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Static way to get 'Context' in Android?
...lication exists as something you can derive from is because during the pre-1.0 development one of our application developers was continually bugging me about needing to have a top-level application object they can derive from so they could have a more "normal" to them application model, and I eventu...
Some font-size's rendered larger on Safari (iPhone)
... tag:
<meta name="viewport" content="width=device-width; initial-scale=1.0;" />
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How to see query history in SQL Server Management Studio
... #lastendtime.dt THEN 'X' ELSE '' END AS New
, CAST(rs.last_duration / 1.0e6 AS DECIMAL(9,3)) last_duration_s
, rs.count_executions
, rs.last_rowcount
, rs.last_logical_io_reads
, rs.last_physical_io_reads
, q.query_parameterization_type_desc
FROM (
SELECT *, ROW_NUMBER()...
Google Maps: how to get country, state/province/region, city given a lat/long value?
...lt;html>
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no"/>
<meta http-equiv="content-type" content="text/html; charset=UTF-8"/>
<title>Reverse Geocoding</title>
<script type="text/javascript" src="http://maps.googleapis.com/maps/ap...
CSS does the width include the padding?
...ype declared. My favorite is:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
...
</html>
...
How to force use of overflow menu on devices with menu button
... (android.support.v7.app.ActionBar), use the following:
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:yorapp="http://schemas.android.com/apk/res-auto" >
<item
android:id="@+id/menu_overflow"
andr...
Application auto build versioning
...ke
# These are the values we want to pass for VERSION and BUILD
# git tag 1.0.1
# git commit -am "One more change after the tags"
VERSION=`git describe --tags`
BUILD=`date +%FT%T%z`
# Setup the -ldflags option for go build here, interpolate the variable values
LDFLAGS_f1=-ldflags "-w -s -X main.Ve...
How to send an email from JavaScript
...{
$.ajax({
type: 'POST',
url: 'https://mandrillapp.com/api/1.0/messages/send.json',
data: {
'key': 'YOUR API KEY HERE',
'message': {
'from_email': 'YOUR@EMAIL.HERE',
'to': [
{
'email': 'RECIPIENT@EMAIL.HERE',
...
How do I force Postgres to use a particular index?
... at PostgresConf 2018, random_page_cost should be set to something between 1.0 and 2.0 for solid-state drives.
2) Cached data
If the required index data is already cached in RAM, an index scan will always be significantly faster than a sequential scan. The documentation says:
Correspondingly, ...
Storing money in a decimal column - what precision and scale?
...st fixed point decimal type in the language; Decimal only came in 'version 1.0' style (i.e. not fully implemented) in VB6/VBA6/Jet 4.0.
The rule of thumb for storage of fixed point decimal values is to store at least one more decimal place than you actually require to allow for rounding. One of the...