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How do I break a string over multiple lines?
...ut which will be rendered as a string
with only a single carriage return appended to the end.
http://symfony.com/doc/current/components/yaml/yaml_format.html
You can use the "block chomping indicator" to eliminate the trailing line break, as follows:
Key: >-
This is a very long sentence
...
MySQL indexes - what are the best practices?
...agine you've got that CSV file loaded up in a very rudimentary spreadsheet application. All this spreadsheet does is display the data, and numbers the rows in sequential order.
Now imagine that you need to find all the rows that have some value "M" in the third column. Given what you have availab...
Managing CSS Explosion
...or a website that I am working on. Right now, all the CSS styles are being applied on a per tag basis, and so now I am trying to move it to more of an external styling to help with any future changes.
...
When to use dynamic vs. static libraries
....lib , .a ) libraries. What is the difference between them and when is it appropriate to use which?
18 Answers
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Web colors in an Android color xml resource file
...efault colors available in layout XML files. Why aren't those colors (they appear to be defined per Android styles and not web standard colors) available to drawables? Or are they and I'm just missing it?
– Phil
Aug 23 '17 at 1:29
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What is Normalisation (or Normalization)?
...ll is that it is tricky to update, tricky to query against, and you cannot apply indexes, constraints and so on.
(2) Having redundant non-key data (ie. data repeated unnecessarily in several rows). Example:
UserId | UserName | Car
-----------------------
1 | John | Toyota
2 | Sue ...
How to set time zone of a java.util.Date?
...lendar to interpret this millisecond time. So printing out a Date makes it appear to have a (default) timezone, leading to understandable questions about how to set that timezone.
– David Carboni
Jul 11 '12 at 13:41
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Lock-free multi-threading is for real threading experts
...struction is earlier in your code, it does not mean that it will actually happen earlier. CPUs can process instructions out of order: and they especially like to do this to instructions with memory accesses, to hide main memory latency and make better use of their cache.
Now, it is sure against int...
Entity Attribute Value Database vs. strict Relational Model Ecommerce
...her:
Option 1, EAV Model:
Pro: less time to design and develop a simple application
Pro: new entities easy to add (might even
be added by users?)
Pro: "generic" interface components
Con: complex code required to validate simple data types
Con: much more complex SQL for simple
reports
Con: complex...
What is the global interpreter lock (GIL) in CPython?
...cally it means that threads in Python are only good for blocking I/O; your app will never go above 1 CPU core of processor usage
– Ana Betts
Aug 18 '09 at 15:26
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