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How do I perform a Perl substitution on a string while keeping the original?
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Ah, but the one line version isn't subject to the error in the question of unintentionally modifying the wrong string.
– ysth
Sep 19 '08 at 6:13
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How can I send an email by Java application using GMail, Yahoo, or Hotmail?
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I'm getting an error with that code: "Message: Generic error: 530 5.7.0 Must issue a STARTTLS command first" - how do you enable starttls with vesijama?
– iddqd
Mar 20 '11 at 17:39
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Javascript what is property in hasOwnProperty?
...n has been edited so it's now being called on an object. When it's not, an error is thrown.
– James Allardice
Feb 22 '12 at 14:31
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Xcode source automatic formatting
...iguration.
Objective-Clean (paid, didn't try it yet) - app raising build errors if predefined style rules are violated - possibly quite hard to use within the team, so I didn't try it out.
With very minimal setup, you can get Xcode to use our App to enforce
your rules. If you are ever caught...
PHP PDO returning single row
...ence. If something goes wrong with query, depending on how you've got your error handling set up, it will either throw an Exception (desired, in my opinion) or you'll get an Invalid object method reference "fetch" on "false".... error, a form of which you would have gotten anyway because the query o...
How to properly use unit-testing's assertRaises() with NoneType objects? [duplicate]
...tRaises to be use as a context manager and do:
with self.assertRaises(TypeError):
self.testListNone[:1]
If you are using python2.6 another way beside the one given until now is to use unittest2 which is a back port of unittest new feature to python2.6, and you can make it work using the code ...
How do you run NUnit tests from Jenkins?
...ilable.
$nUnitLog = Join-Path $sourceDirectory "UnitTestResults.txt"
$nUnitErrorLog = Join-Path $sourceDirectory "UnitTestErrors.txt"
Write-Host "Source: $sourceDirectory"
Write-Host "NUnit Results: $nUnitLog"
Write-Host "NUnit Error Log: $nUnitErrorLog"
Write-Host "File Filters: $fileFilters"
Writ...
How to initialize an array in Java?
...[10] = {10,20,30,40,50,60,71,80,90,91};
The above is not correct (syntax error). It means you are assigning an array to data[10] which can hold just an element.
If you want to initialize an array, try using Array Initializer:
int[] data = {10,20,30,40,50,60,71,80,90,91};
// or
int[] data;
data...
How to merge dictionaries of dictionaries?
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this is actually quite tricky - particularly if you want a useful error message when things are inconsistent, while correctly accepting duplicate but consistent entries (something no other answer here does....)
assuming you don't have huge numbers of entries a recursive function is easiest...
How do I import other TypeScript files?
...ire" code in either of them... also " import moo=module("moo"); " gives an error that the name moo does not exist in the current scope , highlighting the module("moo") part
– Roger Johansson
Oct 17 '12 at 9:27
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