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Comparing Timer with DispatcherTimer

what is a difference between System.Windows.Forms.Timer() and System.Windows.Threading.DispatcherTimer() ? In which cases, we should use them? any best practices ? ...
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How to generate random number with the specific length in python

... 037 it's a 3 digit number, smaller than 100 :). That's what I meant. But yeah, for a non-lottery application, your solution is just fine ;) – Nicu Surdu Feb 7 '12 at 15:12 ...
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What are the respective advantages/limitations of Amazon RDS vs. EC2 with MySQL? [closed]

... Good answer. This is EXACTLY what I want: aws.typepad.com/aws/2010/10/… - Thanks for leading me in the right direction – Macgyver Jan 26 '11 at 17:07 ...
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Should I use JSLint or JSHint JavaScript validation? [closed]

... considering they need good advice, and will blindly follow and perpetuate whatever is touted as best practice, without knowing any better. Often it is incompatible with other standards adopted by more established user-communities for other languages. :( – Lee Kowalkowski ...
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Get data from fs.readFile

... To elaborate on what @Raynos said, the function you have defined is an asynchronous callback. It doesn't execute right away, rather it executes when the file loading has completed. When you call readFile, control is returned immediately and ...
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What part of Hindley-Milner do you not understand?

... What are the precedence rules of the operators? – Randomblue Apr 25 '13 at 10:12 ...
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Limiting the number of records from mysqldump?

... What does the "1" before limit do? – Phob Jul 14 '11 at 23:29 31 ...
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Gray out image with CSS?

What's the best way (if any) to make an image appear "grayed out" with CSS (i.e., without loading a separate, grayed out version of the image)? ...
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MySQL and GROUP_CONCAT() maximum length

...e_numeric must be >= 4" is the case here. I actually used this to test what happens when you exceed the group_concat_max_len value. – Thomas F Nov 18 '16 at 18:15 ...
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Convert a bitmap into a byte array

...Png); return stream.ToArray(); } } This one is equivalent to what you are doing, except the file is saved to memory instead of to disk. Although more code you have the option of ImageFormat and it can be easily modified between saving to memory or disk. Source: http://www.vcskicks.com...