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When should assertions stay in production code? [closed]
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More specifically, asserts are informational and not functional. An assert by itself has no effect on program flow or results. An exception on the other hand, alters program flow and thus results.
– yoyo...
What's Up with Logging in Java? [closed]
...fectively to
if (logger.isDebugEnabled()){
// Note that it's actually *more* efficient than this - see Huxi's comment below...
logger.debug("The entry is " + entry + ".");
}
Logback because it's newer than log4j and again, supports parameterized logging, as it implements SLF4j directly
S...
ValueError: invalid literal for int() with base 10: ''
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I'll just add, to provide more clarity for future readers, that indeed, int(float('1.0')) works when int('1.0') throws the ValueError.
– katyhuff
Apr 26 '13 at 16:53
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Using Python String Formatting with Lists
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Differences between utf8 and latin1
...ibake. You may find the introductory text of this article useful (and even more if you know a bit Java).
Note that full 4-byte UTF-8 support was only introduced in MySQL 5.5. Before that version, it only goes up to 3 bytes per character, not 4 bytes per character. So, it supported only the BMP plan...
How to trigger ngClick programmatically
...ad
});
// OR Using scope directly
$scope.clickOnUpload = clickOnUpload;
More info on Angular Extend way here.
If you are using old versions of angular, you should use trigger instead of triggerHandler.
If you need to apply stop propagation you can use this method as follows:
<a id="myselect...
Where to place AutoMapper.CreateMaps?
... Mapper.CreateMap<User,UserViewModel>();
}
}
Much cleaner/more robust.
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Creating a div element in jQuery [duplicate]
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2003
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How can I exclude directories from grep -R?
...t recent and efficient solution. Note this is a less portable solution but more human-readable.
grep -R --exclude-dir=node_modules 'some pattern' /path/to/search
To exclude multiple directories, use --exclude-dir as:
--exclude-dir={node_modules,dir1,dir2,dir3}
SOLUTION 3 (Ag)
If you frequently sear...