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How to compare two floating point numbers in Bash?
...never been added to shells because they are available in awk, bc and other Unix tools. No need for purity in shell scripts.
– piokuc
Sep 15 '14 at 10:06
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Flask raises TemplateNotFound error even though template file exists
...Python, same library versions, including same Flask version; but heroku is Unix); and throws TemplateNotFound error; after I renamed the folder git mv Templates/index.html templates/index.html, both local (Windows) and heroku (Unix) versions worked
– The Red Pea
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Grant **all** privileges on database
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@Thufir, search for unix sockets. When using localhost myslq client on linux is trying to use a unix socket instead of a TCP connection to the server.
– akostadinov
Jun 26 '14 at 9:38
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How exactly does CMake work?
...ild your project under the selected generator. This can be anything from a Unix Makefile to a Visual Studio solution.
CMakeCache.txt - This is a persistent key/value string storage which is used to cache value between runs. Values stored in here can be paths to library dependencies or whether an opt...
What should I do if two libraries provide a function with the same name generating a conflict?
...ld get the address of a function named bar in foo.dll and call it.
I know Unix systems support similar functionality, but I can't think of their names.
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How can I use a carriage return in a HTML tooltip?
...rtin, newline and linefeed are the same across platforms. 
 is the unix linefeed just as it's the windows linefeed. Similarly, 
 is the newline for both platforms. The spec specifies the linefeed (LF) char which is of course 
 on both (all?) platforms.
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bash/fish command to print absolute path to a file
... realpath which often does not exist on a default install of a given Linux/Unix distro.
What if dir doesn't exist?
As given above the function will fail and print on stderr if the directory path given does not exist. This may not be what you want. You can expand the function to handle that situati...
How do I import global modules in Node? I get “Error: Cannot find module ”?
...7 or higher the path is something like %AppData%\npm\node_modules while in UNIX could be something like /home/sg/.npm_global/lib/node_modules/ but it depends on user configuration.
The command npm config get prefix could help finding out which is the correct path.
In UNIX systems you can accompl...
How to copy text from Emacs to another application on Linux
... x-select-enable-clipboard RET t
I think this is pretty standard modern Unix behavior.
It's also important to note (though you say you're using Emacs in a separate window) that when Emacs is running in a console, it is completely divorced from the system and X clipboards: cut and paste in that c...
Setting Environment Variables for Node to retrieve
...e to add a file rather than adding a large number of env scripts or does a unix user need to create a bash script?
– mibbit
Jul 8 '17 at 16:47
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