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How to create a private class method?
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I too, find Ruby (or at least my knowledge of it) short of the mark
in this area. For instance the following does what I want but is clumsy,
class Frob
attr_reader :val1, :val2
Tolerance = 2 * Float::EPSILON
def initialize(val1, val2)
...
PHP: How to send HTTP response code?
...plication calling your server and expecting some additional HTTP codes.
My solution (for all PHP versions since 4.1.0):
$httpStatusCode = 521;
$httpStatusMsg = 'Web server is down';
$phpSapiName = substr(php_sapi_name(), 0, 3);
if ($phpSapiName == 'cgi' || $phpSapiName == 'fpm') {
header...
Using R to list all files with a specified extension
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@Marek just noticed that too. My caffeine reserves must have dropped below a threshold.
– Gavin Simpson
Feb 2 '11 at 16:30
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“An exception occurred while processing your request. Additionally, another exception occurred while
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My customErrors are "Off", but i continue to see the "Sorry, an error occurred while processing your request." error. Could you help me here? @Ilya Kogan
– GuiPab
Jul 19 '16 at 19:54
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Should I make HTML Anchors with 'name' or 'id'?
... Win7. So, why have such a dinosaur? For testing, of course, to make sure my sites don't break too badly w/ truly antique browsers. Also, I also carry OB1 on a flash drive. It is tiny, self-contained & immune from infections.
– Dave Burton
Oct 4 '14 at 14:...
Show DialogFragment with animation growing from a point
...der builder =
new AlertDialog.Builder( getActivity(), R.style.MyCustomTheme );
builder
.setTitle( "Your title" )
.setMessage( "Your message" )
.setPositiveButton( "OK" , new DialogInterface.OnClickListener()
{
@Override...
Is file append atomic in UNIX?
...ites up to and including 1008 bytes (1024 - 16 bytes of overhead?) on both my ext4 partition and a tmpfs mount. Anything beyond that resulted in corruption every time.
– Eric Pruitt
Feb 9 '15 at 0:47
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Check if Internet Connection Exists with Javascript? [duplicate]
... to override possibility of image coming from cache
</script>
Just my 2 cents
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CORS - How do 'preflight' an httprequest?
...echniques for working with the cross domain scripting limitations. Because my service must accommodate both GET and POST requests I cannot implement some dynamic script tag whose src is the URL of a GET request. Since I am free to make changes at the server I have begun to try to implement a workaro...
How do I remove a MySQL database?
You may notice from my last question that a problem caused some more problems, Reading MySQL manuals in MySQL monitor?
6 A...