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How do I use WPF bindings with RelativeSource?
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Guge
4,54733 gold badges3030 silver badges4747 bronze badges
answered Sep 17 '08 at 15:14
Abe HeidebrechtAbe Heidebrecht
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How do I replace a character at a particular index in JavaScript?
...rototype.replaceAt = function(index, replacement) {
return this.substr(0, index) + replacement + this.substr(index + replacement.length);
}
And use it like this:
var hello = "Hello World";
alert(hello.replaceAt(2, "!!")); // Should display He!!o World
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Impossible to make a cached thread pool with a size limit?
... the first example, note that the SynchronousQueue has essentially size of 0. Therefore, the moment you reach the max size (3), the rejection policy kicks in (#4).
In the second example, the queue of choice is a LinkedBlockingQueue which has an unlimited size. Therefore, you get stuck with behavi...
Find where python is installed (if it isn't default dir)
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answered Jul 20 '11 at 19:21
dhgdhg
50k77 gold badges113113 silver badges141141 bronze badges
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O(nlogn) Algorithm - Find three evenly spaced ones within binary string
...he answer. It is driving me absolutely crazy, because it was worth about 40 points. I figure that most of the class didn't solve it correctly, because I haven't come up with a solution in the past 24 hours.
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Replace non-numeric with empty string
...r project. A field in our DB to hold a phone number is set to only allow 10 characters. So, if I get passed "(913)-444-5555" or anything else, is there a quick way to run a string through some kind of special replace function that I can pass it a set of characters to allow?
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When would I need a SecureString in .NET?
... pull it in the future - https://github.com/dotnet/apireviews/tree/master/2015-07-14-securestring .
We should remove encryption from SecureString across all platforms in .NET Core - We should obsolete SecureString - We probably shouldn't expose SecureString in .NET Core
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Doing a cleanup action just before Node.js exits
...f (options.cleanup) console.log('clean');
if (exitCode || exitCode === 0) console.log(exitCode);
if (options.exit) process.exit();
}
//do something when app is closing
process.on('exit', exitHandler.bind(null,{cleanup:true}));
//catches ctrl+c event
process.on('SIGINT', exitHandler.bind(nu...
How to check for an active Internet connection on iOS or macOS?
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1290
Important: This check should always be performed asynchronously. The majority of answers below a...
Including JavaScript class definition from another file in Node.js
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210
You can simply do this:
user.js
class User {
//...
}
module.exports = User
server.js
const...
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