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How to prevent scrollbar from repositioning web page?
...ate the width of the scrollbar (and if it is not displayed, it will be 0). Idea: using negative margin-right, we can increase the width of <html> to this width. You will see a horizontal scroll bar — it should be hidden using overflow-x: hidden.
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Java: recommended solution for deep cloning/copying an instance
...sly" in which he goes into why overriding clone for the most part is a bad idea because the Java spec for it creates many problems.
He provides a few alternatives:
Use a factory pattern in place of a constructor:
public static Yum newInstance(Yum yum);
Use a copy constructor:
publi...
Schrödingers MySQL table: exists, yet it does not
...e system for /usr/local/mysql/data/ is case insensitive
This gave me the idea that maybe if my tables contained capital letters, MySQL would be fooled into thinking they are still there even after I had dropped them. That turned out to be the case and switching to using only lowercase letters for ...
How can a windows service programmatically restart itself?
... This is only for services running under privileged account, which is bad idea anyway.
– Dmitry Gusarov
Nov 9 '16 at 11:35
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How to serialize a TimeSpan to XML
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any idea how to make the output as XmlAttribute?
– ala
Nov 24 '11 at 1:16
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Apache Kafka vs Apache Storm
...ishekgoel137/kafka-nodejs-d3js.
(D3js is a graph-representation library)
Ideal case:
Realtime application -> Kafka -> Storm -> NoSQL -> d3js
This repository is based on:
Realtime application -> Kafka -> <plain Node.js> -> NoSQL -> d3js
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Exclude a directory from git diff
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No idea why, but for me it works only with the dot, as suggested by @NicolasDermine . I use Cmder on win10.
– Olivvv
Jan 27 at 12:31
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Does a finally block always run?
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It's considered a bad idea to return a value from a finally block. Either return only from the try block, or return from outside the try/finally block. Most IDEs will mark this with a warning.
– Ran Biron
Jan...
Select elements by attribute
...as happened many times before when someone creates a package that's a good idea with poor implementation. Either way it would teach you a lesson about coding practices :)
– Jimbo Jonny
Nov 20 '12 at 15:58
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Delete duplicate rows from small table
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Any idea of the performance compared to @rapimo's answer and the accepted one(@a_horse_with_no_name)?
– tuxayo
Sep 6 '17 at 11:16
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