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Set value of hidden field in a form using jQuery's “.val()” doesn't work
..."hidden" id="thing" name="thing" value="yes" />
CHANGES!!
must be a "string thing"
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java.util.Date vs java.sql.Date
... database. Use a JDBC driver compliant with JDBC 4.2 or later. No need for strings, no need for java.sql.* classes.
Where to obtain the java.time classes?
Java SE 8, Java SE 9, Java SE 10, Java SE 11, and later - Part of the standard Java API with a bundled implementation.
Java 9 adds some mi...
How to mock a final class with mockito
...ly use this new engine and one can do :
final class FinalClass {
final String finalMethod() { return "something"; }
}
FinalClass concrete = new FinalClass();
FinalClass mock = mock(FinalClass.class);
given(mock.finalMethod()).willReturn("not anymore");
assertThat(mock.finalMethod()).isN...
How do you implement a good profanity filter?
...filterRegex = "(boogers|snot|poop|shucks|argh)"
and run it on your input string using preg_match() to wholesale test for a hit,
or preg_replace() to blank them out.
You can also load those functions up with arrays rather than a single long regex, and for long word lists, it may be more manageabl...
What does default(object); do in C#?
...om MSDN
Simple Sample code :<br>
class Foo
{
public string Bar { get; set; }
}
struct Bar
{
public int FooBar { get; set; }
public Foo BarFoo { get; set; }
}
public class AddPrinterConnection
{
public static void Main()
...
select * vs select column
...ic indices for columns that common? I've always accessed column data using string keys or property names if using ORM.
– Lèse majesté
Jul 5 '10 at 15:04
11
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Using an RDBMS as event sourcing storage
... CorrelationId and CausationId. Used to figure out what caused events, and string them together if need be.
– Daniel Park
Feb 20 at 23:22
...
What is the difference between a cer, pvk, and pfx file?
...2 == "PKCS12"
fully encrypted
.pem == .cer == .cert == "PEM"
base-64 (string) encoded X509 cert (binary) with a header and footer
base-64 is basically just a string of "A-Za-z0-9+/" used to represent 0-63, 6 bits of binary at a time, in sequence, sometimes with 1 or 2 "=" characters at the ve...
How to take a screenshot programmatically on iOS
...iOS7 or above
- (UIImage *) screenshot {
CGSize size = CGSizeMake(your_width, your_height);
UIGraphicsBeginImageContextWithOptions(size, NO, [UIScreen mainScreen].scale);
CGRect rec = CGRectMake(0, 0, your_width, your_height);
[_viewController.view drawViewHierarchyInRect:rec afte...
Remove .php extension with .htaccess
...ssible, just add #tab to the URL.
Re b.) That's possible using QSA (Query String Append), see below.
This should also work in a sub-directory path:
RewriteCond %{REQUEST_FILENAME}.php -f
RewriteRule !.*\.php$ %{REQUEST_FILENAME}.php [QSA,L]
...