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Does Python support multithreading? Can it speed up execution time?
... rule-of-thumb is that any I/O (file reading and writing, network sockets, pipes) is handled in C, and a lot of C libraries also release the GIL for their operations, but it is up to the libraries to document this for you.
– Martijn Pieters♦
Jan 6 '14 at 17:1...
What is the default location for MSBuild logs?
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Pipe the build into a text file? msbuild mysln.sln >output.txt (will probably need to add parameters to that to get your sln to compile, but you should be able to snag that from vs output window iirc at the correct verbosi...
When is a C++ destructor called?
...ementing the queue? Not std::queue<std::shared_ptr>? I've found that pipe() between a producer and consumer thread make concurrency a lot easier, if the copying isn't too expensive.
– chrisaycock
Apr 10 '12 at 0:30
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Is it faster to count down than it is to count up?
...i>=0. That saves a test per time round the loop.
In reality, on modern pipelined processor hardware, this stuff is almost certainly irrelevant as there isn't a simple 1-1 mapping from instructions to clock cycles. (Though I could imagine it coming up if you were doing things like generating prec...
Is .NET Remoting really deprecated?
...domain. If you are using single machine communication in WCF you use named pipes- using it should give good performance in virtually all realistic scenarios.
For a performance comparison of various distributed communication technologies see here.
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Error handling in Bash
... @CharlesDuffy, some of the gotchas can be overcome with set -o pipefail
– hobs
Sep 7 '12 at 22:31
7
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Remove non-ascii character in string
...code snippet" button to test. There is some new javascript coming down the pipe so in the future (2020+?) you may have to do \u{FFFFF} but not yet
console.log("line 1\nline2 \n\ttabbed\nF̸̡̢͓̳̜̪̟̳̠̻̖͐̂̍̅̔̂͋͂͐l̸̢̹̣̤̙͚̱͓̖̹̻̣͇͗͂̃̈͝a̸̬͕͕̰̖͍̍̏̎̕͘ͅ...
PowerShell: Store Entire Text File Contents in Variable
...g like a Join-Path expression inside this. Which is annoying, because when piped through ConvertTo-Json, there is a world of difference compared with Get-Content (and the ${...} result is what I was hoping for. I'm not sure if this is the same as Get-Content | Out-String though
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What's the difference between a Future and a Promise?
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I try to remember the difference as two ends of a pipe or a dead letter box. Promise allows to provide data, Future allows to retrieve it. That a Promise is often a Future too is convenience, I guess.
– Harald
Aug 6 at 7:46
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what is the difference between OLE DB and ODBC data sources?
...S protocol in managed code, only using native code to handle the TCP/Named Pipes/etc transmission over the network. For databases that don't have a managed provider of their own, you can use System.Data.OleDb to wrap OLE DB or System.Data.Odbc to wrap ODBC, but it's not recommended.
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