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Convert Iterable to Stream using Java 8 JDK
...t than other answers suggested. If the Iterable is of type Collection they cast it.
public static <T> Stream<T> stream(Iterable<T> iterable) {
return (iterable instanceof Collection)
? ((Collection<T>) iterable).stream()
: StreamSupport.stream(iterable.spliterator(...
What open source C++ static analysis tools are available? [closed]
... list of recommended warnings.
In summary:
-pedantic -Wall -Wextra -Wcast-align -Wcast-qual -Wctor-dtor-privacy -Wdisabled-optimization -Wformat=2 -Winit-self -Wlogical-op -Wmissing-declarations -Wmissing-include-dirs -Wnoexcept -Wold-style-cast -Woverloaded-virtual -Wredundant-decls -Wshadow ...
json_encode/json_decode - returns stdClass instead of Array in PHP
...eturned:
$array = json_decode($json, true);
Many people might prefer to cast the results instead:
$array = (array)json_decode($json);
It might be more clear to read.
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How can I check if a string is null or empty in PowerShell?
...ion to [string]::IsNullOrEmpty in order to check for null or empty you can cast a string to a Boolean explicitly or in Boolean expressions:
$string = $null
[bool]$string
if (!$string) { "string is null or empty" }
$string = ''
[bool]$string
if (!$string) { "string is null or empty" }
$string = 's...
How to split a string into an array of characters in Python?
... ... but anyway if you want callable you could escape this behavior using cast_method = lambda x: [x]
– madzohan
Dec 18 '17 at 20:01
...
Setting an int to Infinity in C++
...possible number in any machine by assigning all bits to 1s (ones) and then casts it to unsigned
Even better
#define INF (unsigned)!((int)0)
And then just use INF in your code
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How can I filter a date of a DateTimeField in Django?
...lementedError: subclasses of basedatabaseoperations may require a datetime_cast_date() method
– AbdurRehman Khan
Oct 1 '19 at 7:04
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IOCTL Linux device driver [closed]
... call implemented in device driver module as unsigned long and we need to cast it to proper type before using it. Kernel space can access user space and hence this works. other two function-like macros are __IOR(MAGIC, SEQ_NO, TYPE) and __IORW(MAGIC, SEQ_NO, TYPE) where the data flow will be from k...
Set ImageView width and height programmatically?
...use the Gallery layout parameters instead of LinearLayout or you will have casting exceptions.
– profexorgeek
Jun 1 '12 at 18:34
3
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Access to the path is denied
...ption message is not ideal, but it comes straight from the OS and they are cast in stone. The framework often adds extra checks to generate better messages, but this is an expensive test on a network. Perf is a feature too.
You need to use a name like 'C:\inetpub\wwwroot\mysite\images\savehere\m...