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Where does Oracle SQL Developer store connections?
... and I can connect to the database fine using Oracle SQL Developer, create tables, views etc. However, I'm having a hard time getting connected via my application. Where is the connection information? In what file? I wanted to compare my connection info with what is set up in the SQL Explorer's file...
Get full path of the files in PowerShell
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Get-ChildItem -Recurse *.txt | Format-Table FullName
That is what I used. I feel it is more understandable as it doesn't contain any loop syntax.
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Separators for Navigation
...ust point out that the use of @li@ here is in the same category as using a table to achieve column layout.
– Volker Stolz
Mar 11 '15 at 14:39
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nullable object must have a value
...checking for null in your lambda.
Example:
MyEnum? type = null;
Entities.Table.Where(a => type == null ||
a.type == (int)type).ToArray(); // Exception: Nullable object must have a value
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jQuery: Test if checkbox is NOT checked
...input[id*="chkPrint"]:not(:checked)').length > 0)
In my case, I had a table with a class user-forms, and I was checking if any of the checkboxes that had the string checkPrint in their id were unchecked.
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How can I truncate a double to only two decimal places in Java?
... of truncation for both positive and negative numbers. As seen in examples table in the doc.
– Basil Bourque
May 28 '15 at 20:42
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Struct Constructor in C++?
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Class, Structure and Union is described in below table in short.
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Why can't C++ be parsed with a LR(1) parser?
...terministic parser with an extra hack: they intertwine parsing with symbol table
collection... so that by the time "x" is encountered,
the parser knows if x is a type or not, and can thus
choose between the two potential parses. But a parser
that does this isn't context free, and LR parsers
(the pu...
How to test which port MySQL is running on and whether it can be connected to?
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ERROR 1146 (42S02): Table 'performance_schema.global_variables' doesn't exist
– Maria Ines Parnisari
Sep 5 '16 at 1:20
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Send JSON data via POST (ajax) and receive json response from Controller (MVC)
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you can bind your array like this
var SendInfo = [];
$(this).parents('table').find('input:checked').each(function () {
var domain = {
name: $("#id-manuf-name").val(),
address: $("#id-manuf-address").val(),
phone: $("#id-manuf-phone").val(),
}
SendInfo.push(d...