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Postgresql: password authentication failed for user “postgres”
...l/9.3/main/pg_hba.conf
Change all authentication methods to trust. Change Unix Password for "postgres" user. Restart Server. Login with psql -h localhost -U postgres and use the just set Unix password. If it works you can re-set the pg_hba.conf file to the default values.
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How do I automatically scroll to the bottom of a multiline text box?
... {
if(System.Environment.OSVersion.Platform != System.PlatformID.Unix)
SendMessage(tb.Handle, WM_VSCROLL, new System.IntPtr(SB_BOTTOM), System.IntPtr.Zero);
}
}
VB.NET:
Public Class Utils
<System.Runtime.InteropServices.DllImport("user32.dll", CharSet := System...
Get the time difference between two datetimes
...ing it; this results in moment() interpreting it as a time relative to the Unix epoch.
It doesn't give you exactly the format you're looking for, but
moment.duration(now.diff(then)).humanize()
would give you a useful format like "40 minutes". If you're really keen on that specific formatting, you...
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
1
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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. &#10; is the unix linefeed just as it's the windows linefeed. Similarly, &#13; is the newline for both platforms. The spec specifies the linefeed (LF) char which is of course &#10; on both (all?) platforms.
–...
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...