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Setting an int to Infinity in C++
...u really need infinity as an int, write a wrapper class that overloads the comparison operators and has a boolean variable named "is_infinity".
– user142019
Dec 31 '11 at 21:22
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Embedded MongoDB when running integration tests
...s been changed in both the Mongo and Embedded MongoDB libraries).
package com.example.mongo;
import com.mongodb.BasicDBObject;
import com.mongodb.MongoClient;
import com.mongodb.client.MongoCollection;
import com.mongodb.client.MongoDatabase;
import de.flapdoodle.embed.mongo.MongodExecutable;
impo...
Show diff between commits
...make sure to include all changes of k73ud in the resulting diff.
git diff compares two endpoints (instead of a commit range).
Since the OP want to see the changes introduced by k73ud, he/she needs to difference between the first parent commit of k73ud: k73ud^ (or k73ud^1 or k73ud~).
That way, the ...
How to create a simple proxy in C#?
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You can build one with the HttpListener class to listen for incoming requests and the HttpWebRequest class to relay the requests.
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resize ipython notebook output window
... window at the bottom. This makes us force to use separate scroll bar that comes with the output window, when the output is big.
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List comprehension rebinds names even after scope of comprehension. Is this right?
Comprehensions are having some unexpected interactions with scoping. Is this the expected behavior?
6 Answers
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How to check for an active Internet connection on iOS or macOS?
...p your app.
Swift
1) Install via CocoaPods or Carthage: https://github.com/ashleymills/Reachability.swift
2) Test reachability via closures
let reachability = Reachability()!
reachability.whenReachable = { reachability in
if reachability.connection == .wifi {
print("Reachable via ...
Closure in Java 7 [closed]
...l just to know What the hack is this Closure....then here you go.. youtube.com/watch?v=Nj3_DMUXEbE
– Piyush Kukadiya
Jan 2 '17 at 7:35
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How to specify jackson to only use fields - preferably globally
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Is it possible to view bytecode of Class file? [duplicate]
Java source code is compiled into bytecode, which is actually in the class file. Is it possible to view bytecode of a compiled class?
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