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HTML5 Email Validation
... is the example I use for all of my form email inputs. This example is ASP.NET, but applies to any:
<asp:TextBox runat="server" class="form-control" placeholder="Contact's email"
name="contact_email" ID="contact_email" title="Contact's email (format: xxx@xxx.xxx)"
type="email" TextMod...
Read first N lines of a file in python
... file that we would like to trim to a specified size.
I am experienced in .net c#, however would like to do this in python to simplify things and out of interest.
...
Introducing FOREIGN KEY constraint may cause cycles or multiple cascade paths - why?
...lt;ManyToManyCascadeDeleteConvention>();
builder.Conventions.Remove<OneToManyCascadeDeleteConvention>();
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css label width not taking effect
... text-transform: uppercase;
display:inline-block
}
http://jsfiddle.net/aqMN4/
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How to enable Bootstrap tooltip on disabled button?
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Here is some working code: http://jsfiddle.net/mihaifm/W7XNU/200/
$('body').tooltip({
selector: '[rel="tooltip"]'
});
$(".btn").click(function(e) {
if (! $(this).hasClass("disabled"))
{
$(".disabled").removeClass("disabled").attr("rel", null);
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How to pass arguments to addEventListener listener function?
...e 'someInput', the evt.target may be refer to the inner element. (jsfiddle.net/qp5zguay/1)
– Herbertusz
Jan 24 '17 at 19:58
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Call to undefined method mysqli_stmt::get_result
...
Please read the user notes for this method:
http://php.net/manual/en/mysqli-stmt.get-result.php
It requires the mysqlnd driver... if it isn't installed on your webspace you will have to work with BIND_RESULT & FETCH!
https://secure.php.net/manual/en/mysqli-stmt.bind-result....
Ant: How to execute a command for each file in directory?
...sk. So, you have to install something. See here: ant-contrib.sourceforge.net
– blak3r
Sep 23 '09 at 20:47
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How to find if a native DLL file is compiled as x64 or x86?
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DUMPBIN doesn't work for .NET EXEs. I have a 64-bit .NET EXE that DUMPBIN says is 32-bit ("14C machine (x86)"), but corflags says is Any CPU ("PE: PE32, 32BIT: 0"). Dependency Walker also misdiagnoses it.
– Pierre
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What Makes a Method Thread-safe? What are the rules?
...s no hard and fast rule.
Here are some rules to make code thread safe in .NET and why these are not good rules:
Function and all functions it calls must be pure (no side effects) and use local variables. Although this will make your code thread-safe, there is also very little amount of interesti...