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Regular expression for a string that does not start with a sequence
...'m processing a bunch of tables using this program , but I need to ignore ones that start with the label "tbd_". So far I have something like [^tbd_] but that simply not match those characters.
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Which is better, return value or out parameter?
...like this:
Console.WriteLine(GetValue().ToString("g"));
(Indeed, that's one of the problems with property setters as well, and it's why the builder pattern uses methods which return the builder, e.g. myStringBuilder.Append(xxx).Append(yyy).)
Additionally, out parameters are slightly harder to us...
iPhone App Icons - Exact Radius?
I'm trying to create the icon for my iPhone app, but don't know how to get the exact radius that the iPhone's icons use. I've searched and searched for a tutorial or a template but can't find one.
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Java : How to determine the correct charset encoding of a stream
...pet of the file in different encodings and ask you to select the "correct" one.
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Which gets priority, maxRequestLength or maxAllowedContentLength?
... IIS. So you need to set both in order to upload large files: the smaller one "takes priority".
(I picked this up from http://forums.iis.net/t/1169846.aspx -- credit where it's due.)
You can set both to be local to a specific site or even a folder within a site by editing the appropriate web.conf...
How can my iphone app detect its own version number?
I'm writing an iPhone app. It's already been published, but I would like to add a feature where its version number is displayed.
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Best practices for exception management in Java or C# [closed]
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As for why someone would want error codes instead of exceptions... I always thought it was weird that HTTP still uses error codes, even though my application is generating an exception. Why can't HTTP let me pass the exception through as-is...
JPA : How to convert a native query result set to POJO class collection
...o: that's right for jpa 1.0. in jpa 2.1 they've added ConstructorResult as one of parameters to SqlResultSetMapping that allows to use a pojo with all fields set in constructor. I'll update the answer.
– Denis Tulskiy
Jan 31 '14 at 16:54
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How to output a multiline string in Bash?
... created a mixed approach, which I consider the simplest and more flexible one. What do you think?
First, I define the usage in a variable, which allows me to reuse it in different contexts. The format is very simple, almost WYSIWYG, without the need to add any control characters. This seems reason...
How to auto-indent code in the Atom editor?
...s: File > Settings > Keybindings > "your keymap file"]) like this one:
'atom-text-editor':
'cmd-alt-l': 'editor:auto-indent'
It worked for me :)
For Windows:
'atom-text-editor':
'ctrl-alt-l': 'editor:auto-indent'
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