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Why do this() and super() have to be the first statement in a constructor?
...defined:
ConstructorBody:
{ ExplicitConstructorInvocationopt BlockStatementsopt }
The first statement of a constructor body may be either
an explicit invocation of another constructor of the same class (by using the keyword "this"); or
an explicit invocation of the direct superclass...
HTML table headers always visible at top of window when viewing a large table
...n be added to a Drupal theme using drupal_add_js() in the theme's template.php as follows:
drupal_add_js('misc/tableheader.js', 'core');
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follo...
Should I use .done() and .fail() for new jQuery AJAX code instead of success and error
... return $.ajax({
type: "POST",
url: "//exapmple.com//ajax.php",
data: settings,
cache : false
});
}
/* .... Somewhere in your code ..... */
call_ajax({
/* ... */
id : 10,
option : 'edit_user'
change : {
name : 'John Doe'
}
/* ....
In Java, when should I create a checked exception, and when should it be a runtime exception? [dupli
...and ending up with your code pollution with tons of empty/re-throw catch blocks...might result in higher quality code. I'd say more unit tests would result in higher quality code - not exception type chosen!
– user1697575
Mar 18 '13 at 19:19
...
Why use apparently meaningless do-while and if-else statements in macros?
... f(X) you have a more complicated body of code that needs to go in its own block, say for example to declare local variables. In the most general case the solution is to use something like do ... while to cause the macro to be a single statement that takes a semicolon without confusion.
#define BA...
Draw radius around a point in Google map
...enerate a KML file by modifying http://www.nearby.org.uk/google/circle.kml.php?radius=30miles&lat=40.173&long=-105.1024 and then importing it. In Google Maps, you can just paste the URI in the search box and it will display on the map. I'm not sure how you might do it using the API though....
How to get an outline view in sublime texteditor?
... Sounds good. But nothing happens when I press ctrl-r. I have a php file open. Can I locate the command in a menu? Does this work without a plugin? karlthorwald
– user89021
Feb 6 '10 at 3:34
...
Views vs Components in Ember.js
...
can any bindings go out of a component? IE, with the block form of a component can content elements in the block bind to properties of the component, or must I use a view in this case?
– Michael Johnston
Dec 11 '13 at 23:22
...
Creating stored procedure and SQLite?
...r extend SQLite with your own user defined functions in the host language (PHP, Python, Perl, C#, Javascript, Ruby etc). You can then use these custom functions as part of any SQLite select/update/insert/delete. I've done this in C# using DevArt's SQLite to implement password hashing.
...
Is it safe to parse a /proc/ file?
...nt data. Read the comments in __proc_file_read. Item 1) in the big comment block explains this interface.
That being said, it is of course up to the implementation of a specific proc file to use this interface correctly to make sure its returned data is consistent. So, to answer your question: no, ...