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JPA or JDBC, how are they different?
...ut Java EE 5. Connecting to a database was very simple. I opened a dynamic web project, created a session EJB , I used EntityManager and with the get methods could access the stored data table.
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Build a simple HTTP server in C [closed]
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Look at nweb (Nigel's Web Server), "a tiny, safe web server [...] with only 200 lines of C source code":
https://drive.google.com/file/d/0B3msld7qnNOhN1NXaFIwSFU2Mjg/view?usp=sharing
http://www.ibm.com/developerworks/systems/library/...
What is mod_php?
... CGI or mod_php is up to you : it's only a matter of configuration of your webserver.
To know which way is currently used on your server, you can check the output of phpinfo() : there should be something indicating whether PHP is running via mod_php (or mod_php5), or via CGI.
You might also want t...
How to use Google App Engine with my own naked domain (not subdomain)?
...t; your app should be listed here. Click on it.
myappid settings page > Web address > Add new URL
Simply enter www and click Add
Using your domain hosting provider's web interface, add a CNAME for www for your domain and point to ghs.googlehosted.com
Now you have www.mydomain.com linked to y...
What is the difference between RDF and OWL? [closed]
I am trying to grasp the concept of Semantic Web. I am finding it hard to understand what exactly is the difference between RDF and OWL. Is OWL an extension of RDF or these two are totally different technologies?
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Java NIO FileChannel versus FileOutputstream performance / usefulness
...n to the destination... bypassing any circuit through RAM or the CPU.
The web app I spent my days and night working on is very IO heavy. I've done micro benchmarks and real-world benchmarks too. And the results are up on my blog, have a look-see:
Real world performance metrics: java.io vs. java...
How to get Resource Name from Resource id
...r your respose . But u got it all wrong i have 10 editBox and i receive as json string with the value to be filled in these 10 editbox after this string is parserd it is converted into HashMap. Now instead manually mapping each value (corresponding to key of hashmap) to editText text.. i am writting...
jQuery templating engines [closed]
...ano:
Template Engine
Basic Usage
Assuming you have following JSON response:
data = {
user: {
login: "tomek",
first_name: "Thomas",
last_name: "Mazur",
account: {
status: "active",
expires_at: "2009-12-31"
}
}
}
you can make:
nano("<p>He...
How can I selectively escape percent (%) in Python strings?
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Just noticed that If the string is a json string, being read from a file you don't even need to escape the % sign. Just % will do
– wander95
Dec 19 '17 at 16:24
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Good Free Alternative To MS Access [closed]
...its likely some people will land here looking for a database to use with a web site. It's important to remember that these are all in-process databases, and as such are rarely if ever appropriate for use on the web. If you want to build a web site, where it's common to need to support significant ...