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How do you set the Content-Type header for an HttpClient request?
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It made difference downloading a pdf. From the phone it tried to download an HTML. After converting the extension the file was normally encoded.
– Matteo Defanti
Aug 22 '15 at 18:08
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Cannot deserialize the JSON array (e.g. [1,2,3]) into type ' ' because type requires JSON object (e.
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FYI this didn't work for me because I was getting my JSON from an API and I had the freaking URL wrong for an entire day. ><
– w00ngy
Oct 5 '18 at 13:14
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How does lock work exactly?
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Copied without attribution from net-informations.com/faq/qk/lock.htm
– Martijn Pieters♦
Nov 23 '19 at 17:14
add a comment
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How to return a part of an array in Ruby?
...turns a subarray specified by range. Negative indices count
backward from the end of the array (-1 is the last element).
Returns nil if the index (or starting index) are out of range.
a = [ "a", "b", "c", "d", "e" ]
a[2] + a[0] + a[1] #=> "cab"
a[6] ...
Should I embed images as data/base64 in CSS or HTML
...ges:
Data URI scheme
Disadvantages
Data URIs are not separately cached from their containing documents (e.g. CSS or HTML files) so data is downloaded every time the containing documents are redownloaded.
Content must be re-encoded and re-embedded every time a change is made.
Internet Explorer th...
Javascript - get array of dates between 2 dates
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Should we better remove time from startDate and endDate? Because if startDate's time is later than stopDate's time, it won't include stopDate in the result, right?
– Hp93
Jun 11 '16 at 18:00
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JQuery Event for user pressing enter in a textbox?
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@ClickUpvote #1: remove it from the answer -- then we can talk.
– Naftali aka Neal
Jun 29 '11 at 17:54
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Convert Elixir string to integer or float
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There are 4 functions to create number from string
String.to_integer, String.to_float
Integer.parse, Float.parse
String.to_integer works nicely but String.to_float is tougher:
iex()> "1 2 3 10 100" |> String.split |> Enum.map(&String.to_integer/1)
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Hidden Features of Java
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The more recent versions of Visual VM, from JDK 1.6.0_22 and later, are much improved. I would bet JDK1.7 has an even better version of it.
– djangofan
Aug 24 '11 at 20:40
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Check if a variable is of function type
...ence, except instanceof won't work if you're checking a function that came from another document (an iframe, maybe). Performance varies.
– rvighne
Feb 1 '14 at 0:18
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