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Send email with PHPMailer - embed image in body
...elieve the backslash was mistakenly left there from a previous code that escaped quotes, like echo "src=\"cid:logo_2u\"" and I don't believe the backslash is necessary.
– Cruel
May 17 '13 at 22:15
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Piping buffer to external command in Vim
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You can use :w !cmd to write the current buffer to the stdin of an external command. From :help :w_c:
:[range]w[rite] [++opt] !{cmd}
Execute {cmd} with [range] lines as standard input (note the space in front of the '!')...
Django: Display Choice Value
...? Ideally without the overhead of instantiating the Models one by one and calling get_field_display().
– DylanYoung
Mar 23 '17 at 17:34
7
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How can I use “puts” to the console without a line break in ruby on rails?
...thod which goes through a loop -- I want it to output a "." each loop so I can see it in the console. however, it puts a linebreak at the end of each when I use puts "." .
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What is the difference between LINQ ToDictionary and ToLookup
...there is no mutate on the ILookup<,> interface.
As a side note, you can query a lookup (via the indexer) on a key that doesn't exist, and you'll get an empty sequence. Do the same with a dictionary and you'll get an exception.
So: how many records share each key?
An overly simplified way of...
increase legend font size ggplot2
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You can use theme_get() to display the possible options for theme.
You can control the legend font size using:
+ theme(legend.text=element_text(size=X))
replacing X with the desired size.
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Invoke-WebRequest, POST with parameters
... For my future reference as much as anyone else's info, the hash table can also be passed, one-liner-style, directly to the -Body parameter.
– cori
Jun 29 '18 at 13:07
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Can I escape a double quote in a verbatim string literal?
... a verbatim string literal (@"foo") in C#, backslashes aren't treated as escapes, so doing \" to get a double quote doesn't work. Is there any way to get a double quote in a verbatim string literal?
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Position absolute and overflow hidden
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665...
What will happen if I modify a Python script while it's running?
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Nothing, because Python precompiles your script into a PYC file and launches that.
However, if some kind of exception occurs, you may get a slightly misleading explanation, because line X may have different code than before you started...