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What represents a double in sql server?
...r if you want to go old-school:
real
You can also use float(53), but it means the same thing as float.
("real" is equivalent to float(24), not float/float(53).)
The decimal(x,y) SQL Server type is for when you want exact decimal numbers rather than floating point (which can be approximations). ...
The first day of the current month in php using date_modify as DateTime object
... way to do it:
<?php
// First day of this month
$d = new DateTime('first day of this month');
echo $d->format('jS, F Y');
// First day of a specific month
$d = new DateTime('2010-01-19');
$d->modify('first day of this month');
echo $d->format('jS, F Y');
...
How do I UPDATE from a SELECT in SQL Server?
... it is possible to insert rows into a table with an INSERT.. SELECT statement:
35 Answers
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How to order by with union in SQL?
Is it possible to order when the data is come from many select and union it together? Such as
8 Answers
...
How do I check for C++11 support?
Is there a way to detect at compile-time if the compiler supports certain features of C++11? For example, something like this:
...
findViewById in Fragment
I am trying to create an ImageView in a Fragment which will refer to the ImageView element which I have created in the XML for the Fragment. However, the findViewById method only works if I extend an Activity class. Is there anyway of which I can use it in Fragment as well?
...
How do I find an element that contains specific text in Selenium Webdriver (Python)?
...
Try the following:
driver.find_elements_by_xpath("//*[contains(text(), 'My Button')]")
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How to launch Safari and open URL from iOS app
...
I connected the button to IBAction in File Owner appropriately.
Then implement the following:
Objective-C
- (IBAction)openDaleDietrichDotCom:(id)sender {
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:@"http://www.daledietrich.com"]];
}
Swift
(IBAction in viewController...
Setting Authorization Header of HttpClient
...et the header to the token I received from doing my OAuth request.
I saw some code for .NET that suggests the following,
22...
Change URL parameters
.../**
* http://stackoverflow.com/a/10997390/11236
*/
function updateURLParameter(url, param, paramVal){
var newAdditionalURL = "";
var tempArray = url.split("?");
var baseURL = tempArray[0];
var additionalURL = tempArray[1];
var temp = "";
if (additionalURL) {
tempArr...