大约有 41,000 项符合查询结果（耗时：0.0699秒） [XML]
WSDL vs REST Pros and Cons
...
The two protocols have very different uses in the real world.
SOAP(using WSDL) is a heavy-weight XML standard that is centered around document passing. The advantage with this is that your requests and responses can be very well structured, and can even use a DTD. The downside ...
vs. . Which to use?
...pirate , let them get a sucky version of your site. Drop IE6, drop IE7, unfortunately IE8 still needs support.
– Jared
Aug 15 '13 at 1:33
16
...
How to run a shell script on a Unix console or Mac terminal?
I know it, forget it and relearn it again. Time to write it down.
7 Answers
7
...
Android Log.v(), Log.d(), Log.i(), Log.w(), Log.e() - When to use each one?
...
Let's go in reverse order:
Log.e: This is for when bad stuff happens. Use this tag in places like inside a catch statement. You know that an error has occurred and therefore you're logging an error.
Log.w: Use this when you suspect something s...
Updating address bar with new URL without hash or reloading the page
...dress bar via javascript (the path, not domain) without reloading the page or they really have done this.
4 Answers
...
PostgreSQL naming conventions
...
Regarding tables names, case, etc, the prevalent convention is:
SQL keywords: UPPER CASE
names (identifiers): lower_case_with_underscores
For example:
UPDATE my_table SET name = 5;
This is not written in stone, but the bit about identifiers in lower case is highly recommended, IMO. Postgresq...
What is the difference between a JavaBean and a POJO?
...ertain conventions. Getter/setter naming, having a public default constructor, being serialisable etc. See JavaBeans Conventions for more details.
A POJO (plain-old-Java-object) isn't rigorously defined. It's a Java object that doesn't have a requirement to implement a particular interface or deriv...
Pickle or json?
...ements (e.g. you are just going to use the data with Python) and a binary format is fine, go with cPickle which gives you really fast Python object serialization.
If you want interoperability or you want a text format to store your data, go with JSON (or some other appropriate format depending on y...
What is N-Tier architecture?
... a few developer job postings recently that include a sentence that reads more or less like this: "Must have experience with N-Tier architecture", or "Must be able to develop N-Tier apps".
...
What's the difference between passing by reference vs. passing by value?
...
First and foremost, the "pass by value vs. pass by reference" distinction as defined in the CS theory is now obsolete because the technique originally defined as "pass by reference" has since fallen out of favor and is seldom used now.1...