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Relational table naming convention [closed]
...e it assists in resolving the model, ie. clarifying relations, identifying errors, and correcting the table names.
Diagram_A
Of course, the relationship is implemented in SQL as a CONSTRAINT FOREIGN KEY in the child table (more, later). Here is the Verb Phrase (in the model), the Predicate that...
git update-index --assume-unchanged returns “fatal unable to mark file”
...t was not listed when executing ls-files -o, and I still received the same error "fatal: Unable to mark file".
I thought that perhaps it was a bug, and downloaded the latest version of git, but this did not help.
What I finally realized is that this command is case sensitive! This includes the fu...
Git Server Like GitHub? [closed]
...
This error happened when push the origin master:::: Counting objects: 3, done. Writing objects: 100% (3/3), 244 bytes | 0 bytes/s, done. Total 3 (delta 0), reused 0 (delta 0) remote: error: insufficient permission for adding an o...
UnicodeDecodeError: 'ascii' codec can't decode byte 0xd1 in position 2: ordinal not in range(128)
...
The reason for the error being that Python is trying to automatically decode it from the default encoding, ASCII, so that it can then encode it as he specified, to UTF-8. Since the data isn't valid ASCII, it doesn't work.
–...
Which iOS app version/build number(s) MUST be incremented upon App Store release?
...ifferent, and the user will want to know about it). If you try, you'll see error messages like below:
Or are they compared to the previous respective number to ensure that a numerically greater number is uploaded with the new version of the app?
Yes. Using the semver.org standard.
Are the CFBund...
jQuery AJAX cross domain
... with json (in this case an array)
alert("Success");
},
error:function(){
alert("Error");
}
});
PHP:
<?php
$arr = array("element1","element2",array("element31","element32"));
$arr['name'] = "response";
echo $_GET['callback']."(".json_encode($arr).");";
?&...
How to unstash only certain files?
...how stash@{1} --name-only
↓
ajax/product.php
ajax/productPrice.php
errors/Company/js/offlineMain.phtml
errors/Company/mage.php
errors/Company/page.phtml
js/konfigurator/konfigurator.js
Then apply the file you like to:
git checkout stash@{1} -- <filename>
or whole folder:
git c...
Why are exclamation marks used in Ruby methods?
...
@AbhilashAK save! raises an error if it cannot save. This is opposed to regular save returning true/false.
– BookOfGreg
Feb 16 '14 at 15:22
...
Moving average or running mean
...
warning: although cumsum is faster there will be increased floating point error that may cause your results to be invalid/incorrect/unacceptable
the comments pointed out this floating point error issue here but i am making it more obvious here in the answer..
# demonstrate loss of precision with ...
How to change language settings in R
My error messages are displayed in French. How can I change my system language setting so the error messages will be displayed in English?
...