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Decoding JSON using json.Unmarshal vs json.NewDecoder.Decode
I'm developing an API client where I need to encode a JSON payload on request and decode a JSON body from the response.
1 A...
Django - Difference between import django.conf.settings and import settings
What is the basic difference between the following import statements in a Django app?
1 Answer
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Scala equivalent of Java java.lang.Class Object
The question is best explained by an example:
2 Answers
2
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Append to a file in Go
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This answers works in Go1:
f, err := os.OpenFile(filename, os.O_APPEND|os.O_WRONLY|os.O_CREATE, 0600)
if err != nil {
panic(err)
}
defer f.Close()
if _, err = f.WriteString(text); err != nil {
panic(err)
}
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How do I know the current width of system scrollbar?
As you know, one can customize the width of the scrollbar width in Display Properties -> Appearance -> Advanced -> Item: ScrollBar. The default value is 17. However, I can't assume this is always the case, is it possible for me to retrieve this value?
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Debugging automatic properties
Is there any way to set breakpoint on setter/getter in auto-implemented property?
5 Answers
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How do I detach objects in Entity Framework Code First?
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If you want to detach existing object follow @Slauma's advice. If you want to load objects without tracking changes use:
var data = context.MyEntities.AsNoTracking().Where(...).ToList();
As mentioned in comment this will not completely detach entiti...
Using git to get just the latest revision
...For example:
git clone --depth 1 https://github.com/user/repo.git
To also initialize and update any nested submodules, also pass --recurse-submodules and to clone them shallowly, also pass --shallow-submodules.
For example:
git clone --depth 1 --recurse-submodules --shallow-submodules https://githu...
Get current stack trace in Ruby without raising an exception
I want to log the current backtrace (stacktrace) in a Rails 3 app without an exception occurring. Any idea how?
3 Answers...
How do you reference a capture group with regex find and replace in Visual Studio 2012, 2013, 2015,
...ifically referenced which VS version they referred to. With that important information lacking, I still was unable to successfully use the answers I found. The most common was
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