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Convert Python dictionary to JSON array
...sr/lib/python2.7/json/decoder.py", line 365, in decode
obj, end = self.raw_decode(s, idx=_w(s, 0).end())
File "/usr/lib/python2.7/json/decoder.py", line 381, in raw_decode
obj, end = self.scan_once(s, idx)
UnicodeDecodeError: 'utf8' codec can't decode byte 0xff in position 0: invalid start...
What is the difference between Reader and InputStream?
...
An InputStream is the raw method of getting information from a resource. It grabs the data byte by byte without performing any kind of translation. If you are reading image data, or any binary file, this is the stream to use.
A Reader is design...
How To Set Text In An EditText
...his the most upvoted & accepted answer?
– Hendy Irawan
Jan 29 '18 at 5:23
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show 2 more comments
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Find out if string ends with another string in C++
...const string sNoFruit = "ThisOneEndsOnNothingMuchFruitLike";
const string sOrange = "ThisOneEndsOnOrange";
const string sPattern = "Orange";
assert( mismatch( sPattern.rbegin(), sPattern.rend(), sNoFruit.rbegin() )
.first != sPattern.rend() );
assert( mismatch( sPattern.rbegin(), sPatte...
Targeting only Firefox with CSS
... //Firefox
@media screen and (-moz-images-in-menus:0) {
color:orange;
}
</style>
//Internet Explorer
<!--[if IE]>
<style type='text/css'>
color:blue;
</style>
<![endif]-->
...
Plotting two variables as lines using ggplot2 on the same graph
... nice example, but how to customize my own colours (E.g. black and orange)?, because it seems that you are using colour= as the variable name.
– Darwin PC
Oct 27 '15 at 14:23
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Scroll to a div using jquery
...iv id="element" style="position:absolute;top:200%;left:0%;background-color:orange;height:100px;width:200px;">
The DIV element.
</div>
</body>
</html>
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How do I write a “tab” in Python?
... It just moves the text over by a default number of spaces. Maybe you can draw in characters what you want to appear. Is it --> ?
– Rick Henderson
May 20 '16 at 15:29
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Rails: Default sort order for a rails model?
...7 separate queries.
You can use a passed in parameter such as a date or a user_id (something that will change at run-time and so will need that 'lazy evaluation', with a lambda, like this:
scope :recent_books, lambda
{ |since_when| where("created_at >= ?", since_when) }
# Note the `where` ...
ASP.NET MVC 3: Override “name” attribute with TextBoxFor
...'s answer got me what I was looking for except you need to wrap in in Html.Raw
@Html.Raw(Html.TextBoxFor(x => x.Data).ToString().Replace("Data", "NewData"))
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