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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...
String was not recognized as a valid DateTime “ format dd/MM/yyyy”
...is a tricky thing because different cultures have different date formats. .Net is aware of these date formats and pulls them from your current culture (System.Threading.Thread.CurrentThread.CurrentCulture.DateTimeFormat) when you call DateTime.Parse(this.Text);
For example, the string "22/11/2009" ...
JavaScript naming conventions [closed]
...tion odd, instead of _fooBar they do fooBar_ - Microsoft got it right: asp.net/ajaxlibrary/act_contribute_codingStandards.ashx
– Daniel Sokolowski
Jan 23 '14 at 4:49
3
...
How do I replace whitespaces with underscore?
...use of it in your model's get_absolute_url(). You can find examples on the net easily.
– shanyu
Jun 17 '09 at 16:13
3
...
How to get last key in an array?
...
Since PHP 7.3 (2018) there is (finally) function for this:
http://php.net/manual/en/function.array-key-last.php
$array = ['apple'=>10,'grape'=>15,'orange'=>20];
echo array_key_last ( $array )
will output
orange
...
Python locale error: unsupported locale setting
...tf8"
LC_NUMERIC=es_ES.utf8
LC_TIME=es_ES.utf8
LC_COLLATE="en_US.utf8"
LC_MONETARY=es_ES.utf8
LC_MESSAGES="en_US.utf8"
LC_PAPER=es_ES.utf8
LC_NAME="en_US.utf8"
LC_ADDRESS="en_US.utf8"
LC_TELEPHONE="en_US.utf8"
LC_MEASUREMENT=es_ES.utf8
LC_IDENTIFICATION="en_US.utf8"
LC_ALL=
To Fill the missing valu...
Read first N lines of a file in python
... file that we would like to trim to a specified size.
I am experienced in .net c#, however would like to do this in python to simplify things and out of interest.
...
How to use a switch case 'or' in PHP
...
I suggest you to go through
http://php.net/manual/en/control-structures.switch.php (manual)
switch ($your_variable)
{
case 1:
case 2:
echo "the value is either 1 or 2.";
break;
}
explanation
Like for the value you what to execute single sta...
Regular Expression to match string starting with “stop”
...ends on your language... Perl compatible can use the I modifier. /regex/i .NET RegexOptions.IgnoreCase and so on
– Vinko Vrsalovic
Jun 19 '18 at 19:49
...
Use dynamic (variable) string as regex pattern in JavaScript
...egExp(toSearch, "i")) > 0 ? 'Matched' : 'notMatched'
https://jsfiddle.net/9f0mb6Lz/
Hope this helps
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