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Execute combine multiple Linux commands in one line

...for example myscript, and make it executable: chmod +x myscript You can now execute that script like other programs on the machine. But if you don't place it inside a directory listed in your PATH environment variable (for example /usr/local/bin, or on some Linux distributions ~/bin), then you wi...
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Are “while(true)” loops so bad? [closed]

I've been programming in Java for several years now, but I just recently returned to school to get a formal degree. I was quite surprised to learn that, on my last assignment, I lost points for using a loop like the one below. ...
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applicationWillEnterForeground vs. applicationDidBecomeActive, applicationWillResignActive vs. appli

... Revise some descriptions and links, 2019 for now. – tomjpsun Sep 20 '19 at 2:56 add a comment  |  ...
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How to get a file or blob from an object URL?

...if (this.status == 200) { var myBlob = this.response; // myBlob is now the blob that the object URL pointed to. } }; xhr.send(); Update (2018): For situations where ES5 can safely be used, Joe has a simpler ES5-based answer below. ...
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Error: Cannot pull with rebase: You have unstaged changes

... This seemed to have work but now I am facing another error(started a new questions to not confuse future vistors): stackoverflow.com/questions/23518247/… – user3597950 May 7 '14 at 12:47 ...
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In Django - Model Inheritance - Does it allow you to override a parent model's attribute?

...ent question since I'm just saying that the code posted in the question is now working since Django 1.10. Note that according to the link he posted about what he wanted to use, he has forgotten to make the Place class abstract. – qmarlats Jan 28 '17 at 15:50 ...
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How to remove old Docker containers

... Updated Answer Use docker system prune or docker container prune now. See VonC's updated answer. Previous Answer Composing several different hints above, the most elegant way to remove all non-running containers seems to be: docker rm $(docker ps -q -f status=exited) -q prints just the...
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How do you prevent IDisposable from spreading to all your classes?

...use a future version might actually do something important in Dispose, and now you're got a hard to track down leak. – Andy Aug 25 '15 at 21:50 1 ...
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How to Avoid Response.End() “Thread was being aborted” Exception during the Excel file download

.... I replaced .End() with the suggested code and it works without exception now. Thank You, My working code now is: Response.ContentType = "text/csv"; Response.AddHeader("Content-Disposition",string.Format("attachment;filename=\"{0}\"",Path.GetFileName(filePath))); Response...
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angular js unknown provider

I'm trying to "customize" the mongolab example to fit my own REST API. Now I'm running into this error and I am not sure what I am doing wrong: ...