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What is the difference between Scope_Identity(), Identity(), @@Identity, and Ident_Current()?
...l, session is unique for your script-run after connect(). When pooling ... PHP for SQL Server uses ODBC connection pooling. When a connection from the pool is used, the connection state is reset. Closing the connection returns the connection to the pool. (note: see remarks for linux/mac) docs.micros...
Symfony2 : How to get form validation errors after binding the request to the form
...
I also did the first one (w/ php templates <?php echo $view['form']->errors($form) ?>) but still it's empty!
– putolaruan
Aug 8 '11 at 10:33
...
Converting array to list in Java
...and 10.
Truly Immutable list
Java 9:
String[] objects = {"Apple", "Ball", "Cat"};
List<String> objectList = List.of(objects);
Java 10 (Truly Immutable list):
We can use List.of introduced in Java 9. Also other ways:
List.copyOf(Arrays.asList(integers))
Arrays.stream(integers).collect(Collect...
How do you use $sce.trustAsHtml(string) to replicate ng-bind-html-unsafe in Angular 1.2+
...
Personally I sanitize all my data with some PHP libraries before going into the database so there's no need for another XSS filter for me.
From AngularJS 1.0.8
directives.directive('ngBindHtmlUnsafe', [function() {
return function(scope, element, attr) {
...
How to install Boost on Ubuntu
... >> $user_configFile
Find the maximum number of physical cores:
n=`cat /proc/cpuinfo | grep "cpu cores" | uniq | awk '{print $NF}'`
Install boost in parallel:
sudo ./b2 --with=all -j $n install
Assumes you have /usr/local/lib setup already. if not, you can add it to your LD LIBRARY PATH:...
How to determine whether a given Linux is 32 bit or 64 bit?
...ernel
Otherwise, not for the Linux kernel, but for the CPU, you type:
cat /proc/cpuinfo
or:
grep flags /proc/cpuinfo
Under "flags" parameter, you will see various values: see "What do the flags in /proc/cpuinfo mean?"
Among them, one is named lm: Long Mode (x86-64: amd64, also known as Int...
How to resize an image to fit in the browser window?
...want to vertically center? Just add: margin: auto;
– cat
Apr 3 '19 at 18:48
...
Window.open and pass parameters by post method
...You could simply use target="_blank" on the form.
<form action="action.php" method="post" target="_blank">
<input type="hidden" name="something" value="some value">
</form>
Add hidden inputs in the way you prefer, and then simply submit the form with JS.
...
Facebook access token server-side validation for iPhone app
...ate function facebookRequestMe($access_token)
{
include_once "facebook.php";
$facebook = new Facebook(array(
"appId" => "your_application_id",
"secret" => "your_application_secret"
));
$facebook->setAccessToken($access_token);
return $facebook->api("/...
How can I tell when a MySQL table was last updated?
...p file in O_RDRW mode
close it again
or alternatively
use touch(), the PHP equivalent of the utimes() function, to change the file timestamp.
On page display:
use stat() to read back the file modification time.
shar...