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Wait for all promises to resolve
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Thanks for confirming my worst fear. Now I have to come up with a way to get the last promise lol.
– jensengar
Feb 13 '14 at 18:30
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.NET - Dictionary locking vs. ConcurrentDictionary
I couldn't find enough information on ConcurrentDictionary types, so I thought I'd ask about it here.
8 Answers
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How to return multiple lines JSX in another return statement in React?
Single line works fine
7 Answers
7
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Android - Package Name convention
For the "Hello World" example in android.com , the package name is
"package com.example.helloandroid;"
6 Answers
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What exactly is LLVM?
...a library that is used to construct, optimize and produce intermediate and/or binary machine code.
LLVM can be used as a compiler framework, where you provide the "front end" (parser and lexer) and the "back end" (code that converts LLVM's representation to actual machine code).
LLVM can also act ...
How do you find the current user in a Windows environment?
... edited Oct 22 '09 at 14:06
George Stocker
53.8k2929 gold badges165165 silver badges230230 bronze badges
answered Oct 22 '09 at 13:41
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How to check if a process is running via a batch script
... "IMAGENAME eq myapp.exe" 2>NUL | find /I /N "myapp.exe">NUL
if "%ERRORLEVEL%"=="0" echo Program is running
It doesn't need to save an extra file, so I prefer this method.
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Proper package naming for testing with the Go language
...ndamental difference between the three strategies you've listed is whether or not the test code is in the same package as the code under test. The decision to use package myfunc or package myfunc_test in the test file depends on whether you want to perform white-box or black-box testing.
There's no...
What do the terms “CPU bound” and “I/O bound” mean?
... bound if it would go faster if the CPU were faster, i.e. it spends the majority of its time simply using the CPU (doing calculations). A program that computes new digits of π will typically be CPU-bound, it's just crunching numbers.
A program is I/O bound if it would go faster if the I/O subsyste...
Difference between Observer, Pub/Sub, and Data Binding
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Here's my take on the three:
Data Binding
Essentially, at the core this just means "the value of property X on object Y is semantically bound to the value of property A on object B. No assumptions are made as to how Y knows or is fed changes on object B.
Observer, or Observable/Observer...