大约有 43,200 项符合查询结果（耗时：0.0356秒） [XML]
How can I profile Python code line-by-line?
... EnumLoc = Ident1
157 50000 68001 1.4 11.2 if EnumLoc == Ident1:
158 50000 63739 1.3 10.5 break
159 50000 61575 1.2 10.1 return IntParIO
Hope that helps!
...
What are the rules about using an underscore in a C++ identifier?
...mplate specializations, though.)
From the 2003 C++ Standard:
17.4.3.1.2 Global names [lib.global.names]
Certain sets of names and function signatures are always reserved to the implementation:
Each name that contains a double underscore (__) or begins with an underscore followed ...
Solving “Who owns the Zebra” programmatically?
...ps://pypi.python.org/packages/source/p/python-constraint/python-constraint-1.2.tar.bz2#md5=d58de49c85992493db53fcb59b9a0a45
extract (Linux/Mac/BSD):
$ bzip2 -cd python-constraint-1.2.tar.bz2 | tar xvf -
extract (Windows, with 7zip):
> 7z e python-constraint-1.2.tar.bz2
> 7z e python-constrai...
Java EE web development, where do I start and what skills do I need? [closed]
...ion 8. Historically, there was also the term "J2EE" which covered versions 1.2 until 1.4. The "Java EE" covered versions 5 until 8. See also Java Platform, Enterprise Edition, History on Wikipedia.
What exactly do I need to learn?
I assume that you're already familiar with client side technologies...
How to get string objects instead of Unicode from JSON?
...d function anyway.
If you want a YAML parser that has more support for the 1.2 version of the spec (and correctly parses very low numbers) try Ruamel YAML: pip install ruamel.yaml and import ruamel.yaml as yaml was all I needed in my tests.
Conversion
As stated, there is no conversion! If you can...
Why Choose Struct Over Class?
...18):
As of Swift 4.0, Xcode 9.2, running Release build on iPhone 6S, iOS 11.2.6, Swift Compiler setting is -O -whole-module-optimization:
class version took 2.06 seconds
struct version took 4.17e-08 seconds (50,000,000 times faster)
(I no longer average multiple runs, as variances are very smal...
Optimal settings for exporting SVGs for the web from Illustrator?
...VG 1.1 Tiny/Basic content (according to spec), and probably all of the SVG 1.2 Tiny content that Illustrator produces too.
Fonts note: if you don't have any text in your image this setting doesn't matter.
Adobe CEF: never use this option of you intend to display it in browsers. It's Adobe's way o...
Is there YAML syntax for sharing part of a list or map?
... don't see anything on it in the current official YAML spec: yaml.org/spec/1.2/spec.html. That page doesn't contain the word "merge", nor the text "<<", nor the phrase "key type". The << syntax does work in the Python yaml package though. Do you know where I can find out more about these...
What is the smallest possible valid PDF?
...llo world example to open.
For a small-ish file with text content :
%PDF-1.2
9 0 obj
<<
>>
stream
BT/ 9 Tf(Test)' ET
endstream
endobj
4 0 obj
<<
/Type /Page
/Parent 5 0 R
/Contents 9 0 R
>>
endobj
5 0 obj
<<
/Kids [4 0 R ]
/Count 1
/Type /Pages
/MediaBox [ 0 0 99 9 ]...
Why does changing 0.1f to 0 slow down performance by 10x?
... main() {
double start = omp_get_wtime();
const float x[16]={1.1,1.2,1.3,1.4,1.5,1.6,1.7,1.8,1.9,2.0,2.1,2.2,2.3,2.4,2.5,2.6};
const float z[16]={1.123,1.234,1.345,156.467,1.578,1.689,1.790,1.812,1.923,2.034,2.145,2.256,2.367,2.478,2.589,2.690};
float y[16];
for(int i=0;i<16...