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Can I get “&&” or “-and” to work in PowerShell?
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Try this:
$errorActionPreference='Stop'; csc /t:exe /out:a.exe SomeFile.cs; a.exe
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Git Clone: Just the files, please?
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Howt o prevent this error when I update it by repeating the clone: " fatal: destination path 'XYZ' already exists and is not an empty directory."
– Sohail Si
Sep 11 '15 at 16:59
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How to find a deleted file in the project commit history?
... I found the path with help of the first step, the second step throws this error: unknown revision or path not in the working tree.
– JacobF
Jun 6 '14 at 13:39
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How do you change the server header returned by nginx?
... edit the src/http/ngx_http_special_response.c file to change the server's error messages.
– Brogan
May 8 at 12:54
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How are POST and GET variables handled in Python?
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I got this error: AttributeError: 'NoneType' object has no attribute 'split' using CGI with Python 2.7
– candlejack
Jul 17 '16 at 20:02
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MySQL: Selecting multiple fields into multiple variables in a stored procedure
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FROM products
WHERE pName = iName
The above example will cause an error (null value error)
Example give below is correct. I hope this make sense.
Example :
SELECT Id, dateCreated
INTO val_id, val_datecreated
FROM products
WHERE pName = iName
You can also make them unambiguous by refere...
Associating enums with strings in C#
...get { return new LogCategory("Warning"); } }
public static LogCategory Error { get { return new LogCategory("Error"); } }
}
Pass in type-safe string values as a parameter:
public static void Write(string message, LogCategory logCategory)
{
var log = new LogEntry { Message = message };
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How can I apply a function to every row/column of a matrix in MATLAB?
... 15 3
8 1 24 3
>> applyToRows(myFunc, myMx)
??? Error using ==> arrayfun
Non-scalar in Uniform output, at index 1, output 1.
Set 'UniformOutput' to false.
Error in ==> @(func,matrix)arrayfun(applyToGivenRow(func,matrix),1:size(matrix,1))'
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Commenting in a Bash script inside a multiline command
...re that '__' remains unset
scat <<EOF # else exit with an error
Error: the parameter __='${__}' is set, hence the
comment-idiom '\${__+ <comment text>}' will fail
EOF
${__+ (example of inline comments)
------------------------------------------------
the following inline co...
Razor ViewEngine: How do I escape the “@” symbol?
... <a href="" title="this @@ won't work"></a>, both syntax error in VS and parser error in runtime.
– Tien Do
Jul 25 '12 at 1:35
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