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How can I run a PHP script in the background after a form is submitted?
...tra variables surrounded in single quotes after the path to the script are set as $_SERVER['argv'] variables that I can call within my script.
The email script then outputs to my log file using the >> and will output something like this:
[2011-01-07 11:01:26] Alert Notifications Sent for ht...
Why are global variables evil? [closed]
...l have a hard time trying to understand where the global variable is being set, where has been changed and what to expect from this global variable as opposed to an isolated function that its functionality can be determined by reading the function definition itself.
(Probably) Violating Pure Functi...
Is there a list of Pytz Timezones?
...rong API usage. You shouldn't pass a pytz timezone with a non-fixed utc offset as a tzinfo argument directly. Use .localize() method as the pytz docs suggest.
– jfs
May 9 '18 at 11:20
...
Can a unit test project load the target application's app.config file?
...ailable (so that I know I'm not insane)
:
<configuration>
<appSettings>
<add key="TestValue" value="true" />
</appSettings>
</configuration>
And the test:
[TestFixture]
public class GeneralFixture
{
[Test]
public void VerifyAppDomainHasConfigu...
Eclipse java debugging: source not found
... what if Eclipse still suggest that you attach source, even if I correctly set my classes and their sources:
This almost always means that Eclipse is finding the class from different place than you expect. Inspect your source lookup path to see where it might get the wrong class. Update the path ac...
Is it safe to get values from a java.util.HashMap from multiple threads (no modification)?
...c static HashMap<Object, Object> MAP;
public synchronized static setMap(HashMap<Object, Object> m) {
MAP = m;
}
}
... and at some point setMap() is called with a map, and other threads are using SomeClass.MAP to access the map, and check for null like this:
HashMap<Obje...
ListView item background via custom selector
...ld work with any drawables and colors, I think) you have to do 2 things:
Set the selector for the items in the list.
Get rid of the default selector for the list.
What you should do is first set the row_selector.xml:
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http:...
What is the difference between POST and GET? [duplicate]
...
Another way to alleviate IE caching GET calls would be to set headers for incoming GET requests on the server side. These headers would prevent caching on the client side.
– ferr
Jan 17 '18 at 14:26
...
“unrecognized selector sent to instance” error in Objective-C
...ed selector sent to instance". In my case I had a UIButton's target action set up to pass itself as the sender parameter, but later realised I didn't need it and removed that in code. So, something like:
- (IBAction)buttonPressed:(UIButton *)sender {
Was changed to:
- (IBAction)buttonPressed {
...
Can someone explain mappedBy in JPA and Hibernate?
...eToMany.
@OneToMany(cascade = CascadeType.ALL, mappedBy="airline")
public Set<AirlineFlight> getAirlineFlights() {
return airlineFlights;
}
That tells Hibernate "Go look over on the bean property named 'airline' on the thing I have a collection of to find the configuration."
...