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Javascript Drag and drop for touch devices [closed]
...aggable items and it works great so far.
if (event.target.id == 'draggable_item' ) {
event.preventDefault();
}
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SSMS插件开发指南 - C/C++ - 清泛网 - 专注C/C++及内核技术
...COM互操作注册”）
Windows Registry Editor Version 5.00
[HKEY_CURRENT_USER\Software\Microsoft\Microsoft SQL Server\100\Tools\Shell\Addins\SSMSAddin.Connect]
"FriendlyName"="SSMSAddin "
"LoadBehavior"=dword:00000001
"Description"="SSMSAddin desc "
SSMS加载插件的原理和VS插...
How to write iOS app purely in C
...or parameters passed in remain the same whether or not
// you are using VA_ARGS. This is actually the basis of the objective-c
// runtime (objc_msgSend), so we are probably fine here, this would be
// the last thing I would expect to break.
extern int UIApplicationMain(int, ...);
// Entry point ...
What is the difference between a mutable and immutable string in C#?
...ring str,
[1] class [mscorlib]System.Text.StringBuilder sb)
IL_0000: nop
IL_0001: ldstr "inital value"
IL_0006: stloc.0
IL_0007: ldstr "\nsecond value"
IL_000c: stloc.0
IL_000d: ldstr "\nthird value"
IL_0012: stloc.0
IL_0013: newobj instance void...
Python unittest - opposite of assertRaises?
...
def run_test(self):
try:
myFunc()
except ExceptionType:
self.fail("myFunc() raised ExceptionType unexpectedly!")
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Underscore: sortBy() based on multiple attributes
...rst, then sort again by your first property, like this:
var sortedArray = _(patients).chain().sortBy(function(patient) {
return patient[0].name;
}).sortBy(function(patient) {
return patient[0].roomNumber;
}).value();
When the second sortBy finds that John and Lisa have the same room numbe...
Iterate two Lists or Arrays with one ForEach statement in C#
...ic class Pair<TFirst, TSecond>
{
private readonly TFirst _first;
private readonly TSecond _second;
private int _hashCode;
public Pair(TFirst first, TSecond second)
{
_first = first;
_second = second;
}
public...
Fastest way to get the first object from a queryset in django?
...ust do the above and it will only pull the first. You could even use .order_by() to ensure you get the first you want.
Be sure to add the .get() or else you will get a QuerySet back and not an object.
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How to filter NSFetchedResultsController (CoreData) with UISearchDisplayController/UISearchBar
...s for this example
NSFetchedResultsController *fetchedResultsController_;
NSFetchedResultsController *searchFetchedResultsController_;
NSManagedObjectContext *managedObjectContext_;
// The saved state of the search UI if a memory warning removed the view.
NSString *savedS...
Use find command but exclude files in two directories
I want to find files that end with _peaks.bed , but exclude files in the tmp and scripts folders.
6 Answers
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