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mysql_fetch_array()/mysql_fetch_assoc()/mysql_fetch_row()/mysql_num_rows etc… expects parameter 1 to
...Use mysql_real_escape_string() to escape your input.
Make sure you are not mixing mysqli_* and mysql_* functions. They are not the same thing and cannot be used together. (If you're going to choose one or the other stick with mysqli_*. See below for why.)
Other tips
mysql_* functions should not b...
How to convert View Model into JSON object in ASP.NET MVC?
...Either JSON via AJAX or Models via Views. Nobody likes spaghetti code with mixed markup!
– Piotr Kula
Jun 24 '13 at 10:57
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Difference between ApiController and Controller in ASP.NET MVC
...to test: on top of that, having Controllers methods returning ActionResult mixed with others returning raw/serialized/IHttpActionResult data can be very confusing from a developer perspective, expecially if you're not working alone and need to bring other developers to speed with that hybrid approac...
vertical alignment of text element in SVG
...perties are meant to position text relative to other text, especially when mixing different fonts and or languages. If you want to postion text so that it's top is at y then you need use dy = "y + the height of your text".
s...
ArrayBuffer to base64 encoded string
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function _arrayBufferToBase64( buffer ) {
var binary = '';
var bytes = new Uint8Array( buffer );
var len = bytes.byteLength;
for (var i = 0; i < len; i++) {
binary += String.fromCharCode( bytes[ i ] );
...
Build Error - missing required architecture i386 in file
I'm getting this error when building my iPhone application:
16 Answers
16
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Aggregate function in an SQL update query?
...
Or you could use a mix of JBrooks and OMG Ponies answers:
UPDATE table1
SET field1 = (SELECT SUM(field2)
FROM table2 AS t2
WHERE t2.field3 = t1.field3)
FROM table1 AS t1
...
Hex transparency in colors [duplicate]
I'm working on implementing a widget transparency option for my app widget although I'm having some trouble getting the hex color values right. Being completely new to hex color transparency I searched around a bit although I couldn't find a specific answer to my question.
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Changing UIImage color
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Since iOS 7, this is the most simple way of doing it.
Objective-C:
theImageView.image = [theImageView.image imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate];
[theImageView setTintColor:[UIColor redColor]];
Swift 2.0:
...
How can I view MSIL / CIL generated by C# compiler? Why is it called assembly?
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Yes it is, more exactly in the .text section of the PE file (portable executable = *.exe or *.dll). More information can be found here.
The best choice is to use ILSpy (Reflector is no longer free). It's a free disassembler that can dissassemble your assembly into M...