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HTML Input=“file” Accept Attribute File Type (CSV)
...s right) is OK and I do not have many attention on it before because I was testing the site in Opera only. After testing in other browsers, I see that you answer is more complete. But it does not work in all browsers. Firefox 17 does not support accept attr how a filter in File Dialog (bugzilla.mozi...
Clear Text Selection with JavaScript
...ocument.selection implies the existence of an empty() method of it. You've tested for the method in every other case, so you might as well test for empty in the final case too.
– Tim Down
Jul 5 '10 at 10:20
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Best way to get InnerXml of an XElement?
...ich of these suggested solutions performed best, so I ran some comparative tests. Out of interest, I also compared the LINQ methods to the plain old System.Xml method suggested by Greg. The variation was interesting and not what I expected, with the slowest methods being more than 3 times slower tha...
Python module for converting PDF to text [closed]
...nverter(rsrc, outfp, codec="utf-8") #<-- changed
# becuase my test documents are utf-8 (note: utf-8 is the default codec)
doc = PDFDocument()
fp = open(filename, 'rb')
parser = PDFParser(fp) #<-- changed
parser.set_document(doc) #<-- added
doc.set_pa...
In Java, how do I convert a byte array to a string of hex digits while keeping leading zeros? [dupli
...
You can use the one below. I tested this with leading zero bytes and with initial negative bytes as well
public static String toHex(byte[] bytes) {
BigInteger bi = new BigInteger(1, bytes);
return String.format("%0" + (bytes.length << 1) +...
How to change time and timezone in iPhone simulator?
...evice for telling the time, but you still have to mess around like this to test timezones. it was a throw away comment, i was getting frustrated! :)
– lewis
Apr 15 '15 at 13:29
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Why can't I use switch statement on a String?
...the hash code of the label. The corresponding case is an if statement that tests string equality; if there are collisions on the hash, the test is a cascading if-else-if. The second switch mirrors that in the original source code, but substitutes the case labels with their corresponding positions. T...
How to check command line parameter in “.bat” file?
...
if "%1"=="" goto :done
echo %1
shift
goto :loop
:done
echo Done.
Let's test it:
C:\> argq bla bla
bla
bla
Done.
Seems to work. But now, lets switch to second gear:
C:\> argq "bla bla"
bla""=="" was unexpected at this time.
Boom This didn't evaluate to true, neither did it evaluate to...
Smooth scrolling when clicking an anchor link
...e too much, for instance a javascript link like <a href="javascript:$('#test').css('background-color', '#000')">Test</a>. You should rather use $('a[href^=#]') to match all urls that start with a hash character.
– Martin Braun
Apr 3 '16 at 17:58
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How do I detect IE 8 with jQuery?
...based on this non-jQuery, slightly less flexible variant). It creates then tests for then removes an appropriate conditional comment.
(Conditional comments are ignored in IE10+ 'standards mode' - but that should be fine since IE10+ 'standards mode' doesn't have a crazy rendering engine!)
Drop in ...