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Relative URL to a different port number in a hyperlink?
...ce, but it's good for simple cases where you're not worried about the port-string being in the URL.)
– zekel
Sep 26 '12 at 14:35
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Is a GUID unique 100% of the time?
...me GUID values then put two of them next to each other.
Guid.NewGuid().ToString() + Guid.NewGuid().ToString();
If you are too paranoid then put three.
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do..end vs curly braces for blocks in Ruby
... I see no reason that an editor would have trouble finding a 2/3 character string versus a single character. Though there is the argument that most editors already match braces, whereas do ... end is a special case which requires language specific logic.
– Chinoto Vokro
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Difficulty with ng-model, ng-repeat, and inputs
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The advice is don't bind to primitives.
Your ngRepeat is iterating over strings inside a collection, when it should be iterating over objects. To fix your problem
<body ng-init="models = [{name:'Sam'},{name:'Harry'},{name:'Sally'}]">
<h1>Fun with Fields and ngModel</h1>
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How to set environment variables from within package.json
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I too had the space issue. When logging string length I could tell the space is added. I tried escaped quotes - and they were actually stored in the envar. I tried other delimiters to no avail. Removing the space or trimming the value, which feels wrong to me, were...
Get all elements but the first from an array
...numerable<>), so you can for example pass an ArraySegment<> to string.Join.
– Jeppe Stig Nielsen
Jan 25 '17 at 8:49
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Can an Option in a Select tag carry multiple values?
... (3 years after answering) to put both values into JSON format (using JSON.stringify()) because of a complaint that my proof-of-concept answer "could confuse a newbie developer."
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Is there a combination of “LIKE” and “IN” in SQL?
...clabz.com/sql-server/split-function-in-sql-server-to-break-comma-separated-strings-into-table.aspx
we can write the following based on a table I created called "Fish" (int id, varchar(50) Name)
SELECT Fish.* from Fish
JOIN dbo.Split('%ass,%e%',',') as Splits
on Name like Splits.items //...
How to make a cross-module variable?
...r clarification, globalbaz.py looks just like this:
var_name = "my_useful_string"
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Running multiple commands with xargs
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If you're including the % character somewhere in your string passed to sh -c, then this is prone to security vulnerabilities: A filename containing $(rm -rf ~)'$(rm -rf ~)' (and that's a perfectly legal substring to have within a filename on common UNIX filesystems!) will cause ...