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How can I calculate the time between 2 Dates in typescript
...01-01, and subtract those:
var time = new Date().getTime() - new Date("2013-02-20T12:01:04.753Z").getTime();
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Returning a boolean from a Bash function
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338
Use 0 for true and 1 for false.
Sample:
#!/bin/bash
isdirectory() {
if [ -d "$1" ]
then...
How to use background thread in swift?
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Swift 3.0+
A lot has been modernized in Swift 3.0. Running something on the background thread looks like this:
DispatchQueue.global(qos: .background).async {
print("This is run on the background queue")
DispatchQueue.mai...
Generate a Hash from string in Javascript
... hash = ((hash << 5) - hash) + chr;
hash |= 0; // Convert to 32bit integer
}
return hash;
}
});
Source:
http://werxltd.com/wp/2010/05/13/javascript-implementation-of-javas-string-hashcode-method/
sh...
Add missing dates to pandas dataframe
...ld use Series.reindex:
import pandas as pd
idx = pd.date_range('09-01-2013', '09-30-2013')
s = pd.Series({'09-02-2013': 2,
'09-03-2013': 10,
'09-06-2013': 5,
'09-07-2013': 1})
s.index = pd.DatetimeIndex(s.index)
s = s.reindex(idx, fill_value=0)
print(...
Which MySQL data type to use for storing boolean values
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13 Answers
13
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Extract a regular expression match
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answered Feb 3 '10 at 14:46
hadleyhadley
91.2k2626 gold badges167167 silver badges234234 bronze badges
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Django - iterate number in for loop of a template
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3 Answers
3
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How do I set a cookie on HttpClient's HttpRequestMessage
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383
Here's how you could set a custom cookie value for the request:
var baseAddress = new Uri("ht...