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What kind of leaks does automatic reference counting in Objective-C not prevent or minimize?
...bad memory, whereas the latter doesn't retain the object and automatically sets itself to nil when its target is deallocated. Of the two, __weak is generally preferred on platforms that support it.
You would use these qualifiers for things like delegates, where you don't want the object to retain ...
onclick open window and specific size
... not work if it is not written without line breaks, once the variables are setup have everything in one line:
<a href="/index2.php?option=com_jumi&amp;fileid=3&amp;Itemid=11" onclick="window.open(this.href,'targetWindow','toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizab...
Mongoose.js: Find user by username LIKE value
...
what if the value is a var? How to set that up? /varhere/i ?
– PeterBechP
Mar 22 '12 at 14:24
2
...
How to add border radius on table row
...parate;
border-spacing: 0 10px;
margin-top: -10px; /* correct offset on first border spacing if desired */
}
td {
border: solid 1px #000;
border-style: solid none;
padding: 10px;
background-color: cyan;
}
td:first-child {
border-left-style: solid;
border-top-left-ra...
RichTextBox (WPF) does not have string property “Text”
I am trying to set/get the text of my RichTextBox, but Text is not among list of its properties when I want to get test.Text...
...
Proper MIME type for OTF fonts
...
There are a number of font formats that one can set MIME types for, on both Apache and IIS servers. I've traditionally had luck with the following:
svg as "image/svg+xml" (W3C: August 2011)
ttf as "application/x-font-ttf" (IANA: March 2013)
...
What's the nearest substitute for a function pointer in Java?
... Map<K, S> m1, Map<K, T> m2, Map<K, R> results){
Set<K> keySet = new HashSet<K>();
keySet.addAll(m1.keySet());
keySet.addAll(m2.keySet());
results.clear();
for (K key : keySet) {
results.put(key, fn.eval(m1.get(key), m2.get(key...
Creating and Update Laravel Eloquent
...e example from there is:
// If there's a flight from Oakland to San Diego, set the price to $99.
// If no matching model exists, create one.
$flight = App\Flight::updateOrCreate(
['departure' => 'Oakland', 'destination' => 'San Diego'],
['price' => 99]
);
which pretty much clears e...
nServiceBus vs Mass Transit vs Rhino Service Bus vs other?
...od place to start..
In our 3.1 release, we're introducing NSB Studio - a set of Visual Studio integrated modeling tools that enable you to model your system at a higher level of abstraction and have much of the configuration and initialization of NServiceBus be done for you automatically. I'd say ...
Conditions for automatic generation of default/copy/move ctor and copy/move assignment operator?
...I've understood, the "If you write..." condition includes the two cases of setting the special member function to = delete (obvious) or = default (less obvious to me). Am I right?
– Enrico
May 19 '19 at 12:46
...