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What is an anti-pattern?
...ct which performs a lot of functions which would be better separated into different objects.
For example:
class GodObject {
function PerformInitialization() {}
function ReadFromFile() {}
function WriteToFile() {}
function DisplayToScreen() {}
function PerformCalculation() {}
...
Vim: How do you open another [No Name] buffer like the one on startup?
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How do I get python's pprint to return a string instead of printing?
... from the pretty-print library, then you want
the pprint.pformat method.
If you just mean print, then you want str()
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Does Ruby regular expression have a not match operator like “!~” in Perl?
...bar/)
needs_bar = !input.match?(/bar/)
That said, I think it would be spiffy if there was a .no_match? method.
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Understand homebrew and keg-only dependencies
.... That means other software that depends on it has to be compiled with specific instructions to use the files in /usr/local/Cellar. That's done automatically by brew install when a formula specifies keg-only dependencies.
Formulas that specify keg-only dependencies make sure that the equivalent sys...
Turn Pandas Multi-Index into column
... case but could be helpful for others (like myself 5 minutes ago) to know. If one's multindex have the same name like this:
value
Trial Trial
1 0 13
1 3
2 4
2 0 NaN
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SQL function as default parameter value?
...ollowing...
ALTER Procedure [dbo].[my_sp]
@currentDate datetime = null
AS
IF @currentDate is null
SET @currentDate = getdate()
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What is the format specifier for unsigned short int?
...
Try using the "%h" modifier:
scanf("%hu", &length);
^
ISO/IEC 9899:201x - 7.21.6.1-7
Specifies that a following d , i , o , u , x , X , or n conversion
specifier applies to an argument with type pointer to short or
unsig...
Install parent POM without building Child modules
... some projects are doing this way, such as apache sling, JackRabbit and Artifactory.
– accuya
Sep 24 '12 at 7:51
It is...
Google access token expiration time
...lue. According to the documentation, this value indicates "The remaining lifetime of the access token".
4 Answers
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