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Can a CSV file have a comment?
...nts etc. For example adding some form of 'meta' versioning for optimising/guiding the code interpreting the data can be achieved via comment and '#' is what I have more often seen and used: #Csv/Version 1.9 Time,ValueA,ValueB 0.0, 123, 456 0.1, 123, 349
– Crog
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CSS/HTML: What is the correct way to make text italic?
...r text and not necessarily when you want to italicize that text.
See this guide for more: HTML Text Formatting
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What issues should be considered when overriding equals and hashCode in Java?
...quals() Method?
Summary:
In his book Effective Java Programming Language Guide (Addison-Wesley, 2001), Joshua Bloch claims that "There is simply no way to extend an instantiable class and add an aspect while preserving the equals contract." Tal disagrees.
His solution is to implement equals() by...
Struct like objects in Java
...It appears that many Java people are not familiar with the Sun Java Coding Guidelines
which say it is quite appropriate to use public instance variable when the class is
essentially a "Struct", if Java supported "struct" (when there is no behavior).
People tend to think getters and setters are the...
What is the best way to force yourself to master vi? [closed]
...te approachable and scientific way to master vim.I will try to use this to guide me towards the master road to vim.Hope I can stick to the end.
– YinchaoOnline
Jan 16 '18 at 9:53
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How does Python manage int and long?
...Python 2 will automatically set the type based on the size of the value. A guide of max values can be found below.
The Max value of the default Int in Python 2 is 65535, anything above that will be a long
For example:
>> print type(65535)
<type 'int'>
>>> print type(65536*655...
Rails CSRF Protection + Angular.js: protect_from_forgery makes me to log out on POST
...only do this on put and post instead of on common? From the rails security guide: The solution to this is including a security token in non-GET requests
– christianvuerings
Apr 12 '13 at 15:09
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Android. Fragment getActivity() sometimes returns null
...ed your fragment to share events with the activity. developer.android.com/guide/components/fragments.html (look for "Creating event callbacks to the activity")
– Vering
Oct 30 '13 at 11:52
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Difference between a SOAP message and a WSDL?
...o know what are the services being exposed to the client. I don't think it guides handling or processing of messages to server. Am I making sense?
– Unbreakable
Jul 5 '15 at 13:13
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Why is the Java main method static?
...ou invoke the JNI_CreateJavaVM function (docs.oracle.com/javase/1.4.2/docs/guide/jni/spec/… ). Once the VM is loaded you use standard JNI calls to find the correct class, load the static main method and invoke it. There's not a lot of room for misinterpretation there. JNI is absolutely how you loa...