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Repository Pattern vs DAL
...cts are grouped into aggregates, each with an aggregate root. E.g. PurchaseOrder is an aggregate root and OrderItems are children within the aggregate root. A repository only deals with aggregate roots. That is, a OrderItem for example is never loaded independently of it's aggreate root. So, you wou...
How to upload, display and save images using node.js and express [closed]
...be saved to uploaded directory relative to where the script is located.
In order to show the uploaded image, assuming you already have an HTML page containing an img element:
<img src="/image.png" />
you can define another route in your express app and use res.sendFile to serve the stored ima...
Conditional ng-include in angularjs
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tag vs tag
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Why can't I push to this bare repository?
...is is a problem with the first commit only, if you create the repos in the order (bare,alice). Try doing:
git push --set-upstream origin master
This would only be required the first time. Afterwards it should work normally.
As Chris Johnsen pointed out, you would not have this problem if your ...
Is there a way to create your own html tag in HTML5?
...et (think css reset) -
Example:
stack{display:block;margin:0;padding:0;border:0; ... }
STEP 2
To get it to work in old versions of Internet Explorer, you need to append this script to the head (Important if you need it to work in older versions of IE!):
<!--[if lt IE 9]>
<script&g...
GOTO still considered harmful? [closed]
...e loop structure ever changes, it may well require changing that number in order to keep the destination correct. If i'm going to avoid goto, then the gain should be in not having to manually track stuff like that.
– cHao
May 26 '13 at 12:43
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doGet and doPost in Servlets
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Algorithm to detect corners of paper sheet in photo
...ther than cartesian. In this way you can group lines by c and then by m in order to thin them out and by imagining the lines as extending across the whole image you'll find more useful intersections.
– Martin Foot
Jul 6 '11 at 10:13
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The definitive guide to form-based website authentication [closed]
... are tempted to roll their own in-browser hashing or encryption schemes in order to avoid passing cleartext logins over an unsecured wire.
While this is a noble thought, it is essentially useless (and can be a security flaw) unless it is combined with one of the above - that is, either securing the ...