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Compare double to zero using epsilon
Today, I was looking through some C++ code (written by somebody else) and found this section:
11 Answers
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Bash history without line numbers
The bash history command is very cool. I understand why it shows the line numbers, but is there a way I can invoke the history command and suppress the line numbers?
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Error “The connection to adb is down, and a severe error has occurred.”
...rver, then ADB is started successfully.
Now you can start Eclipse again.
It worked for me this way.
Restart your phone as well!
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How do I get the time of day in javascript/Node.js?
...ate object.
getHours() return the time from 0 - 23, so make sure to deal with it accordingly. I think 0-23 is a bit more intuitive since military time runs from 0 - 23, but it's up to you.
With that in mind, the code would be something along the lines of:
var date = new Date();
var current_hour =...
Boolean vs tinyint(1) for boolean values in MySQL
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edited Dec 15 '15 at 18:21
answered Sep 20 '10 at 13:26
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Implement touch using Python?
touch is a Unix utility that sets the modification and access times of files to the current time of day. If the file doesn't exist, it is created with default permissions.
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Iterating through a range of dates in Python
I have the following code to do this, but how can I do it better? Right now I think it's better than nested loops, but it starts to get Perl-one-linerish when you have a generator in a list comprehension.
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How to split a delimited string into an array in awk?
How to split the string when it contains pipe symbols | in it.
I want to split them to be in array.
9 Answers
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API pagination best practices
I'd love some some help handling a strange edge case with a paginated API I'm building.
11 Answers
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Can I get chrome-devtools to actually search all JS sources?
I'm having trouble with searching through JS files in chrome dev-tools, in the past the search activated by Ctrl + Shift + F always found what I wanted, but recently (I'm not sure exactly which update triggered this) I'm finding the search does not catch
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