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How to validate an Email in PHP?
How can I validate the input value is a valid email address using php5. Now I am using this code
7 Answers
...
TypeScript typed array usage
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Find a Pull Request on Github where a commit was originally created
...commit hash like you mentioned, [github.com/wso2/carbon-kernel/… it provide me two Pull request both has merged the same commit to the master. In such kind of scenario what we should select as the Pull request that merged the relevant commit
– Kasun Siyambalapitiya
...
What is a stored procedure?
...ood first step against SQL injection.
Stored procedures do come with downsides, basically the maintenance associated with your basic CRUD operation. Let's say for each table you have an Insert, Update, Delete and at least one select based on the primary key, that means each table will have 4 proced...
How to get div height to auto-adjust to background size?
...ion would be to include the image under an img element set to visibility: hidden;. Then make the background-image of the surrounding div the same as the image.
This will set the surrounding div to the size of the image in the img element but display it as a background.
<div style="background-...
Rounding DateTime objects
... / span.Ticks;
return new DateTime( ticks * span.Ticks );
Round (up on midpoint)
long ticks = (date.Ticks + (span.Ticks / 2) + 1)/ span.Ticks;
return new DateTime( ticks * span.Ticks );
Ceiling
long ticks = (date.Ticks + span.Ticks - 1)/ span.Ticks;
return new DateTime( ticks * span.Ticks )...
How to revert (Roll Back) a checkin in TFS 2010
...tly from the Source Control Explorer UI
– Enrico Campidoglio
Sep 27 '12 at 12:40
...
Is there any way to hide “-” (Delete) button while editing UITableView
...@selector(checkBoxButtonPressed:) forControlEvents:UIControlEventTouchUpInside];
cell.editingAccessoryType = UITableViewCellAccessoryCheckmark;
cell.editingAccessoryView = checkBoxButton;
return cell;
}
- (void)checkBoxButtonPressed:(UIButton *)sender {
sender.selected = !sender.s...
ggplot2 legend to bottom and horizontal
..., aes(X1, X2)) + geom_tile(aes(fill = value))
p1 + scale_fill_continuous(guide = guide_legend()) +
theme(legend.position="bottom")
This should give you the desired result.
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How to compile without warnings being treated as errors?
...d as errors by any compiler I know. If you can't find it, you can try overriding it with -Wno-error, as nightcracker suggested. That should work unless the -Werror is passed after the flags you set in CFLAGS in the makefile.
– Daniel Fischer
Jul 19 '12 at 12:59...