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Java: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification
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edited May 23 '17 at 12:26
Community♦
111 silver badge
answered Aug 27 '12 at 17:42
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How do I put variables inside javascript strings?
... => args[i++]);
}
Usage:
s = parse('hello %s, how are you doing', my_name);
This is only a simple example and does not take into account different kinds of data types (like %i, etc) or escaping of %s. But I hope it gives you some idea. I'm pretty sure there are also libraries out there whic...
Mechanisms for tracking DB schema changes [closed]
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56
In the Rails world, there's the concept of migrations, scripts in which changes to the database ...
if checkbox is checked, do this
...checked
here is my algorithm...
create a global variable lets say var check_holder
check_holder has 3 states
undefined state
0 state
1 state
If the checkbox is clicked,
$(document).on("click","#check",function(){
if(typeof(check_holder)=="undefined"){
//this means that it is th...
reference assignment is atomic so why is Interlocked.Exchange(ref Object, Object) needed?
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answered Feb 3 '10 at 16:20
Eric LippertEric Lippert
599k164164 gold badges11551155 silver badges20142014 bronze badges
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py2exe - generate single executable file
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106
PyInstaller will create a single .exe file with no dependencies; use the --onefile option. It do...
Sort array of objects by single key with date value
...sort.
Here's an example:
var arr = [{
"updated_at": "2012-01-01T06:25:24Z",
"foo": "bar"
},
{
"updated_at": "2012-01-09T11:25:13Z",
"foo": "bar"
},
{
"updated_at": "2012-01-05T04:13:24Z",
"foo": "bar"
}
]
arr.sort(function(a, b) {
var keyA = n...
Android Center text on canvas
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Arun GeorgeArun George
16.5k33 gold badges2525 silver badges2828 bronze badges
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How to set OnClickListener on a RadioButton in Android?
...utton) findViewById(R.id.yourFirstRadioButton);
rb.setOnClickListener(first_radio_listener);
and
OnClickListener first_radio_listener = new OnClickListener (){
public void onClick(View v) {
//Your Implementaions...
}
};
...
Is a memory leak created if a MemoryStream in .NET is not closed?
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62
If something is Disposable, you should always Dispose it. You should be using a using statement...