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Calculate difference between two dates (number of days)?
I see that this question has been answered for Java , JavaScript , and PHP , but not C#. So, how might one calculate the number of days between two dates in C#?
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Import text file as single character string
How do you import a plain text file as single character string in R? I think that this will probably have a very simple answer but when I tried this today I found that I couldn't find a function to do this.
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Python List vs. Array - when to use?
...ame time complexity characteristics as Java's ArrayList. Thus, getting and setting the i'th element of a Python list takes constant time. Appending an element to a Python list takes amortized constant time because the array size is doubled when it runs out of space. Inserting an element into or remo...
What rules does Pandas use to generate a view vs a copy?
...it will modify in-place; only some operations support this
An indexer that sets, e.g. .loc/.iloc/.iat/.at will set inplace.
An indexer that gets on a single-dtyped object is almost always a view (depending on the memory layout it may not be that's why this is not reliable). This is mainly for effici...
How to get client's IP address using JavaScript?
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"time_zone": {
"name": "Asia/Singapore",
"abbr": "+08",
"offset": "+0800",
"is_dst": false,
"current_time": "2018-05-09T12:28:49.183674+08:00"
},
"threat": {
"is_tor": false,
"is_proxy": false,
"is_anonymous": false,
"is_known_attacker": false,
"is_know...
Chrome: timeouts/interval suspended in background tabs?
I was testing the accuracy of setTimeout using this test . Now I noticed that (as expected) setTimeout is not very accurate but for most appliances not dramatically inaccurate. Now if I run the test in in Chrome and let it run in a background tab (so, switching to another tab and browse on ther...
How to use Sublime over SSH
...rly with what values I should put in for the remote variable in line 5. I set "/Users/path/to/local/copy" to my local root directory, but I don't know if that's right or if there's more to do. Any thoughts? I'm on OSX10.8
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Connecting to TCP Socket from browser using javascript
I have a vb.net application that opens a socket and listens on it.
6 Answers
6
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Mysql adding user for remote access
...n private MySQL instance. I followed your CREATE USER and GRANT ALL steps, set mysql.default_port = <private instance port> in my php.ini, and then used 127.0.0.1 throughout for my db hostname
– spex
Sep 11 '13 at 18:41
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How do I count unique values inside a list
...are unique.
I'm building this for real life reasons and not as a problem set.
13 Answers
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