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Convert Rows to columns using 'Pivot' in SQL Server
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If you are using SQL Server 2005+, then you can use the PIVOT function to transform the data from rows into columns.
It sounds like you will need to use dynamic sql if the weeks are unknown but it is easier to see the correct code using a hard-coded ver...
How do you determine the size of a file in C?
...char *filename) {
struct stat st;
if (stat(filename, &st) == 0)
return st.st_size;
return -1;
}
Changes:
Made the filename argument a const char.
Corrected the struct stat definition, which was missing the variable name.
Returns -1 on error instead of 0, which would b...
How do I split a string so I can access item x?
...Code Project).
You can use this simple logic:
Declare @products varchar(200) = '1|20|3|343|44|6|8765'
Declare @individual varchar(20) = null
WHILE LEN(@products) > 0
BEGIN
IF PATINDEX('%|%', @products) > 0
BEGIN
SET @individual = SUBSTRING(@products,
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Purpose of buildscript block in Gradle
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Peter NiederwieserPeter Niederwieser
108k1616 gold badges286286 silver badges236236 bronze badges
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IE9 border-radius and background gradient bleeding
...d does not require wrapping with additional elements.
I grabbed a random 20x20 gradient PNG via a web search, and converted it into a data URI using an online tool. The resulting data URI is smaller than the CSS code for all that SVG mess, much less the SVG itself! (You could apply this condition...
Ignoring a class property in Entity Framework 4.1 Code First
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604
You can use the NotMapped attribute data annotation to instruct Code-First to exclude a particu...
Why use symbols as hash keys in Ruby?
...shed keys" against each other.
Long answer:
https://web.archive.org/web/20180709094450/http://www.reactive.io/tips/2009/01/11/the-difference-between-ruby-symbols-and-strings
http://www.randomhacks.net.s3-website-us-east-1.amazonaws.com/2007/01/20/13-ways-of-looking-at-a-ruby-symbol/
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Difference between \A \z and ^ $ in Ruby regular expressions
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edited Oct 4 '13 at 19:05
akhanubis
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answered F...
Stop caching for PHP 5.5.3 in MAMP
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207
Disable OPCache
MAMP now turns on OPCache by default, you can disable it by editing your php.i...
center aligning a fixed position div
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203
Koen's answer doesn't exactly centers the element.
The proper way is to use CCS3 transform pro...