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BigDecimal equals() versus compareTo()
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230
The answer is in the JavaDoc of the equals() method:
Unlike compareTo, this method considers...
@Basic(optional = false) vs @Column(nullable = false) in JPA
...ipseLink Architecture Committee Member, TopLink Core Technical Lead, JPA 2.0 Expert Group Member) wrote a good answer on this topic so instead of paraphrasing him, I'll quote his answer:
The difference between optional and
nullable is the scope at which they
are evaluated. The definition of
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Best practices around generating OAuth tokens?
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answered Oct 26 '09 at 19:45
ZZ CoderZZ Coder
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What is included in JCenter repository in Gradle?
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edited Jul 16 '15 at 14:01
Flow
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answered A...
How can I check whether a option already exist in select by JQuery
...it already exists:
$("#yourSelect option[value='yourValue']").length > 0;
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setuptools: package data folder location
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+50
Option 1: Install as package data
The main advantage of placing data files inside the root of your Python package
is that it lets you...
How to create major and minor gridlines with different linestyles in Python
...e as setting major and minor separately:
In [9]: plot([23, 456, 676, 89, 906, 34, 2345])
Out[9]: [<matplotlib.lines.Line2D at 0x6112f90>]
In [10]: yscale('log')
In [11]: grid(b=True, which='major', color='b', linestyle='-')
In [12]: grid(b=True, which='minor', color='r', linestyle='--')
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What is a 'SAM type' in Java?
...wLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
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imageUploader: {
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Batch not-equal (inequality) operator
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505
Try
if NOT "asdf" == "fdas" echo asdf
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Pass a variable into a partial, rails 3?
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edited Jun 26 '15 at 17:05
answered Jan 15 '11 at 16:13
p...