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How to round up to the nearest 10 (or 100 or X)?
... is. The following lets us define "nice" as a vector with nice base values from 1 to 10. The default is set to the even numbers plus 5.
roundUpNice <- function(x, nice=c(1,2,4,5,6,8,10)) {
if(length(x) != 1) stop("'x' must be of length 1")
10^floor(log10(x)) * nice[[which(x <= 10^floo...
Fragment lifecycle - which method is called upon show / hide?
...hat drawer does no hide fragment below completely. If you use DrawerLayout from support library, you need to use DrawerListener.
– sergej shafarenka
May 14 '14 at 18:19
add a ...
Don't Echo Out cURL
...u add this
curl_setopt($ch, CURLOPT_VERBOSE, true );
there will be output from cUrl, even with CURL_RETURNTRANSFER set to true
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Counting the number of True Booleans in a Python List
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Ok, I see your example, and I see what it's doing. Apart from the LOL-ness of it, is there actually a good reason to do what you've shown here?
– acs
Oct 7 '12 at 4:43
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How to read the database table name of a Model instance?
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this is quite weird that Model's table name accessible from protected attribute _meta::Options
– Alex-Bogdanov
May 14 '18 at 9:25
5
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Is a one column table good design? [closed]
...owever, I have found that most cases of single column design could benefit from an additional column. For example, State Codes can typically have the Full State name spelled out in a second column. Or a blacklist can have notes associated. But, if your design really does not need that information...
What does “Object reference not set to an instance of an object” mean? [duplicate]
...rs and booleans or structures (and can be identified because they inherit from System.ValueType). Boolean variables, when declared, have a default value:
bool mybool;
//mybool == false
Reference types, when declared, do not have a default value:
class ExampleClass
{
}
ExampleClass exampleClass...
How do I encode/decode HTML entities in Ruby?
...s like "&nbsp;" into " ". I guess I should specify that I get the html from a bunch of different sites and need to save it as plain text in the database.
– Kostas
Oct 26 '09 at 12:59
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Would you, at present date, use JBoss or Glassfish (or another) as Java EE server for a new project?
...ars per year of licensing fees on some good hardware and some quality time from a handful of really good consultants to address a simple scalability solution. The extra millions per year could then be used to produce something worthy of selling on that nice website...
EDIT: another piece to consi...
{" was not expected.} Deserializing Twitter XML
I'm pulling in the XML from Twitter via OAuth.
12 Answers
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