have a numeric common type
... the operation move out the arithmetic in question from the Lambda?
After all clientDateTime and time24 are fix values so their difference does not need to be recalculated in every iteration.
Like:
TimeSpan time24 = new TimeSpan(24, 0, 0);
TimeSpan time18 = new TimeSpan(18, 0, 0);
var client...
What is RPC framework and Apache Thrift?
... RPC framework in general is a set of tools that enable the programmer to call a piece of code in a remote process, be it on a different machine or just another process on the same machine.
In the particular case of Apache Thrift, we talk about a framework designed to be efficient, and available ac...
How can I round to whole numbers in JavaScript?
...ounds up
Math.floor(); // rounds down
Math.round(); // does method 2 in 1 call
//method 2
var number = 1.5; //float
var a = parseInt(number); // to int
number -= a; // get numbers on right of decimal
if(number < 0.5) // if less than round down
round_down();
else // round up if more than
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How to loop through an array containing objects and access their properties
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Note that it is important that you really do have an array. If you got yourArray from something like document.getElementsByClassName that would be an HTMLCollection, not an array. Then this question could be helpful.
– J0ANMM
...
HTML Body says cz-shortcut-listen=“true” with Chrome's Developer Tools?
...ou can just run a different Chrome user profile that has no extensions installed, but sometimes those very extensions - Colorzilla, even - are really useful for analysing web pages.
– iono
Feb 28 '13 at 7:12
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Node.js + Express: Routes vs controller
...up that way. A great example can be found in the Express examples folder, called mvc. If you look at lib/boot.js, you can see how they've set up the example to require each file in the controllers directory, and generate the Express routes on the fly depending on the name of the methods created on t...
Base64 Decoding in iOS 7+
...g(@"%@", base64String); // Zm9v
Decoding
NSData *decodedData = [[NSData alloc] initWithBase64EncodedString:base64String options:0];
NSString *decodedString = [[NSString alloc] initWithData:decodedData encoding:NSUTF8StringEncoding];
NSLog(@"%@", decodedString); // foo
...
How to convert 1 to true or 0 to false upon model fetch
...
All you need is convert string to int with + and convert the result to boolean with !!:
var response = {"isChecked":"1"};
response.isChecked = !!+response.isChecked
You can do this manipulation in the parse method:
parse:...
What are bitwise operators?
I'm someone who writes code just for fun and haven't really delved into it in either an academic or professional setting, so stuff like these bitwise operators really escapes me.
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Convert varchar to uniqueidentifier in SQL Server
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I was really hoping this would not be the solution but I guess we'll find out soon...
– grenade
Sep 7 '09 at 16:39
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