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What is causing “Unable to allocate memory for pool” in PHP?
...nd that these changes don't fix the issue, as the comments on the linked thread also document...
– Jonathan Day
Jan 10 '11 at 2:59
3
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WPF Data Binding and Validation Rules Best Practices
...validation in when the user clicks save. However, all the WPF books I have read don't really devote any space to this issue. I see that you can create custom ValidationRules, but I am wondering if this would be overkill for my needs.
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SQL Server dynamic PIVOT query?
...red procedure so if that is out of the question for your needs please stop reading now.
This procedure is going to take in the key variables of a pivot statement to dynamically create pivot statements for varying tables, column names and aggregates. The Static column is used as the group by / iden...
iPad/iPhone hover problem causes the user to double click a link
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As of jQuery 1.7, .on is preferred to .live. After reading this answer, I found that changing my code to $('a').on('click touchend', function(e) {...}) works superbly.
– Blazemonger
Feb 16 '12 at 16:17
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When to use a “has_many :through” relation in Rails?
...rough is and when to use it (and how). However, I am not getting it. I am reading Beginning Rails 3 and I tried Googling, but I am not able to understand.
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How is the default submit button on an HTML form determined?
...e submit button is unambiguous but I thought I'd include it for people who read the first part and wonder how to make a submit button successful via JS form submission. Of course, the form's onsubmit handlers will still fire this way whereas they wouldn't via form.submit() so that's another kettle ...
await vs Task.Wait - Deadlock?
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Wait will synchronously block until the task completes. So the current thread is literally blocked waiting for the task to complete. As a general rule, you should use "async all the way down"; that is, don't block on async code. On my blog, I go into the details of how blocking in asynchronous cod...
How to reuse an ostringstream?
...is looping over input data, writing to an ostringstream (based on the data read) and then has to write the string built in the ostringstream somewhere from time to time (e.g. after a certain character sequence was read) and start building a new string.
– Andre Holzner
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GOTO still considered harmful? [closed]
... Let's not bog down a simple example.)
On the other hand, if the code had read this way:
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goto 10
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a = b + 1
10: /* do something with a */
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goto 10
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The multiplicity of ways to get to label 10 means that we have to work much harder to be confident about the relationships between a an...
What is the best practice for “Copy Local” and with project references?
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I'll suggest you to read Patric Smacchia's articles on that subject :
Partitioning Your Code Base Through .NET Assemblies and Visual Studio Projects --> Should every Visual Studio project really be in its own assembly? And what does 'Copy L...