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How to zero pad a sequence of integers in bash so that all have the same width?
...ubtly in that d interprets 0-prefixed numbers strings as octal numbers and converts them to decimal, whereas g treats them as decimals. (@EdManet: that's why '00026' turned into '00022' with d). Another thing worth mentioning: seq -w does automatic zero-padding of the output numbers based on the wid...
How to parse JSON data with jQuery / JavaScript?
...(which is default return type). Adding this line of code informs jQuery to convert the possible json string into json object.
Any jQuery ajax calls should specify this line, if expecting json data object.
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Adding a legend to PyPlot in Matplotlib in the simplest manner possible
... # Plot the line
plt.plot(x_axis_data, points)
plt.show()
# Convert to Celsius C = (F-32) * 0.56
points_C = [round((x-32) * 0.56,2) for x in points]
points_C
# Plot using Celsius
plt.plot(x_axis_data, points_C)
plt.show()
# Plot both on the same chart
plt...
How to use if statements in underscore.js templates?
...is case it wouldn't matter, since he checks the value using ==, which will convert the value. Because of the type-conversion the following statement is true: null == undefined - Not endorsing that, just saying.
– Johannes Lumpe
Oct 26 '13 at 17:39
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Where can I download IntelliJ IDEA Color Schemes? [closed]
...mes one-by-one for free. You know, I spent my time to I make that site and convert a lot of eclipse themes. After all, I have to pay for the hosting and domain. Do you think that $2 is very high price to support the project?
– Yarg
Feb 12 '15 at 15:51
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Matching a space in regex
...ut the basic idea would be:
$newtag = preg_replace ("/ +/", " ", $tag); # convert all multispaces to space
$newtag = preg_replace ("/^ /", "", $tag); # remove space from start
$newtag = preg_replace ("/ $/", "", $tag); # and end
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Define: What is a HashSet?
... elements you can either use an enumerator or use the built-in function to convert the HashSet into a List and iterate through that. Take a look here
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How to Validate a DateTime in C#?
...s another variation of the solution that returns true if the string can be converted to a DateTime type, and false otherwise.
public static bool IsDateTime(string txtDate)
{
DateTime tempDate;
return DateTime.TryParse(txtDate, out tempDate);
}
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Count number of days between two dates
... dates.
The one that comes closest is by thatdankent. A full answer would convert to_i and then divide:
(Time.now.to_i - 23.hours.ago.to_i) / 86400
>> 0
(Time.now.to_i - 25.hours.ago.to_i) / 86400
>> 1
(Time.now.to_i - 1.day.ago.to_i) / 86400
>> 1
In the question's specific e...
UnicodeDecodeError when redirecting to file
...ed), because their memory comes in byte chunks. The necessary process that converts characters to bytes is called encoding. Thus, a computer requires an encoding in order to represent characters. Any text present on your computer is encoded (until it is displayed), whether it be sent to a terminal...