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How can I run code on a background thread on Android?
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How to store an array obtained from network to SQLite? Basically I would like to: get data from network AND save them to my SQLite - both in background thread, then get my UI notified to refresh ListView. I usually do it with IntentService...
AngularJS : ng-model binding not updating when changed with jQuery
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AngularJS pass string, numbers and booleans by value while it passes arrays and objects by reference. So you can create an empty object and make your date a property of that object. In that way angular will detect model changes.
In controller
app.module('yourModule').controller('yourControll...
How Do I Convert an Integer to a String in Excel VBA?
..., implicit accessibility, implicit default member access, implicit 1-based arrays with Option Base 1, implicit typing with Def[Type] (boy that's EVIL!), implicit... you get it - the only good implicit thing in VBA is the implicit call syntax that made the explicit Call obsolete.
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How can I detect the touch event of an UIImageView?
...the view controller which is inside a navigation controller viewcontroller array. So basically, this "touchable image-looking bar button item" will only appear in the navigation bar when this view controller when it's being shown. When you push another view controller, this navigation bar button ite...
Naming conventions: “State” versus “Status” [closed]
...s -> statuses
And believe me, you will sooner or later have a list or array or whatever of states in your code and will have to name the variable.
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Automating the InvokeRequired code pattern
...ut that unlike Control the ISynchronizeInvoke interface requires an object array for the Invoke method as parameter list for the action.
UPDATE 2
Edits suggested by Mike de Klerk (see comment in 1st code snippet for insert point):
// When the form, thus the control, isn't visible yet, InvokeReq...
PDO's query vs execute
...h = $db->prepare("SELECT * FROM table WHERE foo = ?");
$sth->execute(array(1));
$results = $sth->fetchAll(PDO::FETCH_ASSOC);
$sth->execute(array(2));
$results = $sth->fetchAll(PDO::FETCH_ASSOC);
They generally will give you a performance improvement, although not noticeable on a sm...
In C, how should I read a text file and print all strings
...above is essentially how you will read a file with a dynamically allocated array:
char *buf = malloc(chunk);
if (buf == NULL) {
/* deal with malloc() failure */
}
/* otherwise do this. Note 'chunk' instead of 'sizeof buf' */
while ((nread = fread(buf, 1, chunk, file)) > 0) {
/* as abo...
jQuery first child of “this”
...first-child, then get the native DOM element from the jQuery object, using array reference [0] (recommended) or .get(0) and use the ele.firstChild. This gives the same identical results as regular JavaScript usage.
all tests are done in Chrome Canary build v15.0.854.0
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How do I get the MIN() of two fields in Postgres?
...` expression` is any numeric, string, date/time, network, or enum type, or arrays of these types
– charlesdg
Jan 11 '19 at 10:05
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