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How to create a new file together with missing parent directories?
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This only works if the file was created with a path string which contains a parent directory, i.e. new File("file.txt").getParentFile() returns null, new File("dir/file.txt").getParentFile() returns the same as new File("dir")
– Zoltán
N...
Set encoding and fileencoding to utf-8 in Vim
...oding' is set to it. If all fail, 'fileencoding' is set to
an empty string, which means the value of 'encoding' is used.
See :help filencodings
If you often work with e.g. cp1252, you can add it there:
set fileencodings=ucs-bom,utf-8,cp1252,default,latin9
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How can I access an object property named as a variable in php?
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Since the name of your property is the string '$t', you can access it like this:
echo $object->{'$t'};
Alternatively, you can put the name of the property in a variable and use it like this:
$property_name = '$t';
echo $object->$property_name;
You can ...
Getting result of dynamic SQL into a variable for sql-server
...ABLE''
AND OBJECT_NAME =''' || vTBL_CLIENT_MASTER || '''';
PRINT_STRING(VMYQUERY);
EXECUTE IMMEDIATE vMYQUERY INTO VCOUNTTEMP ;
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How to change the DataTable Column Name?
... </StudentMarks>
</NewDataSet>
Here you can assign XML to string variable like as
string strXML = DataSet.GetXML();
strXML = strXML.Replace ("<Marks>","<SubjectMarks>");
strXML = strXML.Replace ("<Marks/>","<SubjectMarks/>");
and now pass strXML To your D...
Virtual Serial Port for Linux
...:
echo "Test" > /dev/pts/3
Now back to Terminal 1 and you'll see the string "Test".
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What's a standard way to do a no-op in python?
...n existing code idiom like a comprehension, or a lambda, or (god forbid) a string to be passed into eval(…) (which q.v. docs.python.org/3/library/functions.html#eval if you must).
– fish2000
Apr 23 '18 at 23:26
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Using Moq to determine if a method is called
...g you have mocked has been called by using Verify, e.g.:
static void Main(string[] args)
{
Mock<ITest> mock = new Mock<ITest>();
ClassBeingTested testedClass = new ClassBeingTested();
testedClass.WorkMethod(mock.Object);
mock.Verify(m => m.MethodToCh...
JavaScript - cannot set property of undefined
...p up coders. (True associate arrays aren[t limited by requiring keys to be strings. The presence of inherited predefined properties is another major difference.) On the other hand, Javascript arrays, while objects, act like one expects a numerical array to behave. One is an aspect of functionalit...
Create a list from two object lists with linq
...Name assigned yet, we can't define if it's the same. Return false.
if (string.IsNullOrEmpty(personToCompareTo.Name) return false;
// Check if both person objects contain the same Name. In that case they're assumed equal.
return Name.Equals(personToCompareTo.Name);
}
If you don't want ...