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How to schedule a periodic task in Java?
...out.println("error running thread " + ex.getMessage());
}
}
}
then in main class you instantiate the task and run it periodically started by a specified date:
public void runTask() {
Calendar calendar = Calendar.getInstance();
calendar.set(
Calendar.DAY_OF_...
Launching Spring application Address already in use
...it Configuration
enter image description here
if you use mvn spring-boot, then use the command:
mvn spring-boot:run -Dserver.port=8181
if you use java -jar, then use the command:
java -jar xxxx.jar --server.port=8181
s...
Why would adding a method add an ambiguous call, if it wouldn't be involved in the ambiguity
...didate". English could really use grouping symbols. If the latter is true, then I get it again.
– default.kramer
Jan 1 '12 at 0:27
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show 3 ...
How do I run IDEA IntelliJ on Mac OS X with JDK 7?
... prompt and intermittent hangs at startup. Create a code-signing cert, and then run sudo codesign --verbose --force --sign "<CERT COMMON NAME>" /Applications/WebStorm.app/
– tony19
Mar 16 '14 at 18:45
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A free tool to check C/C++ source code against a set of coding standards? [closed]
... Just for reference, to install, you can use "pip install cpplint". Then you can just use "cpplint file.cpp" or "cpplint --recursive ." instead of "./cpplint.py" which is much preferable IMO. Easier than downloading through github at least
– Colin D
Sep ...
Do I have to Close() a SQLConnection before it gets disposed?
...you can right click on any class or method and click "disassemble" it will then return the source to you in C# or VB, whichever you've selected in the options.
– statenjason
Apr 24 '10 at 16:11
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Flatten list of lists [duplicate]
...i in d]
will give you this
[180.0, 173.8, 164.2, 156.5, 147.2, 138.2]
then you can access individual items with the appropriate index, e.g., new_d[0] will give you 180.0 etc which you can then use for math.
If you are going to have a collection of data, you will have some sort of bracket or pa...
How to run code when a class is subclassed? [duplicate]
...
If you want something special to happen at the moment of class-creation, then you have to modify the thing creating the class -- i.e. type. The way to do that is to define a subclass of type -- i.e. a metaclass.
A metaclass is to its class as a class is to its instance.
In Python2 you would def...
How to create a string with format?
...
The question is unclear then. Because he's comparing what he want's to -stringWithFormat: which allows formatting. In Swift, String(format:arguments:) would be the Swift version of Obj-C's -stringWithFormat:
– Chris
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Best Practices for securing a REST API / web service [closed]
...vice are there any established best practices for dealing with security (Authentication, Authorization, Identity Management) ?
...