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How to input a regex in string.replace?
...are different inside and outside character classes.) There is an excellent online tutorial at: www.regular-expressions.info. The time you spend there will pay for itself many times over. Happy regexing!
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Android studio Gradle build speed up
...amount but going offline too long may screw them over when they finally go online and those dependencies have evolved thus leaving the said project behind.
– Mark Lapasa
Sep 4 '15 at 4:00
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Git error when trying to push — pre-receive hook declined
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so when it became online its fixed ?
– shareef
Oct 7 '16 at 18:26
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Exclude .svn directories from grep [duplicate]
... instead. Or, you could just wait for an insane person like me to post it online:
http://gist.github.com/573928
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Make error: missing separator
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As indicated in the online manual, the most common cause for that error is that lines are indented with spaces when make expects tab characters.
Correct
target:
\tcmd
where \t is TAB (U+0009)
Wrong
target:
....cmd
where each . represen...
Bad class file magic or version
... because I was using this version) But it depends in your case too. Search online for other errors with the same name, you'll find a lot of information
– Marco Acierno
Jan 19 '15 at 7:33
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How should one go about choosing a default TCP/IP port for a new service?
...rvices and you should be fine so long as people can look them up somewhere online. Think of the private/dynamic range similar to non-routable IPs - they perfect for small/private use.
– jefflunt
Aug 16 '13 at 14:37
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Converting pixels to dp
...i (320 dpi)
3.0 on xxhdpi (480 dpi)
4.0 on xxxhdpi (640 dpi)
Use this online converter to play around with dpi values.
EDIT:
It seems there is no 1:1 relationship between dpi bucket and density. It looks like the Nexus 5X being xxhdpi has a density value of 2.625 (instead of 3). See for yours...
Count number of occurrences of a given substring in a string
...saying "It works because I checked it", you could include an example on an online service like repl.it with some sample data.
– Valentin
Jul 15 '17 at 15:48
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Get data from file input in JQuery
... you don't know how to use the FormData object there is some documentation online, but not much. Form Data Object Explination by Mozilla
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