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CSS Div stretch 100% page height
...h when using a div as a container for a dynamic background.
Remove the z-index for non-background uses.
Remove left or right for a full height column.
Remove top or bottom for a full width row.
EDIT 1: CSS below has been edited because it did not show correctly in FF and Chrome. moved position:r...
MySQL “WITH” clause
...BM DB2 UDB 8 and later:
http://publib.boulder.ibm.com/infocenter/db2luw/v8/index.jsp?topic=/com.ibm.db2.udb.doc/admin/r0000879.htm
PostgreSQL 8.4 and later:
https://www.postgresql.org/docs/current/static/queries-with.html
Sybase 11 and later:
http://dcx.sybase.com/1100/en/dbusage_en11/commontblexpr-...
What it the significance of the Javascript constructor property?
... and recommended manually setting the constructor property. You and I have quite different ethoses: I much prefer wrappers to shims, and have lived without Object.getPrototypeOf for so long that I have no burning desire for it now.
– Tim Down
Apr 12 '12 at 22:0...
Get next / previous element using JavaScript?
...
So basically with selectionDiv iterate through the collection to find its index, and then obviously -1 = previous +1 = next within bounds
for(var i = 0; i < divs.length;i++)
{
if(divs[i] == selectionDiv)
{
var previous = divs[i - 1];
var next = divs[i + 1];
}
}
Please be aw...
How to write a simple database engine [closed]
...row header and a column header by specifying size of row and some internal indexing number to speed up your search, and at the start of each column to have the length of this column
like "Adam", 1, 11.1, "123 ABC Street POBox 456"
you can have it like
<&RowHeader, 1><&Col1,CHR, 4>...
How to replace local branch with remote branch entirely in Git?
... same revision as origin/master, and --hard will sync this change into the index and workspace as well.
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How can I solve a connection pool problem between ASP.NET and SQL Server?
...me to time on our web site as well. The culprit in our case, is our stats/indexes getting out of date. This causes a previously fast running query to (eventually) become slow and time out.
Try updating statistics and/or rebuilding the indexes on the tables affected by the query and see if that he...
Looping through the content of a file in Bash
... the side effects of trimming leading whitespace, interpreting backslash sequences, and skipping the last line if it's missing a terminating linefeed. If these are concerns, you can do:
while IFS="" read -r p || [ -n "$p" ]
do
printf '%s\n' "$p"
done < peptides.txt
Exceptionally, if the lo...
GRANT EXECUTE to all stored procedures
...
SQL Server 2008 and Above:
/* CREATE A NEW ROLE */
CREATE ROLE db_executor
/* GRANT EXECUTE TO THE ROLE */
GRANT EXECUTE TO db_executor
For just a user (not a role):
USE [DBName]
GO
GRANT EXECUTE TO [user]
...
Storing JSON in database vs. having a new column for each key
...rmant JSON types that can store arbitrary documents, including support for indexing specific keys of the JSON object.
However, I still stand by my original statement that your default preference, when using a relational database, should still be column-per-value. Relational databases are still buil...