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Ignoring time zones altogether in Rails and PostgreSQL
...ger value representing the count of microseconds from the Postgres epoch, 2000-01-01 00:00:00 UTC.
Postgres also has built-in knowledge of the commonly used UNIX time counting seconds from the UNIX epoch, 1970-01-01 00:00:00 UTC, and uses that in functions to_timestamp(double precision) or EXTRACT(E...
How can I convert a string to upper- or lower-case with XSLT?
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In XSLT 1.0 the upper-case() and lower-case() functions are not available.
If you're using a 1.0 stylesheet the common method of case conversion is translate():
<xsl:variable name="lowercase" select="'abcdefghijklmnopqrstuvwxyz'"...
How to rotate the background image in the container?
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#myelement:before
{
content: "";
position: absolute;
width: 200%;
height: 200%;
top: -50%;
left: -50%;
z-index: -1;
background: url(background.png) 0 0 repeat;
-webkit-transform: rotate(30deg);
-moz-transform: rotate(30deg);
-ms-transform: rotate(30deg);...
Android - custom UI with custom attributes
...es/values/attrs.xml, with the attribute and it's type
<?xml version="1.0" encoding="UTF-8"?>
<resources>
<declare-styleable name="MyCustomElement">
<attr name="distanceExample" format="dimension"/>
</declare-styleable>
</resources>
Basically you...
remove all variables except functions
...hat is a period?
– RockScience
Nov 30 '11 at 4:18
1
Sure. A period (in American English) is anoth...
select into in mysql
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Use the CREATE TABLE SELECT syntax.
http://dev.mysql.com/doc/refman/5.0/en/create-table-select.html
CREATE TABLE new_tbl SELECT * FROM orig_tbl;
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How do I get the filepath for a class in Python?
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edited Mar 30 '09 at 17:03
answered Mar 30 '09 at 14:14
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vim and NERD Tree extension - adding a file
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answered Sep 22 '09 at 14:13
innaMinnaM
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How to get a table cell value using jQuery?
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310
If you can, it might be worth using a class attribute on the TD containing the customer ID so yo...