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How do I convert a Ruby class name to a underscore-delimited symbol?
... your working on though - you may not be working on a rails app (or even a web app).
– Louis Sayers
Sep 29 '15 at 20:14
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JavaScript data grid for millions of rows [closed]
...ollbar itself - the scrollable area's height is set to the total height of all the rows. The rows are still being added and removed as the user is scrolling, but the scrolling itself is done by the browser. That allows it to be very fast yet smooth (onscroll events are notoriously slow). The cave...
What is “missing” in the Visual Studio 2008 Express Editions?
...-dumps
Multithreaded/Multiprocess Debugging
NTSD Command Support
Step-Into Web Services Debugging
CAB Project Project Template
Merge Module Project Template
Publish Web Site Utility
Setup Project Template
Setup Wizard Project Template
Smart Device CAB Project Template
Web Setup Project Template
Wind...
What is a “callback” in C and how are they implemented?
... exercised by running it in one window while using the telnet utility or a web browser to attempt to connect in another window.
I lifted most of the WinSock code from the example Microsoft provides with the accept() function at https://msdn.microsoft.com/en-us/library/windows/desktop/ms737526(v=vs....
What is the JavaScript version of sleep()?
...e 2009 when this question was asked, JavaScript has evolved significantly. All other answers are now obsolete or overly complicated. Here is the current best practice:
function sleep(ms) {
return new Promise(resolve => setTimeout(resolve, ms));
}
async function demo() {
console.log...
GUI-based or Web-based JSON editor that works like property explorer [closed]
...JSON api based CMS that is hosted locally?
cms-based concept ;; http://www.webhook.com/
tree-based widget ;; http://mbraak.github.io/jqTree/
http://mjsarfatti.com/sandbox/nestedSortable/
http://jsonviewer.codeplex.com/
http://xmlwebpad.codeplex.com/
http://tadviewer.com/
https://studio3t.com/knowled...
What are sessions? How do they work?
...
@user137717 yes that is a possibility if you allow access to the session to literally "every one that presents the correct session id". There are a number of restrictions you can put in place, one of the easiest and most common is to store the client IP in the session: ...
What is bootstrapping?
... I've yet to come across even a poor explanation of what bootstrapping actually is; rather, it seems as though everyone is just supposed to know what it means. I don't, though. Near as I can figure, it has something to do with initialization tasks required of an application upon launch, but I coul...
Tools for JPEG optimization? [closed]
Do you know of any tools (preferrably command-line) to automatically and losslessly optimize JPEGs that I could integrate into our build environment? For PNGs I'm currently using PNGOUT , and it generally saves around 40% bandwidth/image size.
...
Choosing Mobile Web HTML5 Framework [closed]
..., I mean, a comprehensive structure. I hope they will add it soon.
Similar web-development: I don't think it is. As a DSL, Mobl has different structure (similar syntax to javascript, though) comparing to web scripting language (HTML, Javascript,...). But it doesn't take much time to understand them....