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Virtual member call in a constructor
I'm getting a warning from ReSharper about a call to a virtual member from my objects constructor.
18 Answers
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Java Byte Array to String to Byte Array
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You can't just take the returned string and construct a string from it... it's not a byte[] data type anymore, it's already a string; you need to parse it. For example :
String response = "[-47, 1, 16, 84, 2, 101, 110, 83, 111, 109, 101, 32, 78, 70, 67, 32, 68, 97, 116, 97]"; // re...
Git command to show which specific files are ignored by .gitignore
... check-ignore -v $(find . -type f -print)
Make sure to exclude the files from the .git/ subfolder though.
Original answer 42009)
git ls-files -i
should work, except its source code indicates:
if (show_ignored && !exc_given) {
fprintf(stderr, "%s: --ignored needs some...
Remove ALL styling/formatting from hyperlinks
...ne */
}
You can also use the inherit value if you want to use attributes from parent styles instead:
body {
color: blue;
}
a {
color: inherit; /* blue colors for links too */
text-decoration: inherit; /* no underline */
}
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Could not find stored procedure 'dbo.aspnet_CheckSchemaVersion'
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Open visual studio command prompt from the Visual studio tools folder from the start menu
and type
aspnet_regsql
and follow the wizard to register the database for asp.net membership and role providers.
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Pandas: drop a level from a multi-level column index?
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You can use MultiIndex.droplevel:
>>> cols = pd.MultiIndex.from_tuples([("a", "b"), ("a", "c")])
>>> df = pd.DataFrame([[1,2], [3,4]], columns=cols)
>>> df
a
b c
0 1 2
1 3 4
[2 rows x 2 columns]
>>> df.columns = df.columns.droplevel()
>>...
AngularJs “controller as” syntax - clarification?
I read about the new syntax from angularJS regarding controller as xxx
6 Answers
6
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Why should the “PIMPL” idiom be used? [duplicate]
...l since all members are private: cat_->Purr(); Purr() is not accessible from the outside because by deafult it's private. What am I missing here?
– binaryguy
Aug 14 '15 at 9:20
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How to get Resource Name from Resource id
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You have id('long' type) from that id you want to access radio button id(name) that is radio1.
You use this
getResources().getResourceEntryName(id);
in using above you can get name of radio button i.e. radio1. here parameter id is which you hav...
What does “:=” do?
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@TigOldBitties, Good gotcha from Erwin down there.
– Pacerier
Apr 6 '15 at 14:27
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