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jQuery or CSS selector to select all IDs that start with some string [duplicate]
...ivs then target that class. You'll lose the additional specificity offered by ID selectors anyway, as attribute selectors share the same specificity as class selectors. Plus, just using a class makes things much simpler.
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Using scanner.nextLine() [duplicate]
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This is correct. The carriage return isn't consumed by nextInt. The workaround is to use your solution or use a pattern to include both CRs and other delimiters.
– James P.
Feb 17 '11 at 17:34
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In Python, what's the difference between 'except Exception as e' and 'except Exception, e' [duplicat
...m using 2.6 and I have a access to both styles. My coworker had to change by code to except Exception, e instead of except Exception as e because (stuck) he's using an older version.
– Nathan
Feb 25 '11 at 17:53
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How to get a list of file names in different lines
...ch filename will be on a seperate line, without the extra details supplied by ls -l . I looked at ls --help and didn't find a solution. I tried doing
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What does scale horizontally and scale vertically mean? [duplicate]
... of nodes in the cluster, reduces the responsibilities of each member node by spreading the keyspace wider and providing additional endpoints for client connections. That is, the capacity of each individual node does not change, but its load is decreased. Reasons to scale horizontally include increa...
CSS selector based on element text? [duplicate]
...t require any special library, only conformance to CSS & DOM standards by the browser.
– uchuugaka
Apr 5 '17 at 3:07
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How to convert list to string [duplicate]
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By using ''.join
list1 = ['1', '2', '3']
str1 = ''.join(list1)
Or if the list is of integers, convert the elements before joining them.
list1 = [1, 2, 3]
str1 = ''.join(str(e) for e in list1)
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Using :before and :after CSS selector to insert Html [duplicate]
...ne styling everything else. This extra functionality would rarely be used by anyone but would still come with a speed cost to everyone.
– Jeremy Moritz
Jun 17 '14 at 18:20
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JUnit assertEquals(double expected, double actual, double epsilon) [duplicate]
....0d; //Don't use this in real life!
assertEquals(3.14159, myPi, 0.001);
(By the way, 22/7 comes out to 3.1428+, and would fail the assertion. This is a good thing.)
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How to sort the files according to the time stamp in unix? [closed]
...including HFS+ on OS X); it's called "file creation time", and ls -U sorts by it. On Linux, it's available on most filesystems that support it (even including NTFS), but it's called "birth time", and you have to sort manually.
– abarnert
Nov 6 '14 at 5:02
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