why copy and paste codes is dangerous

Posted by Yigang Wu on Stack Overflow See other posts from Stack Overflow or by Yigang Wu
Published on 2010-03-22T08:57:12Z Indexed on 2010/03/22 9:01 UTC
Read the original article Hit count: 264

Filed under:

not-programming-related

|

best-practices

sometimes, my boss will complain us why we need so long time to implement a feature, actually, the feature has been implemented in other AP before, you just need to copy and paste codes from there. The cost should be low. It's really a hard question, because copy and paste codes is not a easy thing from my point. Do you have any good reason to explain your boss who doesn't know technology?

© Stack Overflow or respective owner

Related posts about not-programming-related

Webshop software for your existing website [closed]

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I know it's not programming related, but I just wanted to try my chances here... I'm searching for software which can integrate a webshop into an existing website. The most software is a standalone version or a module for some kind of CMS. Can anyone help me? I have a css/div based website… >>> More
Let other computer view my localhost over a network...

as seen on Server Fault - Search for 'Server Fault'
Hi, I have apache and what not running on my local machine (mac), there also another mac on the local network. How does this other machine access my localhost? For example I have a local website at example.local.net in my vhost. How can another computer on the network navigate to this site? Cheers… >>> More
how to download all links at once..

as seen on Super User - Search for 'Super User'
hello friends,i want to ask u ..is there any software..that download all the link at once.. like e.g. in w3school.com. if we want to download all the php tutorial at once.someone has told me "tglepote".bt i am getting on the google.plz help >>> More
Textmate quick one

as seen on Super User - Search for 'Super User'
I know its not strictly programming related, but the textmate mailing list is too 1990 for me to use properly. I won't make a habit of this: Anyone seen this popup before, it happens everytime I boot my mac. If so how do I kill it? Thanks. >>> More
On the lighter side : 'sudo apt-get moo' or a treatise on Ubuntu Cows !

as seen on Super User - Search for 'Super User'
While dabbling about Ubuntu 9.10 ! I came across this command ! ..... sudo get-apt moo acer@acer:~$ sudo apt-get moo (__) (oo) /------\/ / | || * /\---/\ ~~ ~~ ...."Have you mooed today?"... Which most surprisingly 'made a MOO' ! .....Does anyone know any more… >>> More

Related posts about best-practices

Batch Best Practices and Technical Best Practices Updated

as seen on Oracle Blogs - Search for 'Oracle Blogs'
The Batch Best Practices for Oracle Utilities Application Framework based products (Doc Id: 836362.1) and Technical Best Practices for Oracle Utilities Application Framework Based Products (Doc Id: 560367.1) have been updated with updated and new advice for the various versions of the Oracle… >>> More
Partial template specialization of free functions - best practices

as seen on Stack Overflow - Search for 'Stack Overflow'
As most C++ programmers should know, partial template specialization of free functions is disallowed. For example, the following is illegal C++: template <class T, int N> T mul(const T& x) { return x * N; } template <class T> T mul<T, 0>(const T& x) { return T(0); } //… >>> More
Object Oriented PHP Best Practices

as seen on Stack Overflow - Search for 'Stack Overflow'
Say I have a class which represents a person, a variable within that class would be $name. Previously, In my scripts I would create an instance of the object then set the name by just using: $object->name = "x"; However, I was told this was not best practice? That I should have a function set_name()… >>> More
Good place to look for example Database Designs - Best practices

as seen on Stack Overflow - Search for 'Stack Overflow'
I have been given the task to design a database to store a lot of information for our company. Because the task is rather big and contains multiple modules where users should be able to do stuff, I'm worried about designing a good data model for this. I just don't want to end up with a badly designed… >>> More
Notification Email Best Practices--From Server Setup to Programming

as seen on Stack Overflow - Search for 'Stack Overflow'
All, I'm in the process now of building a SaaS tool that allows network admins to generate notification emails to the members of the end-users of our platform (among many many other things). I'm running into a bit of an "out of my expertise" wall, as I know there are a lot of variables involved… >>> More