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'0000-00-00 00:00:00' can not be represented as java.sql.Timestamp error
...er languages.
So, if I "just change the database", thousands of lines of PHP code will break.
Java programmers need to accept the MySQL zero-date and they need to put a zero date back into the database, when other languages rely on this "feature".
A programmer connecting to MySQL needs to handle...
What is IP address '::1'?
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Xaqron, maybe a firewall is blocking v4 but not v6 traffic?
– SilverbackNet
Jan 6 '11 at 3:25
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jQuery, simple polling example
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function poll(){
$("ajax.php", function(data){
//do stuff
});
}
setInterval(function(){ poll(); }, 5000);
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Shortcut to exit scale mode in VirtualBox [closed]
...rked like a charm for me.
Source: https://forums.virtualbox.org/viewtopic.php?f=8&t=47821
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How can I pass a parameter to a Java Thread?
...passing a parameter to an anonymous class, with the use of the initializer blocks. Consider this:
String someValue = "Another demo, no serious thing...";
int anotherValue = 42;
new Thread(new Runnable() {
private String myParam;
private int myOtherParam;
{
this.myParam = someVa...
Replace transparency in PNG images with white background
...do not forget to do backup. More info here: imagemagick.org/script/mogrify.php
– tro
Jun 22 '17 at 17:28
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How to open the default webbrowser using java
...ion | URISyntaxException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}else{
Runtime runtime = Runtime.getRuntime();
try {
runtime.exec("xdg-open " + url);
} catch (IOException e...
How to stop a goroutine
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In my case, I have a goroutine that will be blocked on a system call, and I need to tell it to abort the system call and then exit. If I were blocked on a channel read, it would be possible to do as you suggest.
– Omnifarious
Feb ...
When to use actors instead of messaging solutions such as WebSphere MQ or Tibco Rendezvous?
...s. This is mainly a client issue though. I think ActiveMQ Apollo has a non-blocking dispatcher that purportedly fixes that issue for AMQP. The RabbitMQ client has channels that allow you to combine multiple consumers but there are still issues with large number of consumers potentially causing deadl...
How to know if an object has an attribute in Python
...ll it and either let the exception propagate, or trap it with a try/except block. This will likely be faster than hasattr. If the property is likely to not be there most of the time, or you're not sure, using hasattr will probably be faster than repeatedly falling into an exception block.
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