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Connection to SQL Server Works Sometimes
...t got installed on target computer (Windows Updates auto-install was on) - https://support.microsoft.com/?kbid=3186539
Uninstalling .NET Framework 4.7 solved connection issues.
Apparently, there is a breaking change in .Net Framework 4.6.1 - TransparentNetworkIPResolution
Updating connection strin...
Rspec doesn't see my model Class. uninitialized constant error
...3.
I have solved my problems reading the rspec-rails gem documentation :
https://github.com/rspec/rspec-rails#model-specs
where it confirms what Swards says about requiring "rails_helper" not "spec_helper" anymore.
Also my model specification looks more like the one from the gem docs
RSpec.desc...
Preserve line breaks in angularjs
...aries. More information about the white-space property can be found here:
https://developer.mozilla.org/en-US/docs/Web/CSS/white-space
If you want to break on newlines, but also collapse multiple spaces or white space preceeding the text (very similar to the original browser behaviour), you can us...
How can I find non-ASCII characters in MySQL?
...erted and unconverted text will be unequal.
See this for more discussion. https://dev.mysql.com/doc/refman/8.0/en/charset-repertoire.html
You can use any character set name you wish in place of ASCII. For example, if you want to find out which characters won't render correctly in code page 1257 (L...
SQL server query to get the list of columns in a table along with Data types, NOT NULL, and PRIMARY
...ode types as a special case. See code below.
For further information see: https://msdn.microsoft.com/en-us/library/ms176106.aspx
SELECT
c.name 'Column Name',
t.name,
t.name +
CASE WHEN t.name IN ('char', 'varchar','nchar','nvarchar') THEN '('+
CASE WHEN c.max_length=-1 T...
C++ Const Usage Explanation
...
Read this: https://isocpp.org/wiki/faq/const-correctness
The final const means that the function Method3 does not modify the non mutable members of its class.
const int* const means a constant pointer to a constant int: i.e. a pointer...
How to get the start time of a long-running Linux process?
...iscussion of how the information is published in the /proc filesystem, see
https://unix.stackexchange.com/questions/7870/how-to-check-how-long-a-process-has-been-running
(In my experience under Linux, the time stamp on the /proc/ directories seem to be related to a moment when the virtual directory...
How to set cornerRadius for only top-left and top-right corner of a UIView?
...
Swift code example here: https://stackoverflow.com/a/35621736/308315
Not directly. You will have to:
Create a CAShapeLayer
Set its path to be a CGPathRef based on view.bounds but with only two rounded corners (probably by using +[UIBezierPath be...
Why is the C++ STL is so heavily based on templates? (and not on *interfaces*)
... @Kos, according to the web.archive.org/web/20000607205939/http://www.stlport.org/… the first version of the linked page is from June 7 2001. The page itself at the bottom says Copyright 2001-2008.
– alfC
Aug 20 '15 at 8:45
...
Is it possible to set the equivalent of a src attribute of an img tag in CSS?
...works for submit-input-images, they stay clickable.
See live demo: http://www.audenaerde.org/csstricks.html#imagereplacecss
Enjoy!
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