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How to force keyboard with numbers in mobile website in Android
..., the keyboard does not come up. You must then tap on the textbox a second time and then the keyboard does come up with the number-only keyboard. I really wish we had a type="digits" option so we didn't have to have these hacks. I mean, it's not like a zero-leading number is that rare (Zip Codes in ...
How to print HTML content on click of a button, but not the page? [duplicate]
...didn't get the CSS applied to the new window. Also, the images don't have time to load between the write call and the print call so they don't appear until after the print dialog is done.
– AlanObject
Jan 25 at 23:15
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Do I need to explicitly call the base virtual destructor?
...ed virtual.
If not, then only the base class destructor is invoked at the time of object deletion.
Example: Without virtual Destructor
#include <iostream>
using namespace std;
class Base{
public:
Base(){
cout << "Base Constructor \n";
}
~Base(){
cout << "Base De...
What is Linux’s native GUI API?
Both Windows (Win32 API) and OS X (Cocoa) have their own APIs to handle windows, events and other OS stuff. I have never really got a clear answer as to what Linux’s equivalent is?
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How to send FormData objects with Ajax-requests in jQuery? [duplicate]
...ic function upload_file() {
foreach($_FILES as $key) {
$name = time().$key['name'];
$path = 'upload/'.$name;
@move_uploaded_file($key['tmp_name'], $path);
}
}
share
|
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Convert Linq Query Result to Dictionary
I want to add some rows to a database using Linq to SQL, but I want to make a "custom check" before adding the rows to know if I must add, replace or ignore the incomming rows.
I'd like to keep the trafic between the client and the DB server as low as possible and minimize the number of queries.
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How to have no pagebreak after \include in LaTeX
...
In other words, by using include and includeonly one can keep the compile time short in a draft while having correct references.
Further reading on Wikibooks.
@Will Robertson
\include is so useful because it allows through \includeonly{...} to build only needed sections. While working on longer t...
What was the strangest coding standard rule that you were forced to follow? [closed]
...
Every time you reverse the indentation, God kills a maintenance developer.
– Chris Vest
Oct 22 '08 at 13:32
14
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Why doesn't the height of a container element increase if it contains floated elements?
...olid green;
overflow: hidden;
}
Demo
That saves us an element every time we need to clear float but as I tested various cases with this, it failed in one particular one, which uses box-shadow on the child elements.
Demo (Can't see the shadow on all 4 sides, overflow: hidden; causes this issu...
Constructors in Go
I have a struct and I would like it to be initialised with some sensible default values.
11 Answers
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