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Merge, update, and pull Git branches without using checkouts
...wer
You cannot merge a branch B into branch A without checking out A first if it would result in a non-fast-forward merge. This is because a working copy is needed to resolve any potential conflicts.
However, in the case of fast-forward merges, this is possible, because such merges can never result ...
\d is less efficient than [0-9]
...or \d . I said it was probably more efficient to use a range or digit specifier than a character set.
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Referencing another schema in Mongoose
if I have two schemas like:
3 Answers
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Capture HTML Canvas as gif/jpg/png/pdf?
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Oops. Original answer was specific to a similar question. This has been revised:
var canvas = document.getElementById("mycanvas");
var img = canvas.toDataURL("image/png");
with the value in IMG you can write it out as a new Image like so:
document...
Jquery select all elements that have $jquery.data()
...29 '12 at 13:31
Frédéric HamidiFrédéric Hamidi
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Remove Safari/Chrome textinput/textarea glow
I am wondering if its possible to remove the default blue and yellow glow when I click on a text input / text area using CSS?
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Eclipse count lines of code
...f Code metrics by ignoring blank and comment-only lines or exclude Javadoc if you want. To do this check the tab at Preferences -> Metrics -> LoC.
That's it. There is no special option to exclude curly braces {}.
The plugin offers an alternative metric to LoC called Number of Statements. Thi...
How to print something without a new line in ruby
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Not if he's simply planning to print more at the end of the current line. He can use puts for the last print to complete the line. This is useful when printing a list of varying (yet short) length, for example.
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Execute bash script from URL
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bash <(curl -s http://mywebsite.com/myscript.txt)
It may be clearer if you look at the output of echo <(cat /dev/null)
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How to avoid Python/Pandas creating an index in a saved csv?
...n unnamed 0 containing your previous index" a better way do to this is specify pd.read_csv(..., index_col=[0], and avoid the extra "drop" call.
– cs95
May 28 '19 at 4:19
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