大约有 10,200 项符合查询结果（耗时：0.0279秒） [XML]
Where to store global constants in an iOS application?
...
I agree #define is a bad idea, I just wanted to correct the error he made that it will create multiple objects. Also, pointer equality can't be relied on even for constants. It might be loaded from NSUserDefaults or something. Always use isEqual:.
...
UIView bottom border?
...rors either and I checked that all the functions and properties exist. Any ideas?
– Apollo
Aug 15 at 11:45
add a comment
|
...
Android Facebook style slide
...body who gives feedback in github or here. I know about some bugs and have ideas how make the app better. I make it, when I will have free time.
– AlexKorovyansky
May 14 '12 at 8:17
...
Returning value from Thread
...ead is usually poor style. Indeed extending classes unnecessarily is a bad idea. I notice you run method is synchronised for some reason. Now as the object in this case is the Thread you may interfere with whatever Thread uses its lock for (in the reference implementation, something to do with join,...
Prevent BODY from scrolling when a modal is opened
...
Oh man, what an marvelous idea. @jpap you helped me resolve the document reflow issue that was bugging me for a long time.
– Goran Radulovic
Jan 20 '16 at 22:39
...
super() raises “TypeError: must be type, not classobj” for new-style class
... An upvote from me, as adding the inheritance from object is a good idea. (That said, this answer does not address the issue of understanding the TypeError of the question.)
– Eric O Lebigot
May 12 '13 at 1:10
...
Comment Inheritance for C# (actually any language)
...
Automatically generated docs seem like a very bad idea to me. They don't add any useful information but only blow up the code unnecessarily. If a tool can understand what a method does from its name, than a person can also understand and no doc is needed.
...
Inputting a default image in case the src attribute of an html is not valid?
...ently saw Vitaly Friedman demo a great CSS solution I wasn't aware of. The idea is to apply the content property to the broken image. Normally :after or :before do not apply to images, but when they're broken, they're applied.
<img src="nothere.jpg">
<style>
img:before {
content: ' ...
How does the paste image from clipboard functionality work in Gmail and Google Chrome 12+?
...
Clutching at straws here, but any ideas why event.clipboardData.items seems to be 'undefined' in Safari 5.1? Or even how to get the clipboard contents for a file/blob in Safari? Works great in Chrome. You'd think webkit would be webkit :(
...
Convert String to Calendar Object in Java
...
Well, I think it would be a bad idea to replicate the code which is already present in classes like SimpleDateFormat.
On the other hand, personally I'd suggest avoiding Calendar and Date entirely if you can, and using Joda Time instead, as a far better des...