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Mysql - How to quit/exit from stored procedure
... By default, this will produce an error code of 1644 (which has that same meaning). Note that you can throw other condition codes or error codes if you want (plus additional details for exception handling).
For more on this subject, check out:
https://dev.mysql.com/doc/refman/5.5/en/signal.html...
PostgreSQL: How to make “case-insensitive” query
... is set when you initialize a
database. Using a case-insensitive collation means you can accept
just about any format from client code, and you'll still return
useful results. (It also means you can't do case-sensitive queries. Duh.)
Create a functional index. Create a lowercase index by using CREAT...
What is the difference between HTTP and REST?
...ith internet resources or any application with a web browser client.
REST means that the main concept you are using while designing the application is the Resource: for each action you want to perform you need to define a resource on which you usually do only CRUD operation, which is a simple task....
Git Push Error: insufficient permission for adding an object to repository database
...
@Richard Hansen - I don't really know what you mean by forcing the ownership. I'm looking at the man for chmod but don't know enough about this to have the words make sense :) Any tips?
– skaz
Jun 23 '11 at 2:08
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RESTfully design /login or /register resources?
...ods (for example, HEAD, GET, OPTIONS and TRACE) are defined as safe, which means they are intended only for information retrieval and should not change the state of the server. In other words, they should not have side effects, beyond relatively harmless effects such as logging, caching, the serving...
SQL WHERE condition is not equal to?
...t;, or <> to test for NULL." (from the MySQL documentation). So that means you have to use IS NOT NULL.
– Byson
Aug 20 '14 at 14:31
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Is an entity body allowed for an HTTP DELETE request?
...nt things in the way they interpret the spec, do not confuse this with the meaning of the spec. The fact is that the spec leaves this ambiguous. I disagree with interpretation that because there is no defined semantic for entity-body that there is an implication that it should be ignored. I think pe...
Web workers without a separate Javascript file?
...rkers operate in entirely separate contexts as individual Program's.
This means that code cannot be moved from one context to another in object form, as they would then be able to reference objects via closures belonging to the other context.
This is especially crucial as ECMAScript is designed to ...
The static keyword and its various uses in C++
The keyword static is one which has several meanings in C++ that I find very confusing and I can never bend my mind around how its actually supposed to work.
...
Select parent element of known element in Selenium
...s(., 'labelName')]/parent::*//input[@value='elementToSelect']
This just means, look for a label (it could anything like a, h2) called labelName. Navigate to the parent of that label (i.e. div class="ParentDiv"). Search within the descendants of that parent to find any child element with the value...