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What is the difference between POST and GET? [duplicate]
...al reason for why GET should only be used to retrieve data:
Authors of services which use the HTTP protocol SHOULD NOT use GET based forms for the submission of sensitive data, because this will cause this data to be encoded in the Request-URI. Many existing servers, proxies, and user agents wil...
Get domain name from given url
...does a DNS lookup which means code using it can be vulnerable to denial of service attacks when used with untrusted inputs.
"Mr. Gosling -- why did you make url equals suck?" explains one such problem. Just get in the habit of using java.net.URI instead.
public static String getDomainName(String ...
Is there a way to simulate the C++ 'friend' concept in Java?
...ne step further and disallow getting the friend without a token: getFriend(Service.FriendToken). This FriendToken would be an inner public class with a private constructor, so that only Service could instantiate one.
share
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what's the meaning of '=?' in angularJS directive isolate scope declaration?
...d in the answer, but here is a more direct link: docs.angularjs.org/api/ng/service/…
– Jason Axelson
Jul 25 '15 at 23:44
3
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What is Express.js?
...amework for Node.js
It is used for easier creation of web applications and services
Express.js simplifies development and makes it easier to write secure, modular and fast applications. You can do all that in plain old Node.js, but some bugs can (and will) surface, including security concerns (eg. n...
Mongoose subdocuments vs nested schema
... "review" : "Great hotel",
"rating" : 4
}
],
"services" : [
"Room service",
"Airport shuttle (surcharge)",
"24-hour front desk",
"Currency exchange",
"Tour desk"
]
}
Example:
...
Does Spring @Transactional attribute work on a private method?
...nsaction and don't want to use aspectj, you can use TransactionTemplate.
@Service
public class MyService {
@Autowired
private TransactionTemplate transactionTemplate;
private void process(){
transactionTemplate.execute(new TransactionCallbackWithoutResult() {
@Over...
How to sparsely checkout only one single file from a git repository?
... "About archiving content and data on GitHub" recommends using third-party services like GHTorrent or GH Archive.
So you can also deal with local copies/clone:
You could alternatively do the following if you have a local copy of the bare repository as mentioned in this answer,
git --no-pager --...
Get TransactionScope to work with async / await
I'm trying to integrate async / await into our service bus.
I implemented a SingleThreadSynchronizationContext based on this example http://blogs.msdn.com/b/pfxteam/archive/2012/01/20/10259049.aspx .
...
A cron job for rails: best practices?
...this is quite an old question and answer! Some new info:
the heroku cron service I referenced has since been replaced by Heroku Scheduler
for frequent tasks (esp. where you want to avoid the Rails environment startup cost) my preferred approach is to use system cron to call a script that will eith...