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How to disable anchor “jump” when loading a page?
...hat tab you're on; perhaps setting a cookie, or a value in a hidden field, etc etc.
I would say that if you don't want the page jumping on load, you would be better off using one of these other options rather than the hash, because the main reason for using the hash in preference to them is to allo...
How to articulate the difference between asynchronous and parallel programming?
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It is a question of order of execution.
If A is asynchronous with B, then I cannot predict beforehand when subparts of A will happen with respect to subparts of B.
If A is parallel with B, then things in A are happening at the same time as thi...
How can I find non-ASCII characters in MySQL?
...mported from Excel . The data contains non- ASCII characters (em dashes, etc.) as well as hidden carriage returns or line feeds. Is there a way to find these records using MySQL?
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How to redirect a url in NGINX
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Question, how should the server blocks be ordered? the redirect then the main server block or main server block then the redirect? Because I have the same problem, stackoverflow.com/questions/35451929/…
– jhnferraris
Feb 17 '1...
Why use a ReentrantLock if one can use synchronized(this)?
...iting thread. Otherwise this lock does not guarantee any particular access order. Programs using fair locks accessed by many threads may display lower overall throughput (i.e., are slower; often much slower) than those using the default setting, but have smaller variances in times to obtain locks an...
Pandas selecting by label sometimes return Series, sometimes returns DataFrame
...ow that a DataFrame instance has certain methods that have been crafted in order to control the way data are extracted from rows and columns.
The ways these extracting methods work are described in this page:
http://pandas.pydata.org/pandas-docs/stable/indexing.html#indexing
We find in it the m...
What is offsetHeight, clientHeight, scrollHeight?
...ent in pixels, including padding but not the horizontal scrollbar height, border, or margin
offsetHeight:
is a measurement which includes the element borders, the element vertical padding, the element horizontal scrollbar (if present, if rendered) and the element CSS height.
scrollHeight:
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Is Tomcat running?
...k the health of your tomcat. If you have a diagnostics page with user load etc, you could fetch it periodically and parse it to determine if anything is going wrong.
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Building a fat jar using maven
... the manifest file for me.
I had to add it to the maven-assembly-plugin in order to get that in the manifest
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Why / when would it be appropriate to override ToString?
...ave the ToString() output the person's id, their firstname, their lastname etc. This is extremely useful when debugging or logging.
With regard to your example - it is difficult to tell if your override is useful without knowing what this class is - but the implementation itself is ok.
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