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iOS 5 Best Practice (Release/retain?)
...per-file basis. See pixelfreak's answer. So, my advice still stands, but now the 3rd-party libraries shouldn't need to be updated to work with ARC.
Here's what Apple says about opting out of ARC for specific files:
When you migrate a project to use ARC, the -fobjc-arc compiler flag is
set a...
Generating CSV file for Excel, how to have a newline inside a value
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@Nir: Now let's talk about your real problem. So that means you had a UTF-8 BOM, and opened the file from within Excel and got the Text Import Wizard not recognising that your Value3 newline should be "protected" -- correct? Or pe...
Null or default comparison of generic argument in C#
... @Jordan here's the IL for that - as you can see, it clearly boxes. Now, whether boxing is an issue for you is contextual. It clearly won't matter for your example since the program exits straight away. However, every box is an allocation. If you deal with anything non-trivial, avoiding unnec...
Insert picture into Excel cell [closed]
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Now we can add a picture to Excel directly and easely. Just follow these instructions:
Go to the Insert tab.
Click on the Pictures option (it’s in the illustrations group).
In the ‘Insert Picture’ dialog box, locat...
How do I have an enum bound combobox with custom string formatting for enum values?
...run-of-the-mill never-will-be-globalized-in-any-way piece of software. (I know, that assumption will turn out to be false later. ;-))
– peSHIr
Apr 28 '09 at 8:15
add a comment...
How to convert a column number (e.g. 127) into an Excel column (e.g. AA)
...og{base a} (A (a-1)/a +1). If I use the example of a = 10 and K = 192, I know that N = 2.23804… . This tells me that K lies at the beginning of the third space since it is a little greater than two.
The next step is to find exactly how far in the current space we are. To find this, subtract fr...
Using PUT method in HTML form
...t either (with a slight exception of XHTML 2, but that's an obsolete draft now).
– hakre
Nov 8 '11 at 17:27
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Is there a JavaScript / jQuery DOM change listener?
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Edit
This answer is now deprecated. See the answer by apsillers.
Since this is for a Chrome extension, you might as well use the standard DOM event - DOMSubtreeModified. See the support for this event across browsers. It has been supported in C...
ORA-00054: resource busy and acquire with NOWAIT specified or timeout expired
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from here ORA-00054: resource busy and acquire with NOWAIT specified
You can also look up the sql,username,machine,port information and get to the actual process which holds the connection
SELECT O.OBJECT_NAME, S.SID, S.SERIAL#, P.SPID, S.PROGRAM,S.USERNAME,
S.MACHINE,S.PORT...
Can I stop 100% Width Text Boxes from extending beyond their containers?
...padding:0;border-width:0}
This will keep the input inside its container.
Now if you do want the borders, wrap the input in a div, with the borders set on the div (that way you can remove the display:block from the input too). Something like:
<div style="border:1px solid gray;">
<input t...