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MongoDB mongorestore failure: locale::facet::_S_create_c_locale name not valid
...n you can instead use:
export LC_ALL=C.UTF-8
which will not require any extra locale data.
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What's the difference between Spring Data's MongoTemplate and MongoRepository?
... changes.
Example: given a document like this: { _id: "ID1", field1: "a string", field2: 10.0 } and two different threads concurrently updating it...
With MongoTemplate it would look somewhat like this:
THREAD_001 THREAD_002
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How to overlay images
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You put img into span, set z-index & position for both elements, and extra display for span. Add hover to span so you can test it and you got it!
HTML:
<span><img src="/images/"></span>
CSS
span img {
position:relative;
z-index:-1;
}
span {
Binding a WPF ComboBox to a custom list
...st";
}
}
public class PhoneBookEntry
{
public string Name { get; set; }
public PhoneBookEntry(string name)
{
Name = name;
}
public override string ToString()
{
return Name;
}
}
public clas...
How to “test” NoneType in python?
...r is not None.
Original Answer:
The simplest way however, without the extra line in addition to cardamom's answer is probably:
isinstance(x, type(None))
So how can I question a variable that is a NoneType? I need to use if method
Using isinstance() does not require an is within the if-s...
What does Visual Studio mean by normalize inconsistent line endings?
...iewing a file originating from a Windows computer on a
Unix system, the extra CR may be displayed as ^M or at the end of each line or as a
second line break.
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How to remove unwanted space between rows and columns in table?
How do I remove the extra space between the rows and columns in the table.
14 Answers
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What is “pom” packaging in maven?
...r packaging types.
We use pom packaging for many of our projects and bind extra phases and goals as appropriate.
For example some of our applications use:
prepare-package -> test -> package -> install -> deploy
When you mvn install the application it should add it to your locally .m...
Can I underline text in an Android layout?
...
It can be achieved if you are using a string resource xml file, which supports HTML tags like <b></b>, <i></i> and <u></u>.
<resources>
<string name="your_string_here">This is an <u>underline</u>.&l...
Is multiplication and division using shift operators in C actually faster?
...looks so C'ish is because it was over 15 years ago.
I'd obviously use std::string and iterators today.)
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