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Javascript set img src
...appendChild(image);
REMARK: One point is that Javascript community right now encourages developers to use document selectors such as querySelector, getElementById and getElementsByClassName rather than document["pic1"].
sh...
How can we access context of an application in Robolectric?
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For the latest Robolectric 4.3 as of right now in 2019 `
ShadowApplication.getInstance()
` and
Roboletric.application
are both depricated. So I am using
Context context = RuntimeEnvironment.systemContext;
to get Context.
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PHP Redirect with POST data
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This is what we do now. I am thinking is there any PHP better logic to solve it. Thanks. ;)
– Shiro
Apr 7 '11 at 9:44
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How to add a new row to datagridview programmatically
... = dataGridViewRows.Add(); var addedRow = dataGridViewRows[addedRowIndex]; now all values are filled with the default value, you only have to change the cells that are not default: addedRow.Cells[column2.Index].Value = myValue; (assuming column2 is a DataGridViewColumn)
– Haral...
Convert XmlDocument to String
...ng();
return strXmlText;
}
}
}
}
Now to use simply:
yourXmlDoc.AsString()
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Git diff says subproject is dirty
...tain an annoying change in the behavior of git submodule.
Submodules are now regarded as dirty if they have any modified files or untracked files, whereas previously it would only be the case if HEAD in the submodule pointed to the wrong commit.
The meaning of the plus sign (+) in the output...
Why are #ifndef and #define used in C++ header files?
...s opened by the form to manipulate. It gaveme lots of errors and I didn't know what to do. I gave up =)
– user142019
Oct 31 '09 at 10:58
6
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CSS styling in Django forms
..."class":css})
Put this in your app's templatetags/ folder and you can now do
{{field|addcss:"form-control"}}
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Name of this month (Date.today.month as name)
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For Ruby 1.9 I had to use:
Time.now.strftime("%B")
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Ways to implement data versioning in MongoDB
...ake this change at the same time.
UPDATE: 2015-10
It looks like there is now a spec for handling JSON diffs. This seems like a more robust way to store the diffs / changes.
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