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The application may be doing too much work on its main thread
... all the times. But if the number of frames skipped and large
and in the order of 300+ then there can be some serious trouble with
your code. Android devices come in a vast array of hardware unlike ios
and windows devices. The RAM and CPU varies and if you want a
reasonable performance and u...
How to do a SOAP Web Service call from Java class?
... layer.)
About the second approach (create your custom SOAP client):
In order to implement the second approach, you'll have to:
Make the call:
Use the SAAJ (SOAP with Attachments API for Java) framework (see below, it's shipped with Java SE 1.6 or above) to make the calls; or
You can also do ...
Print array elements on separate lines in Bash?
...ame -a "${alpha[@]}"
Using shuf; note that results might not come out in order:
shuf -e "${alpha[@]}"
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Hash Code and Checksum - what's the difference?
...catin it may even be desirable for the hash to be very slow to compute (in order to combat brute force attacks).
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Accessing Session Using ASP.NET Web API
.... Now I'm not talking about object serialization - but running them in the order received and waiting for each to complete before running the next. This is to avoid nasty thread / race conditions if two requests each try to access Session simultaneously.
Concurrent Requests and Session State
Acces...
What does -save-dev mean in npm install grunt --save-dev
...indicate in your package.json files:
Those packages that are required in order to use your module are listed under the "dependencies" property. Using npm you can add those dependencies to your package.json file this way:
npm install --save packageName
Those packages required in order to help dev...
SQLAlchemy: print the actual query
...compile(dialect=postgresql.dialect()))
When given an ORM Query object, in order to get at the compile() method we only need access the .statement accessor first:
statement = query.statement
print(statement.compile(someengine))
with regards to the original stipulation that bound parameters are to b...
Command line: piping find results to rm
... intend to use with
-delete, you should explicitly specify -depth in order to avoid
later surprises. Because -delete implies -depth, you cannot
usefully use -prune and -delete together.
P.S. Note that piping directly to rm isn't an option, because rm doesn't expect filenames on stan...
Closing JDBC Connections in Pool
...on pool or not, you should always close all the JDBC resources in reversed order in the finally block of the try block where you've acquired them. In Java 7 this can be further simplified by using try-with-resources statement.
Is the following method anything close to standard? Looks like an attem...
What is the difference between up-casting and down-casting with respect to class variable
....
((Dog) a).callme2(); // Downcasting: Compiler does know Animal it is, In order to use Dog methods, we have to do typecast explicitly.
// Internally if it is not a Dog object it throws ClassCastException
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