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How to implement common bash idioms in Python? [closed]

...workarounds implanted in the OS. The novelty of microtools (awk, sed, top, base, etc) wore off the day everybody decided to roll their own version. I cringe when I imagine the amount of man-hours wasted on crappy little tools that could easy be replaced by a couple well designed Python modules. ::si...
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WaitAll vs WhenAll

...ception : Exception { public CustomException(String message) : base(message) { } } static void WaitAndThrow(int id, int waitInMs) { Console.WriteLine($"{DateTime.UtcNow}: Task {id} started"); Thread.Sleep(waitInMs); throw new CustomException(...
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Easiest way to upgrade eclipse 3.7 to 4.2 (Juno)

So since Eclipse juno is based on 4.2 instead of 3.7, what is the easiest way to upgrade to it, short of installing a separate copy of juno and re-installing all my existing plugins from 3.7 into it? ...
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Header files for x86 SIMD intrinsics

...of the LLVM projects. That said, the current release: clang-800.0.42.1, is based on LLVM 3.9.0. The first LLVM 3.0 based version appears to be Apple clang 2.1 back in Xcode 4.1. LLVM 3.1 first appears with Apple clang 3.1 (a numeric coincidence) in Xcode 4.3.3.Apple also defines __apple_build_versio...
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Is inline assembly language slower than native C++ code?

... It's counter-intuitive until you really consider it. In the same way, VM based machines are starting to make runtime optimizations that compilers simply don't have the information to make. – Bill K Mar 7 '12 at 17:24 ...
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Detach many subdirectories into a new, separate Git repository

This question is based on Detach subdirectory into separate Git repository 10 Answers ...
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Scala actors: receive vs react

... Just to have it here: Event-Based Programming without Inversion of Control These papers are linked from the scala api for Actor and provide the theoretical framework for the actor implementation. This includes why react may never return. ...
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How Do I Fetch All Old Items on an RSS Feed?

...cted with it you could retrieve this stored informaton from the google database servers. Now that they have retired the service, to my knowledge you have two choices. You either have to start collection of this information from your feeds of interest and store the data using XML or some such, or...
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Background image jumps when address bar hides iOS/Android/Mobile Chrome

... it will adjust the image size/position as the containing area is larger. Based on the responsive nature of the site, the background must scale. I entertain two possible solutions: 1) Set the #bg1, #bg2 height to 100vh. In theory, this an elegant solution. However, iOS has a vh bug (http://thatemi...
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Typescript: difference between String and string

...pe conversion problems when using other libs that work with string values (based on the idea that nobody actually uses String (?)). Shouldnt assignments between string and String and viceversa be treated equally though? – Paul0515 Feb 6 '13 at 11:22 ...