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Performance surprise with “as” and nullable types
...d. Hard to estimate the cost since this code is locked up inside mscorwks.dll, but hundreds of machine code instructions is likely.
The Linq OfType() extension method also uses the is operator and the cast. This is however a cast to a generic type. The JIT compiler generates a call to a helper f...
convert double to int
...ze of an int is always 32 bits, regardless of whether you're using a 32 or 64 bit machine.
– Joren
Nov 15 '10 at 10:15
3
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Programmatically retrieve memory usage on iPhone
...mach_task_basic_info. My guess is that this version is not compatible with 64-bit architecture, but not really sure.
– cprcrack
Oct 30 '13 at 18:16
14
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How to find where gem files are installed
...MS VERSION: 2.1.5
- RUBY VERSION: 2.0.0 (2013-06-27 patchlevel 247) [x86_64-darwin12.4.0]
- INSTALLATION DIRECTORY: /Users/ttm/.rbenv/versions/2.0.0-p247/lib/ruby/gems/2.0.0
- RUBY EXECUTABLE: /Users/ttm/.rbenv/versions/2.0.0-p247/bin/ruby
- EXECUTABLE DIRECTORY: /Users/ttm/.rbenv/versions/2...
Redis connection to 127.0.0.1:6379 failed - connect ECONNREFUSED
...
piggybackpiggyback
7,9641010 gold badges4242 silver badges7474 bronze badges
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How to get ASCII value of string in C#
...wered Dec 30 '08 at 16:28
LeppyR64LeppyR64
4,66211 gold badge2626 silver badges3232 bronze badges
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How and why do I set up a C# build machine? [closed]
...o have your build guy say "Oops, I must have forgotten to include that new DLL!"
On hardware: as powerful as you can get. More power/memory = faster build times. If you can afford it you'll never regret getting a top-notch build machine, no matter how small the group.
On space: Helps to have plen...
Create Generic method constraining T to an Enum
...ing the line .assembly MyThing{} and invoking ilasm as follows:
ilasm.exe /DLL /OUTPUT=MyThing.netmodule
you get a netmodule instead of an assembly.
Unfortunately, VS2010 (and earlier, obviously) does not support adding netmodule references, which means you'd have to leave it in 2 separate assembli...
How to reverse-i-search back and forth? [duplicate]
... '16 at 10:42
BringBackCommodore64BringBackCommodore64
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FAQ Section: SMS - Frequently Asked Questions - MIT App Inventor Community
....preloader-image")
if(splashImage){splashImage.src=`data:image/svg+xml;base64,${encodedSvg}`
const e=(performance.timing.connectStart||0)+2e3
let s,a
const r=()=>{splashWrapper&&splashWrapper.style.setProperty("--animation-state","running"),svgElement&&svgElement.style.setProperty("--animation-state...