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What characters can be used for up/down triangle (arrow without stem) for display in HTML?
... Pray
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answered Apr 23 '10 at 18:57
bobincebobince
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What's the difference between “static” and “static inline” function?
...ll try to "inline" even when the keyword is not used, as part of the optimizations, where its possible.
for example:
static int Inc(int i) {return i+1};
.... // some code
int i;
.... // some more code
for (i=0; i<999999; i = Inc(i)) {/*do something here*/};
This tight loop will perform a func...
Input text dialog Android
... to input data, and set it as the view of the AlertDialog. You can customize the type of input allowed using setInputType, if you need.
If you're able to use a member variable, you can simply set the variable to the value of the EditText, and it will persist after the dialog has dismissed. If you...
PHP + curl, HTTP POST sample code?
...
mimarcel
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answered Jan 26 '10 at 9:40
mikumiku
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Why does C++ not allow inherited friendship?
...but the lack of something along the lines of virtual friend class Foo; puzzles me. Does anyone know the historical background behind this decision? Was friendship really just a limited hack that has since found its way into a few obscure respectable uses?
...
How to detect DIV's dimension changed?
...h has 100% width. It contains some elements. While performing windows re-sizing, the inner elements may be re-positioned, and the dimension of the div may change. I'm asking if it is possible to hook the div's dimension change event? and How to do that? I currently bind the callback function to the ...
How to Create Deterministic Guids
...inger
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5
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CSS for grabbing cursors (drag & drop)
...t the cursor to change when they're hovering over the background. The -moz-grab and -moz-grabbing CSS cursors are ideal for this. Of course, they only work in Firefox... are there equivalent cursors for other browsers? Do I have to do something a little more custom than standard CSS cursors?...
How can I scale an image in a CSS sprite
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You could use background-size, as its supported by most browsers (but not all http://caniuse.com/#search=background-size)
background-size : 150% 150%;
Or
You can use a combo of zoom for webkit/ie and transform:scale for Firefox(-moz-) and Opera(-...
How to find largest objects in a SQL Server database?
...or ages and it's helped me quite a bit understanding and determining the size of indices and tables:
SELECT
t.name AS TableName,
i.name as indexName,
sum(p.rows) as RowCounts,
sum(a.total_pages) as TotalPages,
sum(a.used_pages) as UsedPages,
sum(a.data_pages) as DataPages...