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How do I include negative decimal numbers in this regular expression?
...\d]{2,2}$
Date (dd mm yyyy, d/m/yyyy, etc.):
^([1-9]|0[1-9]|[12][0-9]|3[01])\D([1-9]|0[1-9]|1[012])\D(19[0-9][0-9]|20[0-9][0-9])$
IP v4:
^(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5])\.(\d|[1-9]\d|1\d\d|2[0-4]\d|25[0-5]){3}$
sh...
Is there a Java reflection utility to do a deep comparison of two objects?
...where that is capable of taking two objects of the same type, doing a deep comparison, and saying if they're identical or not?
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How do I find the install time and date of Windows?
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Difference between Node object and Element object?
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Best source of information for all of your DOM woes
http://www.w3.org/TR/dom/#nodes
"Objects implementing the Document, DocumentFragment, DocumentType, Element, Text, ProcessingInstruction, or Comment interface (simply called nodes) participate in a tree."
http://www.w3.org/TR/dom/...
Get full path of the files in PowerShell
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answered Oct 29 '12 at 17:01
Chris NChris N
6,08111 gold badge2020 silver badges2626 bronze badges
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Override browser form-filling and input highlighting with HTML/CSS
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for the autocompletion, you can use:
<form autocomplete="off">
regarding the coloring-problem:
from your screenshot i can see that webkit generates the following style:
input:-webkit-autofill {
background-color: #FAFFBD !i...
How to remove the lines which appear on file B from another file A?
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If the files are sorted (they are in your example):
comm -23 file1 file2
-23 suppresses the lines that are in both files, or only in file 2. If the files are not sorted, pipe them through sort first...
See the man page here
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Calculating days between two dates with Java
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UPDATE: The original answer from 2013 is now outdated because some of the classes have been replaced. The new way of doing this is using the new java.time classes.
DateTimeFormatter dtf = DateTimeFormatter.ofPattern("dd MM yyyy");
String inputString1 = "23 0...
Programmatically access currency exchange rates [closed]
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Might be nice to add
http://www.ecb.int/stats/eurofxref/eurofxref-daily.xml
to the list.
The official reference rates provides by the European Central Bank based on the regular daily concertation procedure between central banks within and outside the ...