大约有 42,000 项符合查询结果（耗时：0.0466秒） [XML]
Is it feasible to do (serious) web development in Lisp? [closed]
...ne example.
Closure XML is available for XML parsing, serialization, XPath 1.0, XSLT 1.0.
There is also Closure HTML for HTML tag soup parsing.
(Full disclosure: I'm the maintainer of Closure XML and Closure HTML.)
If you like, Parenscript can make your JavaScript experience lispier, but you can al...
How do I create test and train samples from one dataframe with pandas?
...ons/29576430/shuffle-dataframe-rows. test=df.drop(train.index).sample(frac=1.0)
– Alok Lal
Dec 5 '19 at 21:38
|
show 3 more comments
...
PopupWindow - Dismiss when clicked outside
...
Now create the layout for the popup window:
popup.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_margin="1dp"
...
Convert string to nullable type (int, double, etc…)
...rn null;
}
Then call it like this...
void doStuff()
{
string foo = "1.0";
double? myDouble = foo.ToNullablePrimitive<double>(double.TryParse);
foo = "1";
int? myInt = foo.ToNullablePrimitive<int>(int.TryParse);
foo = "haha";
int? myInt2 = foo.ToNullablePri...
Unicode equivalents for \w and \b in Java regular expressions?
...s Regex Unicode Problems
The problem with Java regexes is that the Perl 1.0 charclass escapes — meaning \w, \b, \s, \d and their complements — are not in Java extended to work with Unicode. Alone amongst these, \b enjoys certain extended semantics, but these map neither to \w, nor to Unicode i...
C# catch a stack overflow exception
... do). But it's good enough for logging!
In the .NET Framework versions 1.0 and 1.1, an unhandled exception that occurs in a thread other than the main application thread is caught by the runtime and therefore does not cause the application to terminate. Thus, it is possible for the UnhandledExce...
How to make maven build platform independent?
...
1st line of my pom.xml is: <?xml version="1.0" encoding="UTF-8"?> I found the same warning in Windows 7: [WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
– Ripon Al Wasim
...
Get OS-level system information
...
does 1.0 as result from getCpuUsage mean that the system is using all its availableProcessors at 100%?
– user454322
Sep 5 '12 at 9:00
...
Multi-project test dependencies with gradle
...aster/jartest
https://plugins.gradle.org/plugin/com.github.hauner.jarTest/1.0
From documentation
In case you have a multi-project gradle build you may have test
dependencies between sub-projects (which probably is a hint that your
projects are not well structured).
For example assume ...
Import pandas dataframe column as string not int
...
Since pandas 1.0 it became much more straightforward. This will read column 'ID' as dtype 'string':
pd.read_csv('sample.csv',dtype={'ID':'string'})
As we can see in this Getting started guide, 'string' dtype has been introduced (b...