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How to adjust text font size to fit textview
...Width - this.getPaddingLeft() - this.getPaddingRight();
float hi = 100;
float lo = 2;
final float threshold = 0.5f; // How close we have to be
mTestPaint.set(this.getPaint());
while((hi - lo) > threshold) {
float size = (hi+lo)/2;
...
Why is parenthesis in print voluntary in Python 2.7?
...
Charlie MartinCharlie Martin
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...
What do the python file extensions, .pyc .pyd .pyo stand for?
...*x*x*x); return x; import timeit; print(timeit.repeat("for x in range(100): f(x)", "from __main__ import f", number=10000));
– Jorge Leitao
Feb 21 '15 at 20:33
...
Frequency table for a single variable
...['employrate']
)
gm['employrate'] = np.where(
(gm['employrate'] <=100) & (gm['employrate'] > 90) , 9, gm['employrate']
)
print(gm["employrate"].value_counts(sort=False,normalize=True))
after classification we have a clear frequency distribution.
here we can easily see, that 37...
Android encryption / decryption using AES [closed]
...os = new ByteArrayOutputStream();
bm.compress(Bitmap.CompressFormat.PNG, 100, baos); // bm is the bitmap object
byte[] b = baos.toByteArray();
byte[] keyStart = "this is a key".getBytes();
KeyGenerator kgen = KeyGenerator.getInstance("AES");
SecureRandom sr = SecureRandom.getInstance("SHA1PR...
T-SQL stored procedure that accepts multiple Id values
...
You could use XML.
E.g.
declare @xmlstring as varchar(100)
set @xmlstring = '<args><arg value="42" /><arg2>-1</arg2></args>'
declare @docid int
exec sp_xml_preparedocument @docid output, @xmlstring
select [id],parentid,nodetype,localname,[tex...
What is the difference between \r and \n?
...r set is).
This trips up many C and C++ programmers. If you were to poll 100 of them, at least 99 will tell you that \n means line feed. This is not entirely true. Most (perhaps all) C and C++ implementations use LF as the magic intermediate value for \n, but that's an implementation detail. It...
Add directives from directive in AngularJS
...: true, //this setting is important, see explanation below
priority: 1000, //this setting is important, see explanation below
compile: function compile(element, attrs) {
element.attr('tooltip', '{{dt()}}');
element.attr('tooltip-placement', 'bottom');
element.remo...
How to pretty-print a numpy.array without scientific notation and with given precision?
...mple:
In [27]: x = np.array([[1.1, 0.9, 1e-6]]*3)
In [28]: print x
[[ 1.10000000e+00 9.00000000e-01 1.00000000e-06]
[ 1.10000000e+00 9.00000000e-01 1.00000000e-06]
[ 1.10000000e+00 9.00000000e-01 1.00000000e-06]]
In [29]: print np.array_str(x, precision=2)
[[ 1.10e+00 9.00e-01...
What does the restrict keyword mean in C++?
...
100
As others said, if means nothing as of C++14, so let's consider the __restrict__ GCC extension...