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A cron job for rails: best practices?
... EdiListener.process_new_messages
puts "done."
end
To execute from the command line, this is just "rake cron". This command can then be put on the operating system cron/task scheduler as desired.
Update this is quite an old question and answer! Some new info:
the heroku cron service I referen...
C++ convert hex string to signed integer
... there is a family of "string to number" functions (http://en.cppreference.com/w/cpp/string/basic_string/stol and http://en.cppreference.com/w/cpp/string/basic_string/stoul). These are essentially thin wrappers around C's string to number conversion functions, but know how to deal with a std::string...
When is finally run if you throw an exception from the catch block?
... (Microsoft) talks about it on the new documentation site: docs.microsoft.com/en-us/dotnet/csharp/language-reference/…: "Within a handled exception, the associated finally block is guaranteed to be run. However, if the exception is unhandled, execution of the finally block is dependent on how t...
Does JavaScript guarantee object property order?
... (always) follow the insertion order. Simply put, the iteration order is a combination of the insertion order for strings keys, and ascending order for number-like keys:
// key order: 1, foo, bar
const obj = { "foo": "foo", "1": "1", "bar": "bar" }
Using an array or a Map object can be a better way...
IIS7 Permissions Overview - ApplicationPoolIdentity
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Can't use Swift classes inside Objective-C
...ct Module Name doesn't contain any special characters
Install Objective-C Compatibility Header : YES
Once you've added *.swift file to the project this property will appear in Build Settings
Objective-C Generated Interface Header : myproject-Swift.h
This header is auto-generated by Xcode
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Questions every good Java/Java EE Developer should be able to answer? [closed]
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community wiki
Jeff
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Extracting text from HTML file using Python
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bit it's gpl 3.0 which means it may be incompatible
– frog32
Nov 7 '12 at 10:35
145
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Use IntelliJ to generate class diagram
...it.
Note: This feature is available in the Ultimate Edition, not the free Community Edition.
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