大约有 40,000 项符合查询结果（耗时：0.0525秒） [XML]
Why does .NET use banker's rounding as default?
...oat normalization is cause #2, programmer error #3 - #3 can be immediately set to #1 if there are no predefined test cases. btw can you please put me in contact with your billionare client, i think i could find a few more $40k bugs in his system too! :D
– Matthieu N.
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JavaScript function in href vs. onclick
...retty simple. Get the DOM node with obj = document.getElementById(), then set obj.onclick = foo
– Matt Bridges
Jul 1 '09 at 19:24
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How do I get jQuery to select elements with a . (period) in their ID?
...lization is for requiring the developer to do this, it seems like a simple set of heuristics within jQuery would solve this problem, since there isn't anything wrong with ID's with periods in them...
– Jason Bunting
Mar 24 '09 at 22:46
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How to print an exception in Python?
How can I print the error/exception in my except: block?
8 Answers
8
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What do 'lazy' and 'greedy' mean in the context of regular expressions?
Could someone explain these two terms in an understandable way?
12 Answers
12
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Is there a point to minifying PHP?
I know you can minify PHP, but I'm wondering if there is any point. PHP is an interpreted language so will run a little slower than a compiled language. My question is: would clients see a visible speed improvement in page loads and such if I were to minify my PHP?
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How to deal with “java.lang.OutOfMemoryError: Java heap space” error?
...y this will only usually be the case for algorithms operating on large datasets (like a database or some scientific analysis program) and then techniques like caching and memory mapped IO become useful.
share
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htmlentities() vs. htmlspecialchars()
...e second one is shorter, and does not cause any problems if ISO-8859-1 charset is set.
When the data will be processed not only through a browser (to avoid decoding HTML entities),
If the output is XML (see the answer by Artefacto).
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Hidden features of Ruby
Continuing the "Hidden features of ..." meme, let's share the lesser-known but useful features of Ruby programming language.
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android View not attached to window manager
... AsyncTask with the progress dialog completed. I seemed to resolve this by setting the dialog to null onPause() and then checking this in the AsyncTask before dismissing.
@Override
public void onPause() {
super.onPause();
if ((mDialog != null) && mDialog.isShowing())
mDial...