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Using StringWriter for XML Serialization

...Test ???</string> As you can see, there is no error this time, but now there is data-loss ????. share | improve this answer | follow | ...
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“Notice: Undefined variable”, “Notice: Undefined index”, and “Notice: Undefined offset” using PHP

...e']) ? $_POST['value'] : ''; This has become much cleaner as of PHP 7.0, now you can use the null coalesce operator: // Null coalesce operator - No need to explicitly initialize the variable. $value = $_POST['value'] ?? ''; Set a custom error handler for E_NOTICE and redirect the messages away f...
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WatiN or Selenium? [closed]

...ution. Script creation tools are independent projects; there are 2 that I know of: Wax (Excel based, hosted on CodePlex) and WatiN Test Record (hosted on SourceForge). Neither is as robust as Selenium IDE. Very good IE support. Can attach and detach to/from running instances. Can access native wind...
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In Python how should I test if a variable is None, True or False

...il" # execution continues from here, regardless of exception or not And now you can have a much richer type of notification from the simulate method as to what exactly went wrong, in case you find error/no-error not to be informative enough. ...
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bash/fish command to print absolute path to a file

...will still give you a valid path given some relative path. If you want to know about file existence use another tool like e.g. test. – Benjamin Bannier Feb 27 '13 at 17:47 ...
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Why does UITableViewCell remain highlighted?

... I wonder what people are doing now that iOS 7 allows the user to 'drag' back. Partially dragging but then not completing the action will fire viewWillAppear. When the user returns for real, the row will not be selected. – Ben Packard ...
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What use is find_package() if you need to specify CMAKE_MODULE_PATH anyway?

I'm trying to get a cross-plattform build system working using CMake. Now the software has a few dependencies. I compiled them myself and installed them on my system. ...
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Can't pickle when using multiprocessing Pool.map()

... have progressed some way, anyhow: Using the code at pastebin.ca/1693348 I now get a RuntimeError: maximum recursion depth exceeded. I looked around and one forum post recommended increasing the maximum depth to 1500 (from the default 1000) but I had no joy there. To be honest, I can't see what part...
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iOS 7's blurred overlay effect using CSS?

... I edited my jsfiddle, now it does the trick like IOS7 ;) => CSS3 IOS7 effect – Cana Jun 12 '13 at 8:55 ...
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Get the _id of inserted document in Mongo database in NodeJS

... I don't know if this is general or only works in meteor, but when you call collection.insert(object), it returns the id of the inserted object right away. – vantesllar Oct 30 '16 at 20:45 ...