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Questions tagged [computing-environment]

Computing environment refers to the system environment in which programs are developed or operate. It includes questions dealing with system-related program interactions and the software development environment. For questions about a virtual environment, use one of the specific specialized tags. For the user's working environment, use the [work-environment] tag. Use [environment-variables] if the question is specifically about that.

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Reset development environment in OSX

I used to be a web developer (php/symfony) a couple of years ago. I've been away and barely remember anything. Recently, I've had to work with a new CMS (Drupal) and I am getting all kinds of errors/...
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pipenv module install fails with lmod modules enabled

Recently I've been experimenting with cluster computing/administration. I've got a small RasPi cluster with shared storage. On the NFS storage, Python 3.6 is installed to a folder. I'm using LMOD to ...
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2answers
140 views

MongoDB with Laravel

How to use MongoDB with Laravel just needs the basic info. How to configure Mongo on Laravel. Environment requirements for Mongo for local development and for deployment on shared hosting. Any ...
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1answer
68 views

How to run a Windows app in an isolated environment and capture footage from it?

I have a game that has demo exporting. I want to be able to render said demos without taking my full desktop. I also don't want my game data to interfere with the rendering of the demo. Is there a ...
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1answer
308 views

Weird graphical text editor glitch in a dual monitor setup on windows 10

My dearest superusers, I have a very weird graphics 'glitch' for certain IDE's or editors, like TexStudio and Spyder. It happens that certain lines or words overlap with each other, and sometimes ...
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2answers
987 views

What the technical difference between Serviceability, Manageability and Maintainability of a system?

Aren't Serviceability and Maintainability almost serve the same purpose in term of IT architecture so how to they exactly differ?
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3answers
896 views

How can I separate my work-developer environment and home-user environment effectively?

I used python-virtualenv previously for python tools, but now I've found a new remote job which needs a lot of native tools to be installed into my system. The question is how can I separate my work-...
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1answer
75 views

User environment state report

What is the most easy way to help a user create a report about his environment? Conditions: Do not need administrator permissions Run locally on user's PC The result should be placed in a file Need ...
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1answer
124 views

The Ubuntu package development environment

I've read a lot (e.g., http://developer.ubuntu.com/packaging/html/, http://developer.ubuntu.com/resources/) but still can't figure out the following questions. Is there cutting-edge Ubuntu package ...
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1answer
408 views

If I virtualise my work laptop can I use both the virtualised and physical instances [closed]

I'm quite keen to virtualise my work laptop so that I can leave my work device in my bag when I get home and fire up my much nicer and more powerful home PC to continue my work. I know this isn't a ...
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3answers
7k views

“/usr/bin/env bash” is not found when running from a cron script

I have this in my crontab: PATH=/usr/bin:/usr/local/bin:$PATH */1 * * * * /usr/bin/env bash > ~/cron.log 2>&1 The ouput in cron.log is the following: /usr/bin/env bash: No such file or ...
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0answers
993 views

Faking a Linux environment without chroot

For a university project I want to test a C++11 program on a 32-core machine. Unfortunately the machine has Ubuntu 12.04 with GCC 4.6 installed (we need GCC 4.7 because of some C++11 threading ...
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235 views

Elastic beanstalk Rails - defaults to production environment even if I set staging environment

I am trying to bring up a staging instance of rails applciation using elastic beanstalk. I followed the documentation and did the following : eb init --environment staging eb start --environment ...
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2answers
126 views

Bash: Press enter won't shift to new line, how to revert it back?

Sometime, when i try to do some execution and press ctrl-c , the final output bash would look like this...when i press enter , it won't shift to new line but next to each other. how can i revert it ...
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2answers
2k views

Changing the prompt in telnet

With some help from people on here, I was able to set a custom prompt in an ssh session (thanks!). Now I need to do the same in telnet, but I'm not sure of what syntax I could use for that. ...
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2answers
4k views

Changing the prompt when ssh to another box

I want to be able to set a custom prompt (to help with automating jobs, the prompt should be something I can reliably detect). I found I am able to set the prompt remotely, like this: wim@wim-acer:~$...
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1answer
113 views

Development Environment

I needed to migrate from Linux to Windows recently. It means, I currently do not own any local enviroment. I'm looking for sugestions. I have two possibilities: set up in office server buy a VPS I’...
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2answers
243 views

Virtualization of multiple command line tools

Short Question Has anyone had success virtualizing multiple command line tools in Windows? Background In a previous SU Question I asked how to setup isollated work envrionments. The over all ...
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3answers
5k views

Is it possible to create an isolated environment to install 3rd party application into?

I am looking for a utility / method to install 3rd part applications, such has embedded compilers, into its own isolated environment, including registry. On Mac OS X I use homebrew to achieve this. ...
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2answers
5k views

How to remove computername from home path?

I've just installed Windows 7, with the user name USERNAME, and machine name MACHINENAME. The home path is set to C:\Users\USERNAME.MACHINENAME. (The computer is NOT on a domain.) How do I change ...
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2answers
219 views

net share in windows actual path

I have a UNC Share folder with the following path \\192.168.0.100\SharedTemp\MuhammedRauf\UNC How do I know the physical path of the above (using net share or any other tools in Windows 7)?
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2answers
127 views

Child bash identical to invoking parent

Is it possible to invoke a bash such that everything about my environment (aliases, function, exported/non-exported variables, etc) will be present in the new shell? I'd settle for just getting the ...
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2answers
689 views

Fail cronjob with /usr/bin/env

I have a script that works perfectly if I execute it from the command line manually. However, when it runs via cron, the job fails with the following error: /usr/bin/env: escript: No such file or ...
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1answer
186 views

Development environment clean installation

I'm about to install a new and clean development environment. To accomplish that, I would like a Windows operating system (possibly Windows 7) and a Ubuntu one (possibly the most recent, 10.04). To ...
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1answer
4k views

Change Path for OS X

I am not asking how to change the path for mac OS X terminal windows. I am having this problem, and I’d like to be able to launch by clicking. It does work if I open it in a terminal window (since ...
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1answer
73 views

Running PowerFlex Program on Windows

I have an old program written in PowerFlex and I would like to see if I can get it running on Windows. Does anyone have an idea of what I need to get started doing this?