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Why does changing the sum order returns a different result?
...023 = 5
The second addition adds x + z and y, and now 3 bits are dropped from y to add the numbers (101). Here, there must be a round upwards, because the result is the next floating point number up: 4047866666666666 for the first set of additions vs. 4047866666666667 for the second set of additi...
PHP - iterate on string characters
...f your strings are in Unicode you should use preg_split with /u modifier
From comments in php documentation:
function mb_str_split( $string ) {
# Split at all position not after the start: ^
# and not before the end: $
return preg_split('/(?<!^)(?!$)/u', $string );
}
...
Can't find Request.GetOwinContext
...ut this answer finally helped me get it working (plus manually deleting it from the db, which I have access to). Thank you!!
– SlimsGhost
May 28 '15 at 2:08
...
Convert hyphens to camel case (camelCase)
...ere's a link to live tests: http://jsfiddle.net/avKzf/2/
Here are results from tests:
input: "ab-cd-ef", result: "abCdEf"
input: "ab-cd-ef-", result: "abCdEf"
input: "ab-cd-ef--", result: "abCdEf"
input: "ab-cd--ef--", result: "abCdEf"
input: "--ab-cd--ef--", result: "AbCdEf"
input: "--ab-cd-__-e...
Include intermediary (through model) in responses in Django Rest Framework
...field in the serialiser by forcing it to point to the reverse relationship from the through model. I'm not very much into DRF implementation details, but probably with model introspection it could be handed automatically. just some food for thought :)
– gru
Apr...
Recommended method for escaping HTML in Java
...
StringEscapeUtils from Apache Commons Lang:
import static org.apache.commons.lang.StringEscapeUtils.escapeHtml;
// ...
String source = "The less than sign (<) and ampersand (&) must be escaped before using them in HTML";
String escaped...
Is the creation of Java class files deterministic?
... update" of our application for which users would only fetch modified JARs from the website. I can create identical JARs having identical class files as input. But the question is whether class files are always identical when compiled from the same source files. Our whole concept stands and fails wi...
Purpose of buildscript block in Gradle
... artifact local I have the jar on my machine. And just have to tell Gradle from where and what to put in my classpath nothing else what is the special here?
– Xelian
Jul 21 '13 at 16:19
...
Securing my REST API with OAuth while still allowing authentication via third party OAuth providers
...s, it's ok for [application] to access my data [in some restricted way]". From then on, the application uses an authorization token to access the user data on the service provider site. Note that the application does not authenticate itself as if it were the user, but it uses another code to assur...
How do you overcome the svn 'out of date' error?
I've been attempting move a directory structure from one location to another in Subversion, but I get an Item '*' is out of date commit error.
...