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How to implement a secure REST API with node.js
...REST API with node.js ,express and mongodb. The API provides data for a website (public and private area) and maybe later a mobile app. The frontend will be developed with AngularJS.
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Check if a user has scrolled to the bottom
...dly visible to the user so the user may think something is wrong with your site when they "think" they are at the bottom of the page when in fact they are not, and (C) certain devices (especially mouseless ones) can have odd behavior when scrolling.
– Jack Giffin
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'Static readonly' vs. 'const'
...te static readonly field).
const values are burned directly into the call-site; this is double edged:
it is useless if the value is fetched at runtime, perhaps from config
if you change the value of a const, you need to rebuild all the clients
but it can be faster, as it avoids a method call...
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Should Jquery code go in header or footer?
...hemeforest.net/item/portfolious-professional-business-template/…. It's a site theme I recently purchased which features on its homepage the use of jQuery with jCarousel. When I moved the script blocks from the head to the end of the file I noticed the images used in the carousel would all be shown...
Setting up a deployment / build / CI cycle for PHP projects
...ing to the docs - run cross-platform.
Setting up a hudson server
Prerequisites:
Java (1.5 will serve you just fine)
Read access to the subversion server (I have a separate account for the hudson user)
From here, it's just:
java -jar hudson.war
This will run a small server instance right of...
How to include another XHTML in XHTML using JSF 2.0 Facelets?
...#{bean.foo}">. See also When to use <ui:include>, tag files, composite components and/or custom components?
You can even pass whole beans, methods and parameters via <ui:param>. See also JSF 2: how to pass an action including an argument to be invoked to a Facelets sub view (using ui:...
Best practices for SQL varchar column length [closed]
...rforms slightly slower than [N]VARCHAR(n). I was recently referred to this site. The same is not true for PostgreSQL for all I know.
– Erwin Brandstetter
Nov 28 '11 at 20:37
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vector::at vs. vector::operator[]
... single catch block can handle problems generated from any of myriad throw sites, even if scattered deep within function calls. So, it's not that at() is necessarily easier for a single use, but that sometimes it becomes easier - and less obfuscating of normal-case logic - when you have a lot of in...
How do I expire a PHP session after 30 minutes?
... In other words, the user logs in, and as long as they continue to use the site, it will not log them out. However if they are inactive for 30 mins it will log them out?
– Metropolis
Aug 9 '10 at 16:29
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When should I use a table variable vs temporary table in sql server?
...and temporary tables.
I have written quite an extensive answer on the DBA site looking at the differences between the two object types. This also addresses your question about disk vs memory (I didn't see any significant difference in behaviour between the two).
Regarding the question in the title...