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How to convert a PNG image to a SVG? [closed]

...ate three initial images (one for each color). Then convert to SVG. And finally, merge the three SVG content in one file (SVG is XML based). Hope this could help... Cheers ;-) – olibre Oct 9 '14 at 19:21 ...
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How to escape os.system() calls?

... Something similar to this is now officially available as shlex.quote. – Janus Troelsen Jun 16 '12 at 21:17 3 ...
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Concatenate a vector of strings/character

... Just a note that if sdata can contain either strings which are all of the same length or of variable lengths then paste(sdata, sep = '', collapse = '') should be used to avoid unexpected results. – zelanix Jan 19 '14 at 22:03 ...
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Check if a dialog is displayed with Espresso

..., based on text with id onView(withId(R.id.myDialogTextId)).check(matches(allOf(withText(myDialogText), isDisplayed())); To click on dialogs button do this (button1 - OK, button2 - Cancel): onView(withId(android.R.id.button1)).perform(click()); UPDATE I think is possible since Espresso has mult...
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How to swap the buffers in 2 windows emacs

...fer-move for this. Now if you are working on the buffer on the left side, calling 'buf-move-right' will swap it with the one on the right. I guess this is what you want. share | improve this answer ...
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Case conventions on element names?

... Note that 'lowercase with hyphens' has some problems in XSLT. Specifically it is easy to confuse a node called, say, 'year-from-age' with a formula 'year - age' (e.g. subtract age from year) – Richard Kennard Aug 20 '13 at 7:38 ...
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How do I auto-reload a Chrome extension I'm developing?

... You can use "Extensions Reloader" for Chrome: Reloads all unpacked extensions using the extension's toolbar button or by browsing to "http://reload.extensions" If you've ever developed a Chrome extension, you might have wanted to automate the process of reloading your unp...
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Split long commands in multiple lines through Windows batch file

...with blank line when using carets, see Simple carat in batch file consumes all memory – matt wilkie Oct 8 '13 at 20:19 ...
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Fix a Git detached head?

...ed HEAD Run git branch tmp - this will save your changes in a new branch called tmp. Run git checkout master If you would like to incorporate the changes you made into master, run git merge tmp from the master branch. You should be on the master branch after running git checkout master. ...
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Why avoid increment (“++”) and decrement (“--”) operators in JavaScript?

...ly creating a temporary object. I find the postfix operator more aesthetically pleasing though. – mc0e Jan 11 '14 at 8:22 ...