大约有 16,300 项符合查询结果（耗时：0.0468秒） [XML]
Why not use tables for layout in HTML? [closed]
...te to a semantic structure by logically dividing the content in parts.
Readability of the code
I think it's the other way around. Most people understand html, little understand css. It's simpler.
“Most people” don't matter. Professionals matter. For professionals, table layouts create ma...
AngularJS : Where to use promises?
...your question, but hopefully this will help you and others when you try to read the documentation on the $q service. It took me a while to understand it.
Let's set aside AngularJS for a moment and just consider the Facebook API calls. Both the API calls use a callback mechanism to notify the call...
Perl build, unit testing, code coverage: A complete working example
...1, Tests=18, 12 wallclock secs ( 0.00 cusr + 0.00 csys = 0.00 CPU)
cover
Reading database from D:/Documents and Settings/LeuchKW/workspace/HelloPerlBuildWorld/cover_db
----------------------------------- ------ ------ ------ ------ ------ ------
File stmt bran ...
Merging: Hg/Git vs. SVN
I often read that Hg (and Git and...) are better at merging than SVN but I have never seen practical examples of where Hg/Git can merge something where SVN fails (or where SVN needs manual intervention). Could you post a few step-by-step lists of branch/modify/commit/...-operations that show where S...
Mock framework vs MS Fakes frameworks
...ted "object wiring" configuration/complexity. I have seen a few projects already (both Java and .NET) which had hundreds of Java/C# interfaces with only a single implementing class, and lots of useless XML configuration (for Spring DI beans, or in Web.config for the MS Unity framework). Such depende...
Why does git perform fast-forward merges by default?
...ommit message
# to branch names that are more understandable to the casual reader of the git log.
# Option --no-ff instructs git to always record a merge commit, even if
# the branch being merged into can be fast-forwarded. This is often the
# case when you create a short-lived topic branch which t...
Declaring abstract method in TypeScript
...an implementing class. This is fair, but there are counter arguments made. Read for yourself:
https://typescript.codeplex.com/discussions/449920
Part 2:
I had another case where I wanted an abstract class, but I was prevented from using my solution above, because the defined methods in the "abstrac...
CORS - What is the motivation behind introducing preflight requests?
...primary beneficiary of the preflight mechanism. Yes these services could already be abused by a malicious or non-conforming user agent (and CORS does nothing to change this), but in a world with CORS the preflight mechanism provides an extra 'sanity check' so that clients and servers don't break bec...
How do you use bcrypt for hashing passwords in PHP?
...y hashing algorithm. You cannot retrieve the plain text password without already knowing the salt, rounds and key (password). [Source]
How to use bcrypt:
Using PHP >= 5.5-DEV
Password hashing functions have now been built directly into PHP >= 5.5. You may now use password_hash() to create a...
Why should I use core.autocrlf=true in Git?
... repository that is accessed from both Windows and OS X, and that I know already contains some files with CRLF line-endings. As far as I can tell, there are two ways to deal with this:
...