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System.Security.SecurityException when writing to Event Log

... ok on developer machines, where you do not use deployment process to install application. However if you deploy your application to other machine(s), consider to register event log sources during installation as suggested in SailAvid's and Nicole Calinoiu's answers. I am using PowerShell function...
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Factory pattern in C#: How to ensure an object instance can only be created by a factory class?

...some check before creating an object, probably in its constructor. This is all okay until I decide I want to make this check be a part of the business logic. So, how can I arrange for a business object to be creatable only through some method in my business logic class but never directly? The first ...
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Python list iterator behavior and next(iterator)

...n't work if n is odd - StopIteration excepetio nis raised when next(a) is called after the list is exausted. – Raf Mar 1 '19 at 8:55  |  show ...
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Android Camera : data intent returns null

... Really helpful answer I wish I could accept it for others to find the solution more efficiently. – user1160020 May 3 '13 at 13:32 ...
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Pretty-print an entire Pandas Series / DataFrame

...: # more options can be specified also print(df) This will automatically return the options to their previous values. If you are working on jupyter-notebook, using display(df) instead of print(df) will use jupyter rich display logic (like so). ...
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What is the difference between precision and scale?

...1438: value larger than specified precision allowed for this column 21:52:32 CB900@ASCEND1 > select version from v$instance; VERSION --------------------------------------------------- 12.1.0.2.0 ` – Phalgun Jun 25 '17 at 11:58 ...
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How can I check if a background image is loaded?

...t it in CSS — so images are start downloading before css file — it's called preloading. – jcubic Feb 20 '11 at 17:05 ...
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What's Mongoose error Cast to ObjectId failed for value XXX at path “_id”?

...ng a request to /customers/41224d776a326fb40f000001 and a document with _id 41224d776a326fb40f000001 does not exist, doc is null and I'm returning a 404 : ...
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The simplest way to resize an UIImage?

...e of the resizing options. Or you can use this utility method, if you actually need to resize an image: + (UIImage *)imageWithImage:(UIImage *)image scaledToSize:(CGSize)newSize { //UIGraphicsBeginImageContext(newSize); // In next line, pass 0.0 to use the current device's pixel scaling fa...
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How to HTML encode/escape a string? Is there a built-in?

...escaped). – Alex D Apr 15 '13 at 17:32 If the content is being displayed in a clients website, other then your own (wh...