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Get margin of a View
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try this:
View view = findViewById(...) //or however you need it
LayoutParams lp = (LayoutParams) view.getLayoutParams();
margins are accessible via
lp.leftMargin;
lp.rightMargin;
lp.topMargin;
lp.bottomMargin;
edit:
perhaps ViewGroup.MarginLayoutParam...
float64 with pandas to_csv
...oint problem.
However you can use the float_format key word of to_csv to hide it:
df.to_csv('pandasfile.csv', float_format='%.3f')
or, if you don't want 0.0001 to be rounded to zero:
df.to_csv('pandasfile.csv', float_format='%g')
will give you:
Bob,0.085
Alice,0.005
in your output file.
F...
How do I show a MySQL warning that just happened?
...orusKol, do you have documentation for that? I couldn't find any. But I did find out that the command line option --show-warnings will do the job, according to the MySQL manual.
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mysql command for showing current configuration variables
... the global_variables (and global_status of course too). This approach provides the same information, but gives you the opportunity to do more with the results, as it is a plain old query.
For example you can convert units to become more readable. The following query provides the current global set...
An existing connection was forcibly closed by the remote host
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This generally means that the remote side closed the connection (usually by sending a TCP/IP RST packet). If you're working with a third-party application, the likely causes are:
You are sending malformed data to the application (which could include sending an ...
Looping over arrays, printing both index and value
...ed list of words". You get the list of actual array keys, even if the individual keys contain whitespace.
– glenn jackman
Aug 21 '16 at 1:21
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Get local href value from anchor (a) tag
...ow code gets the full path, where the anchor points:
document.getElementById("aaa").href; // http://example.com/sec/IF00.html
while the one below gets the value of the href attribute:
document.getElementById("aaa").getAttribute("href"); // sec/IF00.html
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Creating a new DOM element from an HTML string using built-in DOM methods or Prototype
...e: most current browsers support HTML <template> elements, which provide a more reliable way of turning creating elements from strings. See Mark Amery's answer below for details.
For older browsers, and node/jsdom: (which doesn't yet support <template> elements at the time of writing), ...
How to preview git-pull without doing fetch?
...the rest of the commits.
Update: I'm not entirely sure why you want to avoid the use of git fetch. All git fetch does is update your local copy of the remote branches. This local copy doesn't have anything to do with any of your branches, and it doesn't have anything to do with uncommitted local ch...
How can I reference the value of a final static field in the class?
...n this be referenced in other classes as well? when I tried to do that it didn't work out for me.
– Rajith Gun Hewage
Nov 29 '16 at 9:10
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