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Pattern to avoid nested try catch blocks?
Consider a situation where I have three (or <em>mem>ore) ways of perfor<em>mem>ing a calculation, each of which can fail with an exception. In order to atte<em>mem>pt each calculation until we find one that succeeds, I have been doing the following:
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How can I link to a specific glibc version?
When I co<em>mem>pile so<em>mem>ething on <em>mem>y Ubuntu Lucid 10.04 PC it gets linked against glibc. Lucid uses 2.11 of glibc. When I run this binary on another PC with an older glibc, the co<em>mem><em>mem>and fails saying there's no glibc 2.11...
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Why does <em>Mem>ath.round(0.49999999999999994) return 1?
In the following progra<em>mem> you can see that each value slightly less than .5 is rounded down, except for 0.5 .
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<em>Mem>anaging relationships in Laravel, adhering to the repository pattern
... after reading T. Otwell's book on good design patterns in Laravel I found <em>mem>yself creating repositories for every table on the application.
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What is the difference between encode/decode?
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The decode <em>mem>ethod of unicode strings really doesn't have any applications at all (unless you have so<em>mem>e non-text data in a unicode string for so<em>mem>e reason -- see below). It is <em>mem>ainly there for historical reasons, i think. In Python 3 it i...
Difference between shadowing and overriding in C#?
What's difference between shadowing and overriding a <em>mem>ethod in C#?
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Clean way to launch the web browser fro<em>mem> shell script?
In a bash script, I need to launch the user web browser. There see<em>mem>s to be <em>mem>any ways of doing this:
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Choosing a file in Python with si<em>mem>ple Dialog
I would like to get file path as input in <em>mem>y Python console application.
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Access parent DataContext fro<em>mem> DataTe<em>mem>plate
I have a ListBox which binds to a child collection on a View<em>Mem>odel. The listbox ite<em>mem>s are styled in a datate<em>mem>plate based on a property on the parent View<em>Mem>odel:
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Read text file into string array (and write)
... write) a text file into and out of a string array is I believe a fairly co<em>mem><em>mem>on require<em>mem>ent. It is also quite useful when starting with a language re<em>mem>oving the need initially to access a database. Does one exist in Golang?
e.g.
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