大约有 38,000 项符合查询结果（耗时：0.0352秒） [XML]
How to run mvim (MacVim) from Terminal?
...
|
show 4 more comments
212
...
How to set the id attribute of a HTML element dynamically with angularjs (1.x)?
...
|
show 2 more comments
69
...
Using R to download zipped data file, extract, and import data
...
Zip archives are actually more a 'filesystem' with content metadata etc. See help(unzip) for details. So to do what you sketch out above you need to
Create a temp. file name (eg tempfile())
Use download.file() to fetch the file into the temp. file...
How to use the PI constant in C++
..._PI 3.14159265358979323846 /* pi */
but check your math.h for more. An extract from the "old" math.h (in 2009):
/* Define _USE_MATH_DEFINES before including math.h to expose these macro
* definitions for common math constants. These are placed under an #ifdef
* since these commonly-...
How to verify an XPath expression in Chrome Developers tool or Firefox's Firebug?
...an be achieved by three different approaches (see my blog article here for more details):
Search in Elements panel like below
Execute $x() and $$() in Console panel, as shown in Lawrence's answer
Third party extensions (not really necessary in most of the cases, could be an overkill)
Here is how...
How can I implement prepend and append with regular JavaScript?
... newChild is added at the end of the list of
children. Equivalently, and more readably, use
parentNode.appendChild(newChild).
share
|
improve this answer
|
follow
...
Exif manipulation library for python [closed]
...
No PIL for Python 3.x
– More Than Five
Jul 8 '13 at 9:24
Nice overview. Just a note: exif...
Best way to create a simple python web service [closed]
...o get something up? If it affects your suggestion, I will likely be adding more functionality to this, down the road.
9 Ans...
How to use pip with Python 3.x alongside Python 2.x
...
|
show 4 more comments
55
...
Storing SHA1 hash values in MySQL
... but there is another point to use char(40) with hexed sha1 - this is much more widely used, and there will be less conversion issues in an application code.
– Arthur Kushman
Sep 9 '13 at 8:29
...