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Preserve Line Breaks From TextArea When Writing To MySQL
...mlentities($inputText, ENT_QUOTES, 'UTF-8'));
$inputText is the text provided by either the form or textarea.
$textToStore is the returned text from nl2br and htmlentities, to be stored in your database.
ENT_QUOTES will convert both double and single quotes, so you'll have no trouble with those.
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Is there any way to prevent input type=“number” getting negative values?
..., is there any way to prevent it using only html
Please don't suggest validation method
16 Answers
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iPhone Navigation Bar Title text color
...able from the original produced by Apple's code, except for the color.
- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
if (self)
{
// this will appear as the title in the naviga...
How to remove origin from git repository
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Is [CallerMemberName] slow compared to alternatives when implementing INotifyPropertyChanged?
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@MikedeKlerk Not sure why you didn't edit it directly into the answer, although I've now done so.
– Ian Kemp
Jan 20 '17 at 7:55
add...
Equals(=) vs. LIKE
...---------------------+
Please note that this page of the MySQL manual is called String Comparison Functions, and = is not discussed, which implies that = is not strictly a string comparison function.
How Does = Work?
The SQL Standard § 8.2 describes how = compares strings:
The comparison of...
How to inherit from a class in javascript?
... obj.member3 = 'subMember3';
return obj;
}
This approach is based basically on "object augmenting", you don't need to use the new operator, and as you can see, the this keyword is not involved.
var subInstance = createSub();
ECMAScript 5th Ed. Object.create method:
// Check if native implem...
How to work with Git branches and Rails migrations
... For big complicated apps where you need to reproduce real life bugs locally, it's absolutely impossible to use a seeds file, you need the real data from production (or staging). And restoring a database can take quite a while, so no this isn't a good solution for my case.
–...
How to read the database table name of a Model instance?
...d part of the public API. It is prefixed with the leading underscore to avoid conflicts with names that people may actually want to use on their models.
– Ryan Hiebert
Jun 26 '18 at 14:47
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What is the best way to uninstall gems from a rails3 project?
...es
EDIT - 24.12.2014
I see that people keep coming to this question I decided to add a little something.
The answer I gave was for the case when you maintain your gems global. Consider using a gem manager such as rbenv or rvm to keep sets of gems scoped to specific projects.
This means that no ge...