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Why do Python's math.ceil() and math.floor() operations return floats instead of integers?
...t buy the "the point of..." claim; it seems that you're defining the point based on what it does, rather than what a programmer might want.
– ShreevatsaR
Aug 18 '13 at 17:25
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How do you get a timestamp in JavaScript?
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davebdaveb
64.1k66 gold badges4141 silver badges4949 bronze badges
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Where can I get a list of Ansible pre-defined variables?
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"sectors": "497664",
"sectorsize": 512,
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Objective-C for Windows
...ers -L /GNUstep/GNUstep/System/Library/Libraries -std=c99 -lobjc -lgnustep-base -fconstant-string-class=NSConstantString
Finally, from the command prompt, type helloworld to run it
All the best, and have fun with Objective-C!
NOTES:
I used the default install path - adjust your command line ...
Compare two MySQL databases [closed]
I'm currently developing an application using a MySQL database.
21 Answers
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Rails ActionMailer - format sender and recipient name/email address
...ommended in headers as well. I found that RFC2047 provides a mechanism for base64 encoding such values.
– William Denniss
Dec 6 '11 at 23:51
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go to character in vim
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Partial Commits with Subversion
...ease notes, but I can't figure out which feature "Restore after commit" is based on.
– DavidS
Feb 23 '17 at 18:55
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Why are flag enums usually defined with hexadecimal values
...y, we're not dealing with numbers in the arbitrary human-invented world of base ten anymore. We're dealing with bits - the machine's world - and we're gonna play by its rules." Hexadecimal is rarely used unless you're dealing with relatively low-level topics where the memory layout of data matters...
How to check if object (variable) is defined in R?
... looking for exists. Keep in mind that using exists with names used by R's base packages would return true regardless of whether you defined the variable:
> exists("data")
[1] TRUE
To get around this (as pointed out by Bazz; see ?exists), use the inherits argument:
> exists("data", inherit...