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Is there a 'foreach' function in Python 3?
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This does the foreach in python 3
test = [0,1,2,3,4,5,6,7,8,"test"]
for fetch in test:
print(fetch)
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Java OCR implementation [closed]
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We have tested a few OCR engines with Java like Tesseract,Asprise, Abbyy etc. In our analysis, Abbyy gave the best results.
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Guid is all 0's (zeros)?
I'm testing out some WCF services that send objects with Guids back and forth. In my web app test code, I'm doing the following:
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How to copy DLL files into the same folder as the executable using CMake?
...if you have the following directory structure:
/CMakeLists.txt
/src
/libs/test.dll
and your CMake target to which the command applies is MyTest, then you could add the following to your CMakeLists.txt:
add_custom_command(TARGET MyTest POST_BUILD # Adds a post-build event to MyTest
COM...
Singleton: How should it be used
...ct of a type in system" - "...and never want to mock that object in a unit test."
– Cygon
Oct 19 '14 at 18:21
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How to check internet access on Android? InetAddress never times out
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Yes, very fast ;-)
Is there no reliable way to check internet, other than testing something on the internet?
Not as far as I know, but let me know, and I will edit my answer.
What if the DNS is down?
Google DNS (e.g. 8.8.8.8) is the largest public DNS in the world. As of 2013 it served 130 billio...
With MySQL, how can I generate a column containing the record index in a table?
...ows the variable initialization without requiring a separate SET command.
Test case:
CREATE TABLE league_girl (position int, username varchar(10), score int);
INSERT INTO league_girl VALUES (1, 'a', 10);
INSERT INTO league_girl VALUES (2, 'b', 25);
INSERT INTO league_girl VALUES (3, 'c', 75);
INSE...
how to split the ng-repeat data with three columns using bootstrap
... the filter in a memoize function. lodash has a memoize function and the latest version of lodash also includes a chunk function, so we can create this filter very simply using npm modules and compiling the script with browserify or webpack.
Remember: display only! Filter in the controller if you'r...
What's the difference between the Dependency Injection and Service Locator patterns?
...One important result of this is that the DI example is much easier to unit test -- because you can pass it mock implementations of its dependent objects. You could combine the two -- and inject the service locator (or a factory), if you wanted.
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How to record webcam and audio using webRTC and a server-based Peer connection
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@Redtopia In some recent load tests we were able to get 150 one2one connections of webrtc on an i5/16GB RAM. You can expect that these numbers will be better in the future, but don't expect miracles: there is a lot of encryption going on for SRTP, and tha...