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What is the mouse down selector in CSS?
...ocus {color:#0000FF;} /* link has focus */
a:active {color:#0000FF;} /* selected link */
a:visited {color:#00FF00;} /* visited link */
See also: http://www.w3.org/TR/selectors/#the-user-action-pseudo-classes-hover-act
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Comments in Android Layout xml
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Note: No comments inside tags. This should be the selected answer
– Eslam Sameh Ahmed
Feb 14 '15 at 18:02
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Converting timestamp to time ago in PHP e.g 1 day ago, 2 days ago…
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Terrible solution. Why does this have 42 upvotes and selected answer? Since when does every month have 30 days?
– BadHorsie
Mar 14 '14 at 17:22
5
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How to do Mercurial's 'hg remove' for all missing files?
...e hg command itself), but in brief:
-n means "filename only"
-d means "select files that have been deleted"
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Can scrapy be used to scrape dynamic content from websites that are using AJAX?
...om scrapy.contrib.linkextractors.sgml import SgmlLinkExtractor
from scrapy.selector import HtmlXPathSelector
from scrapy.http import Request
from selenium import selenium
class SeleniumSpider(CrawlSpider):
name = "SeleniumSpider"
start_urls = ["http://www.domain.com"]
rules = (
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Loop through each row of a range in Excel
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Dim a As Range, b As Range
Set a = Selection
For Each b In a.Rows
MsgBox b.Address
Next
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Where to find Java JDK Source Code? [closed]
...leases this zip was missing but again it is available.
make sure that you select source as well from installation wizard.
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Make a div into a link
... The code doesn't work entirely in IE7/8, other elements that are selectable take precedence over the <a><span></span></a> element. I.e. images and texts inside the container won't link even if the z-index is set.
– Spoike
Mar 1...
Is the SQL WHERE clause short-circuit evaluated?
...y use this for optional parameters. Is this the same as short circuiting?
SELECT [blah]
FROM Emp
WHERE ((@EmpID = -1) OR (@EmpID = EmpID))
This gives me the option to pass in -1 or whatever to account for optional checking of an attribute. Sometimes this involves joining on multiple tables, ...
jQuery change input text value
I can't find the right selector for:
5 Answers
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