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Websocket API to replace REST API?
... in games where users should act on other clients behaviour. Or if your website is monitoring something, where the server pushes data to the client all the time e.g. stock markets (live).
If you don't need to PUSH data from the server, it's usually easier to use a stateless HTTP REST server. HTTP u...
Using node.js as a simple web server
...t and save the HTML file. This especially useful when testing adaptive web sites. Open your HTML page on multiple browsers/window sizes/devices. Save your HTML page and instantly see if your adaptive stuff is working as they all auto refresh.
PhoneGap Developers
If you're coding a hybrid mobile ap...
How do I set a variable to the output of a command in Bash?
...onnector
You may found my newConnector function on GitHub.Com or on my own site (Note on GitHub: there are two files on my site. Function and demo are bundled into one uniq file which could be sourced for use or just run for demo.)
Sample:
source shell_connector.sh
tty
/dev/pts/20
ps --tty pts/20 ...
Where should I put tags in HTML markup?
...
Here's what happens when a browser loads a website with a <script> tag on it:
Fetch the HTML page (e.g. index.html)
Begin parsing the HTML
The parser encounters a <script> tag referencing an external script file.
The browser requests the script file. Meanwh...
When to use the different log levels
...ise severity-1 dockets (meant for 100% outage, i.e., national) because one site couldn't do their work (their reasoning was that it's 100% of that site). We've since "educated" them on that score.
– paxdiablo
Jan 8 '10 at 22:29
...
Why should hash functions use a prime number modulus?
... Although, I think a summary would be helpful, in case that site is ever dead, some remnant of its content will be saved here on SO.
– Thomas Owens
Jul 17 '09 at 19:35
...
Is module __file__ attribute absolute or relative?
...it has a certain risk of being wrong.)
What we do instead, is code in site.py that walks over the elements of
sys.path and turns them into absolute paths. However this code runs
before '' is inserted in the front of sys.path, so that the initial
value of sys.path is ''.
For the rest of ...
What is the difference between related SQLite data-types like INT, INTEGER, SMALLINT and TINYINT?
...ow about standalone database datatypes
Read the above link from the SQLite site.
Take the types based off of your old schema, and see what they'd map to in SQLite
Migrate all the data to the SQLite database.
Note: The datatype limitations can be cumbersome, especially if you add time durations, or...
What are the benefits of learning Vim? [closed]
...years, and I'm still learning new things.
David Rayner's Best of Vim Tips site is an excellent list, though it's probably more useful once you have some familiarity with vim.
I also want to mention the ViEmu site which has some great info on vi/vim tips and especially the article Why, oh WHY, do t...
What is NoSQL, how does it work, and what benefits does it provide? [closed]
...g a SQL Database? And how much better is it?
It would be better when your site needs to scale so massively that the best RDBMS running on the best hardware you can afford and optimized as much as possible simply can't keep up with the load. How much better it is depends on the specific use case (lo...