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How to deploy a war file in Tomcat 7
.../localhost:8080/sample
Deploying or redeploying of war files is automatic by default - after copying/overwriting the file sample.war, check your webapps folder for an extracted folder sample.
If it doesn't open properly, check the log files (e.g. tomcat/logs/catalina.out) for problems with deploym...
What does flushing the buffer mean?
...g to a file. This is an expensive operation. If in your code you write one byte at a time, then each write of a byte is going to be very costly. So a common way to improve performance is to store the data that you are writing in a temporary buffer. Only when there is a lot of data is the buffer writ...
Setting property 'source' to 'org.eclipse.jst.jee.server:JSFTut' did not find a matching property
...eem to help my similar issue, which was a web.xml issue, which I found out by checking the context.xml which had this line in the <Context> section:
<WatchedResource>WEB-INF/web.xml</WatchedResource>
The solution in WARNING: Setting property 'source' to 'org.eclipse.jst.jee.serve...
Using jQuery to center a DIV on the screen
...eft : 0)+'px'});
});
}
});
})(jQuery);
Activated by this code :
$('#mainDiv').center();
PLUGIN VERSION
(function($){
$.fn.extend({
center: function (options) {
var options = $.extend({ // Default values
inside:window, // e...
EC2 instance types's exact network performance?
...
Bandwidth is tiered by instance size, here's a comprehensive answer:
For t2/m3/c3/c4/r3/i2/d2 instances:
t2.nano = ??? (Based on the scaling factors, I'd expect 20-30 MBit/s)
t2.micro = ~70 MBit/s (qiita says 63 MBit/s) - t1.micro gets about...
VBoxManage: error: Failed to create the host-only adapter
...
Does not work, virtualbox by default does not install at this location. I know mine is a default install and is not located in StartupItems. Please see @pazhyn answer below. Thanks!
– amateur barista
Oct 21 '14 a...
What is the best way to count “find” results?
...
Note that you can shave off a few more nanoseconds by not quoting the dot in -printf '.'
– Jens
Mar 27 '13 at 16:42
6
...
Difference between setTimeout with and without quotes and parentheses
...mpatible.
setTimeout(foo, 2000, arg1, arg2, ...argN);
Callback context
By default, the context of the callback (the value of this inside the function called by the timer) when executed is the global object window. Should you want to change it, use bind.
setTimeout(function(){
this === YOUR_CO...
Difference between Xcode version (CFBundleShortVersionString) and build (CFBundleVersion)
...ent, or to show within your app. Use octal (base-8) and iterate in reverse by 12, if you like.
– nekno
Aug 11 '11 at 18:48
16
...
Easiest way to rename a model using Django/South?
...be deleted:
yourapp | foo
Any objects related to these content types by a foreign key will also
be deleted. Are you sure you want to delete these content types?
If you're unsure, answer 'no'.
I answered "no" and everything seemed to be fine.
...