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How do I see the extensions loaded by PHP?
...mand line,
or if you have access to the server configuration file open
/etc/php5/apache2/php.ini
and look at all the the extensions,
you can even enable or disable them by switching between On and Off like this
<Extension_name> = <[On | Off]>
...
Must qualify the allocation with an enclosing instance of type GeoLocation
...
You need to create an instance of the parent class in order to create instances of your inner classes. Here is an example:
package RandomTests;
public class FinalConstructorTest {
public static void main (String [] arg){
FinalConstructorTest fct= new FinalConstru...
ASP.NET WebApi vs MVC ? [closed]
...ple, with WebAPI you get:
Query options such as $filter, $top, $orderby, etc.
With traditional MVC controllers you need to implement these yourself.
Standardization of the format
There are OData clients that will understand the underlying format of your RESTful API.
...
Efficient evaluation of a function at every cell of a NumPy array
...one would like to avoid possible cache misses if axis are handled in wrong order.
Numpy has already a machinery in place to process axes in the best possible order. One possibility to use this machinery is np.vectorize. However, numpy's documentation on np.vectorize states that it is "provided prim...
What is the recommended approach towards multi-tenant databases in MongoDB?
... most of the NoSQL dbs I researched (CoachDB, Cassandra, CouchBase Server, etc.) due to the specifics of the database design.
Collections (or buckets or however they call it in different DBs) are not the same thing as security schemas in RDBMS despite they behave as container for documents they ar...
Cluster analysis in R: determine the optimal number of clusters
... maximum curvature. For discrete data, it is the point with maximum second order central difference (analog to max. second order derivative for continuous data). See stackoverflow.com/a/4473065/1075993 and stackoverflow.com/q/2018178/1075993. I guess that other graphical methods could be converted t...
What is an Endpoint?
...he OAuth 1.0a community spec). This is a URI that you send a request to in order to obtain an unauthorized Request Token from the server / service provider.
Resource Owner Authorization URI (called the User Authorization URL in the OAuth 1.0a community spec). This is a URI that you direct the user ...
java.lang.ClassNotFoundException: Didn't find class on path: dexpathlist
...nstant Run is still so buggy to the extend that you have to turn it off in order to avoid nasty surprises...
– Ognyan
Oct 1 '17 at 10:54
2
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Maven parent pom vs modules pom
...configuration as in source control, deployment directories, common plugins etc. (I'm assuming the parent but I've often been bitten by this and they've ended up in each project rather than a common one).
Honestly, I don't know how to not give a general answer here (like "use the level at which ...
What should every programmer know about security? [closed]
...mputers in general (programming, algorithms, computer architecture, maths, etc).
17 Answers
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