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Convert PDF to clean SVG? [closed]

...t they often lose the font data, but don't seem to approximate a good, installed font. How does PDF display it if SVG can't? – DanRedux Apr 23 '12 at 21:30 ...
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Regular expression to find URLs within a string

... It's 2017, and unicode domain names are all over the place. \w may not match international symbols (depends on regex engine), the range is needed instead: a-zA-Z0-9\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF. – Michael Antipin Aug...
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Get Folder Size from Windows Command Line

...shell -noprofile -command "ls -r|measure -sum Length" 1 I do have a partially-finished bignum library in batch files somewhere which at least gets arbitrary-precision integer addition right. I should really release it, I guess :-) ...
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How to split a string literal across multiple lines in C / Objective-C?

... There are two ways to split strings over multiple lines: Using \ All lines in C can be split into multiple lines using \. Plain C: char *my_string = "Line 1 \ Line 2"; Objective-C: NSString *my_string = @"Line1 \ Line2"; Better approach Th...
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Importing modules from parent folder

...t can matter if somewhere else then the parentdir, but in one of the paths allready specified in sys.path, there is another module with the name 'mymodule'. Inserting the parentdir as the first element of the sys.path list assures that the module from parentdir will be imported instead. ...
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How to ignore user's time zone and force Date() use specific time zone

... A Date object's underlying value is actually in UTC. To prove this, notice that if you type new Date(0) you'll see something like: Wed Dec 31 1969 16:00:00 GMT-0800 (PST). 0 is treated as 0 in GMT, but .toString() method shows the local time. Big note, UTC stands ...
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How do I watch a file for changes?

... file you want to watch). Otherwise, polling will probably be the only really platform-independent option. Note: I haven't tried any of these solutions. share | improve this answer | ...
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Python name mangling

...ld Python guys despise this default - but it is the default anyway, so I really recommend you to follow it, even if you feel uncomfortable. If you really want to send the message "Can't touch this!" to your users, the usual way is to precede the variable with one underscore. This is just a conventi...
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How to pretty-print a numpy.array without scientific notation and with given precision?

...335 0.712] And suppress suppresses the use of scientific notation for small numbers: y=np.array([1.5e-10,1.5,1500]) print(y) # [ 1.500e-10 1.500e+00 1.500e+03] np.set_printoptions(suppress=True) print(y) # [ 0. 1.5 1500. ] See the docs for set_printoptions for other options. T...
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What do *args and **kwargs mean? [duplicate]

...r **kwargs as the last items in your function definition’s argument list allows that function to accept an arbitrary number of arguments and/or keyword arguments. For example, if you wanted to write a function that returned the sum of all its arguments, no matter how many you supply, you could wr...