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Environment variables for java installation
...plaining the rationale behind all these environment variables.
Optional recommendations
Add an user environment variable JAVA_TOOL_OPTIONS with value -Dfile.encoding="UTF-8". This ensures that Java (and tools such as Maven) will run with a Charset.defaultCharset() of UTF-8 (instead of the default...
Use a URL to link to a Google map with a marker on it
...ations.
Have a look at the following document:
https://developers.google.com/maps/documentation/urls/guide
You can use URLs in search, directions, map and street view modes.
For example, to show the marker at specified position you can use the following URL:
https://www.google.com/maps/search/?...
How to configure Visual Studio to use Beyond Compare
I would like to configure Visual Studio to open Beyond Compare by default as the diff tool. How can I do this?
10 Answers
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How to see the CREATE VIEW code for a view in PostgreSQL?
...ere an easy way to see the code used to create a view using the PostgreSQL command-line client?
6 Answers
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Initializing a static std::map in C++
...y encapsulated in a library and the end user rarely needs to deal with the complexity.
– Steve Guidi
Nov 13 '09 at 18:09
45
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psycopg2: insert multiple rows with one query
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Perhaps executemany runs a commit after each insert. If you instead wrap the whole thing in a transaction, maybe that would expedite things?
– Richard
Apr 12 '15 at 17:06
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Vim: Creating parent directories on save
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@MariusGedminas I'd like to see the complete code with that change. Could you please post it as an answer / upload it somewhere?
– kikito
Sep 26 '12 at 10:07
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Calculating the difference between two Java date instances
I'm using Java's java.util.Date class in Scala and want to compare a Date object and the current time. I know I can calculate the delta by using getTime():
...
Class type check in TypeScript
...ence of y (and in ActionScript 3.0, the prototype chain does not provide a complete picture of the inheritance hierarchy).
TypeScript's instanceof shares the same problems. As it is a language which is still in its development I recommend you to state a proposal of such facility.
See also:
MDN: in...
JavaScript style for optional callbacks
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Pablo FernandezPablo Fernandez
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