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HTML encoding issues - “” character showing up instead of “ ”
... not sure. It generates a bunch of HTML that gets turned into PDF reports by ActivePDF.
8 Answers
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How to delete history of last 10 commands in shell?
... @FizerKhan I mean that changes made in .bash_history can be overwritten by what is kept in memory. I found this solution helpful: superuser.com/a/384383/253543
– superhero
Nov 29 '16 at 10:42
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Calculate distance between 2 GPS coordinates
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Calculate the distance between two coordinates by latitude and longitude, including a Javascript implementation.
West and South locations are negative.
Remember minutes and seconds are out of 60 so S31 30' is -31.50 degrees.
Don't forget to convert degrees to radians....
CSS3 gradient background set on body doesn't stretch but instead repeats?
... The point of this solution is that it worked across browsers (in 2012, by the way). But you still don't indicate what browser you're talking about. If you're still having trouble, try adding html, body { height: 100%; }.
– Justin Force
Oct 6 '15 at 17:36
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How do you query for “is not null” in Mongo?
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@IsmailKattakath the $ne: null makes $exists: true — by your own explanation! Since $exists: true returns null values, and $ne: null filters those out, all you need is $ne: null
– jessepinho
Jun 30 at 11:15
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T-SQL: Using a CASE in an UPDATE statement to update certain columns depending on a condition
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I believe that you can omit updating the "non-desired" columns by adjusting the other answers as follows:
update table set
columnx = (case when condition1 then 25 end),
columny = (case when condition2 then 25 end)
As I understand it, this will update only when the condition is m...
How do I get a Date without time in Java?
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LocalDate today = LocalDate.now( ZoneId.of( "America/Montreal" ) ) ;
By default, java.time uses the ISO 8601 standard in generating a string representation of a date or date-time value. (Another similarity with Joda-Time.) So simply call toString() to generate text like 2015-05-21.
String out...
Is there something like RStudio for Python? [closed]
...s as reproducible research articles on Authorea. For collaborative editing by multiple users, check out Google Colab built on top of Jupyter.
The default Jupyter Notebook version starts a web application locally (or you deploy it to a server) and you use it from your browser. As Ryan also mention...
How to position text over an image in css
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How about something like this: http://jsfiddle.net/EgLKV/3/
Its done by using position:absolute and z-index to place the text over the image.
#container {
height: 400px;
width: 400px;
position: relative;
}
#image {
position: absolute;
left: 0;
top: 0;
}
#text {
z-...
Grep and Sed Equivalent for XML Command Line Processing
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Some promising tools:
nokogiri: parsing HTML/XML DOMs in ruby using XPath & CSS selectors
hpricot: deprecated
fxgrep:
Uses its own XPath-like syntax to query documents. Written in SML, so
installation may be difficult.
LT XML:
XML toolkit derived from SGML tools, including sggre...