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MongoDB not equal to
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149
Use $ne -- $not should be followed by the standard operator:
An examples for $ne, which stan...
What is the purpose of wrapping whole Javascript files in anonymous functions like “(function(){ … }
...le;
}
Correspondingly:
function globalFunction() {
var localFunction1 = function() {
//I'm anonymous! But localFunction1 is a reference to me!
};
function localFunction2() {
//I'm named!
}
}
In the above scenario, you can call globalFunction() from anywhere, but you c...
Process escape sequences in a string in Python
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140
The correct thing to do is use the 'string-escape' code to decode the string.
>>> my...
Convert string to integer type in Go?
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313
For example,
package main
import (
"flag"
"fmt"
"os"
"strconv"
)
func main()...
In ASP.NET, when should I use Session.Clear() rather than Session.Abandon()?
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173
Session.Abandon() destroys the session and the Session_OnEnd event is triggered.
Session.Cle...
How to simulate target=“_blank” in JavaScript
...
<script>
window.open('http://www.example.com?ReportID=1', '_blank');
</script>
The second parameter is optional and is the name of the target window.
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How can I prevent Visual Studio 2013 from closing my IIS Express app when I end debugging?
Previously in 2012, if I debugged in Chrome (for example), and then stopped the debugger, the website would remain running in IIS Express. This no longer seems to be the case in 2013.
...
How to override to_json in Rails?
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216
You are getting ArgumentError: wrong number of arguments (1 for 0) because to_json needs to be ...
How to fix the aspect ratio in ggplot?
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110
In ggplot the mechanism to preserve the aspect ratio of your plot is to add a coord_fixed() la...