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Is Unit Testing worth the effort? [closed]
I am working to integrate unit testing into the development process on the team I work on and there are some sceptics. What are some good ways to convince the sceptical developers on the team of the value of Unit Testing? In my specific case we would be adding Unit Tests as we add functionality or f...
Detect encoding and make everything UTF-8
...) will convert everything to UTF-8.
I did it because a service was giving me a feed of data all messed up, mixing UTF-8 and Latin1 in the same string.
Usage:
require_once('Encoding.php');
use \ForceUTF8\Encoding; // It's namespaced now.
$utf8_string = Encoding::toUTF8($utf8_or_latin1_or_mixed_s...
How to get sp_executesql result into a variable?
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If you have OUTPUT parameters you can do
DECLARE @retval int
DECLARE @sSQL nvarchar(500);
DECLARE @ParmDefinition nvarchar(500);
DECLARE @tablename nvarchar(50)
SELECT @tablename = N'products'
SELECT @sSQL = N'SELECT @retvalOUT = MAX(ID) ...
How to do case insensitive search in Vim
...nd I can use \C to do a case-sensitive search similar to what @AlokSinghal mentioned.
– Nick McCurdy
Aug 5 '13 at 18:23
172
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php: determine where function was called from
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First time I found debug_backtrace() what a superb function. I'll be using this one!
– David Yell
Nov 9 '12 at 10:37
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How to convert a Binary String to a base 10 integer in Java
... Perfection. I completely missed the second line on the parseInt documentation that allows for the radix. Works like a dream.
– dwwilson66
Apr 16 '12 at 17:58
1
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Get integer value from string in swift
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As of Swift 2.0 you no longer have the toInt() method as part of String. So this Int constructor is now the only way to convert strings to ints.
– Morgan Wilde
Jul 20 '15 at 22:41
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Get the _id of inserted document in Mongo database in NodeJS
I use NodeJS to insert documents in MongoDB. Using collection.insert I can insert a document into database like in this code:
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Which comment style should I use in batch files?
I've been writing some batch files, and I ran into this user guide , which has been quite informative. One thing it showed me was that lines can be commented not just with REM , but also with :: . It says:
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Recursively remove files
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change to the directory, and use:
find . -name ".DS_Store" -print0 | xargs -0 rm -rf
find . -name "._*" -print0 | xargs -0 rm -rf
Not tested, try them without the xargs first!
You could replace the period after find, with the directory, instead of changing to the di...