Saving an uploaded file with HttpPostedFileBase.SaveAs in a physical path
All we need is an easy explanation of the problem, so here it is. I'd like to save an uploaded file to a physical path by the method HttpPostedFileBase.SaveAs(). When…
Pipe stdout of two programs to each other
All we need is an easy explanation of the problem, so here it is. I have two programs, one of them prints something first, they need to communicate with each…
How to change I/O priority of a process or thread in Win7?
All we need is an easy explanation of the problem, so here it is. Process Explorer is able to show the effective IO priority of a given thread, but not…
"Error: socket hang up" with Express
All we need is an easy explanation of the problem, so here it is. Node keeps quitting on me when a client refreshes while still loading a page (so the…
How to limit resource usage for a given process?
All we need is an easy explanation of the problem, so here it is. I have a process for an application which needs to run, but ends up using far…
File exists and IS directory, but listFiles() returns null
All we need is an easy explanation of the problem, so here it is. The documentation for File.listFiles() suggests that null will ONLY be returned in the case that the…
Why is iterating over a file twice faster than reading it into memory and computing twice?
All we need is an easy explanation of the problem, so here it is. I'm comparing the following tail -n 1000000 stdout.log | grep -c '"success": true' tail -n 1000000…
How to Throttle per process I/O to a max limit?
All we need is an easy explanation of the problem, so here it is. I'm looking for a way to limit a processes disk io to a set speed limit.…
How can I monitor disk I/O in a particular directory?
All we need is an easy explanation of the problem, so here it is. I've got a few processes with a known name that all write to files in a…
Load data from txt with pandas
All we need is an easy explanation of the problem, so here it is. I am loading a txt file containig a mix of float and string data. I want…
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