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How to use MDC with thread pools?
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edited Aug 8 '18 at 9:05
valiano
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Set cURL to use local virtual hosts
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I'm getting 400 errors with PHP and when I manually make the request with curl.exe I get the default index of the server which means it's not respecting the HOST header.
– Xeoncross
Aug 11 '10 at 15:29
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How do I turn a C# object into a JSON string in .NET?
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It doesn't serialize plain classes. The error reported "Consider marking it with the DataContractAttribute attribute, and marking all of its members you want serialized with the DataMemberAttribute attribute. If the type is a collection, consider marking it with t...
How to check certificate name and alias in keystore files?
...foo
If the alias is not found, it will display an exception:
keytool error: java.lang.Exception: Alias does not exist
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How to Resize a Bitmap in Android?
...resizing the bitmap based on the proportions , but then I was getting this error. Caused by: java.lang.RuntimeException: Canvas: trying to use a recycled bitmap android.graphics.Bitmap@2291dd13
– beginner
Dec 5 '16 at 7:57
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jQuery Validate - Enable validation for hidden fields
..., then please refer to this answer instead: https://stackoverflow.com/a/11053251/594235
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Unable to copy file - access to the path is denied
...t, after doing some modifications, when I build I am getting the following error:
41 Answers
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What is a void pointer in C++? [duplicate]
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In C++ those last three lines would cause a compilation error because you have to explicitly cast things to void*, unlike C .
– Seth Carnegie
Dec 16 '11 at 5:29
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Using multiple property files (via PropertyPlaceholderConfigurer) in multiple projects/modules
...lvable and ignore-resource-not-found serve different purposes. To prevent errors when the property file does not exist, use ignore-resource-not-found="true". To prevent errors when you use a property that does not exist in the file, use ignore-unresolvable="true". If you have multiple files that ...
How do I use prepared statements in SQlite in Android?
... Below are some examples:
Create a table
String sql = "CREATE TABLE table_name (column_1 INTEGER PRIMARY KEY, column_2 TEXT)";
SQLiteStatement stmt = db.compileStatement(sql);
stmt.execute();
The execute() method does not return a value so it is appropriate to use with CREATE and DROP but not in...