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libxml install error using pip
...ke sure the development packages of libxml2 and libxslt are installed **
From the lxml documentation, assuming you are running a Debian-based distribution :
sudo apt-get install libxml2-dev libxslt-dev python-dev
For Debian based systems, it should be enough to install the known build dependenc...
Is there a way to collapse all code blocks in Eclipse?
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Ctrl+Shift+/ and Ctrl+Shift+* works great for Aptana Studio 3.
Apart from that you can always use Window > Preferences > Editors > Foldings to enable it
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How do I change the hover over color for a hover over table in Bootstrap?
...ould be a bit late, but the td is needed because it's further down the dom from its row, and if there is a background already applied to the td, then you won't see the row's background because it'll be painted after the row.
– Palu Macil
Nov 10 '17 at 14:39
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json_decode to array
... you need to specify if you want an associative array instead of an object from json_decode, this would be the code:
json_decode($jsondata, true);
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Java - get the current class name?
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Weird isn't the super class the class you are inheriting from? Handler is not Inheriting form my class, it's just a member
– aryaxt
Jun 7 '11 at 21:15
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How to use `subprocess` command with pipes
... Instead, create the ps and grep processes separately, and pipe the output from one into the other, like so:
ps = subprocess.Popen(('ps', '-A'), stdout=subprocess.PIPE)
output = subprocess.check_output(('grep', 'process_name'), stdin=ps.stdout)
ps.wait()
In your particular case, however, the simp...
How to convert a string to number in TypeScript?
...xpected, cases (like "123.45") and corner cases (like null).
Table taken from this answer
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Can Maven be made less verbose?
...hen running in non-interactive mode, Maven will never stop to accept input from the user. Instead, it will use sensible default values when it requires input.
And will also reduce the output messages more or less to the essentials.
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How can I get the current screen orientation?
...TRAIT and ORIENTATION_LANDSCAPE. Is there a way to get all the four values from ActivityInfo? (That is LANDSCAPE_REVERSE and PORTRAIT_REVERSE as well)
– HRJ
May 4 '11 at 9:56
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Get the current script file name
If I have PHP script, how can I get the filename from inside that script?
16 Answers
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