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Why are trailing commas allowed in a list?
I am curious why in Python a trailing comma in a list is valid syntax, and it seems that Python simply ignores it:
5 Answer...
Center a map in d3 given a geoJSON object
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The following seems to do approximately what you want. The scaling seems to be ok. When applying it to my map there is a small offset. This small offset is probably caused because I use the translate command to center the map, while I should probably use t...
What is jQuery Unobtrusive Validation?
...the ASP.NET MVC framework. But I cannot find a single online source that explains what it is. What is the difference between the standard jQuery Validation library and the "unobtrusive" version?
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Basic HTTP and Bearer Token Authentication
...ing the authorization from your Application. So you can easily use this flexibility for this special purpose.
curl -i http://dev.myapp.com/api/users \
-H "Authorization: Basic Ym9zY236Ym9zY28=" \
-H "Application-Authorization: mytoken123"
Notice I have changed the header into Application-Auth...
What is content-type and datatype in an AJAX request?
...ing, so application/json; charset=utf-8 is a common one, as is application/x-www-form-urlencoded; charset=UTF-8, which is the default.
dataType is what you're expecting back from the server: json, html, text, etc. jQuery will use this to figure out how to populate the success function's parameter.
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How to use XPath contains() here?
I'm trying to learn XPath. I looked at the other contains() examples around here, but nothing that uses an AND operator. I can't get this to work:
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Using Jasmine to spy on a function without an object
...riginal globalMethod still points to the same code. What spying does is proxy it, but only in the context of an object. If you can get your test code to call through the fakeElement it would work, but then you'd be able to give up global fns.
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Verify if a point is Land or Water in Google Maps
...Lake, Ocean and some other words related to waters for more accuracy. For example the deserts also are natural_features.
Pros - All detection process will be done on client's machine. No need of creating own server side service.
Cons - Very inaccurate and the chances you will get "none" at waters ...
How do I create a random alpha-numeric string in C++?
...nst char alphanum[] =
"0123456789"
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"abcdefghijklmnopqrstuvwxyz";
srand( (unsigned) time(NULL) * getpid());
for (int i = 0; i < len; ++i)
tmp_s += alphanum[rand() % (sizeof(alphanum) - 1)];
return tmp_s;
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Get Android .apk file VersionName or VersionCode WITHOUT installing apk
...ly get the version code or version name of my apk from the AndroidManifest.xml file after downloading it and without installing it.
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