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What is Node.js' Connect, Express and “middleware”?
...ript motor for the server side.
In addition to all the js capabilities, it includes networking capabilities (like HTTP), and access to the file system.
This is different from client-side js where the networking tasks are monopolized by the browser, and access to the file system is forbidden for secu...
Is floating point math broken?
... that point, you can no longer halve that very thin slice, but must either include or exclude it as is.
Now, how would you piece all the slices in such a way that would add up to one-tenth (0.1) or one-fifth (0.2) of a pizza? Really think about it, and try working it out. You can even try to use a ...
Force browser to clear cache
... as of July 2016, the HTML Standard, Section 7.9, Offline Web applications includes a deprecation warning:
This feature is in the process of being removed from the Web platform.
(This is a long process that takes many years.) Using any of the
offline Web application features at this time is ...
Prevent redirection of Xmlhttprequest
... were considering it for a future release:
This specification does not include
the following features which are being
considered for a future version of
this specification:
Property to disable following redirects;
but the latest specification no longer mentions this.
...
What does it mean to hydrate an object?
...s designed with the exact opposite workflow in mind.
Most ORMs, Hibernate included, take an in-memory object-model oriented approach, with the database taking second consideration. The Hydrate library instead takes a database-schema oriented approach, preserving your relational data structures and ...
Get the position of a div/span tag
...
You'll need to include the page scroll offset
– Benjamin Intal
Jun 20 '15 at 1:32
add a comment
...
Does Eclipse have line-wrap
...ks! The Word-Wrap plugin and the line number fix work for normal txt files including .java files. But they do not work for .xml files. :(
– Vince Yuan
Jul 13 '13 at 15:06
...
Regular expressions in an Objective-C Cocoa application
... Any disadvantages to mixing straight C with Objective-C? Could you maybe include a code snippet for converting to and from NSString? thanks again!
– dreeves
Jan 7 '09 at 21:45
...
What is an API key? [closed]
...r) requests in order to identify the origin of the request. The key may be included in some digest of the request content to further verify the origin and to prevent tampering with the values.
Typically, if you can identify the source of a request positively, it acts as a form of authentication, wh...