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Efficiently convert rows to columns in sql server
...ou can use the PIVOT function to transform the data from rows to columns:
select Firstname, Amount, PostalCode, LastName, AccountNumber
from
(
select value, columnname
from yourtable
) d
pivot
(
max(value)
for columnname in (Firstname, Amount, PostalCode, LastName, AccountNumber)
) piv;
S...
How to get current date in jquery?
...ing represented by numbers less than 10 (meaning the strings will have one char instead of two). See this jsfiddle for comparison.
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How can you zip or unzip from the script using ONLY Windows' built-in capabilities?
...e, thanks, just what I was looking for... FYI - I had to remove the minus char in DOS... e.g. jar cMf target.zip sourceDir
– mlo55
Dec 9 '15 at 0:24
3
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How to select/get drop down option in Selenium 2
...converting my selenium 1 code to selenium 2 and can't find any easy way to select a label in a drop down menu or get the selected value of a drop down. Do you know how to do that in Selenium 2?
...
Optimising Android application before release [closed]
...extView performs allocations internally whenever you call setText() with a CharSequence. But it doesn't allocate anything with the setText(char[] text, int start, int len) variant. This isn't documented, and no one answered when I asked about it.
There are many ones like this. And this is one of t...
New line in JavaScript alert box
...he crocodile hunter, in ASP.NET behind code alerts, you need to use escape characters, this means Registerblabla(bla,bla,"alert('hi\\nhi second line')")
– NicolasT
Nov 16 '11 at 14:47
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Programmatically select text in a contenteditable HTML element?
In JavaScript, it's possible to programmatically select text in an input or textarea element. You can focus an input with ipt.focus() , and then select its contents with ipt.select() . You can even select a specific range with ipt.setSelectionRange(from,to) .
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How do I get the color from a hexadecimal color code using .NET?
...n error checking (colorcode should be a hexadecimal value of either 6 or 8 characters)
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Check whether an input string contains a number in javascript
...pattern" is the regular expression itself, and "modifiers" are a series of characters indicating various options.
The character class is the most basic regex concept after a literal match. It makes one small sequence of characters match a larger set of characters. For example, [A-...
Test if a string contains any of the strings from an array
...ils: for (int i = 0; i < searchStrs.length; i++) { CharSequenceUtils.indexOf(str, search, 0); ....
– alfonx
Nov 17 '15 at 22:45
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