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How do I compare two string variables in an 'if' statement in Bash? [duplicate]
..."$s1" != "$s2" ]]
For the a contains b, use:
if [[ $s1 == *"$s2"* ]]
(and make sure to add spaces between the symbols):
Bad:
if [["$s1" == "$s2"]]
Good:
if [[ "$s1" == "$s2" ]]
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im...
How to make CSS width to fill parent?
... if the table rows total width is greater than the width of bar it will expand to its needed width. IF i recall you can counteract this by setting display: block !important; though its been awhile since ive had to fix that. (im sure someone will correct me if im wrong).
textarea#bar i beleive is a ...
ASP.NET MVC - Should business logic exist in controllers?
.....}
}
This assumes that tax is calculate by an external service, and requires your model to know about interfaces to your external services.
This would make your controller look something like:
public class OrdersController{
public OrdersController(ITaxService taxService, IOrdersRepo...
Xcode 4.4 error - Timed out waiting for app to launch
...
Apple should read stackoverflow and fix their tools based on answers like this!
– viggio24
Oct 12 '12 at 11:01
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Preferred way of loading resources in Java
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it will attempt to load foo.txt from the same package as the "this" class and with the class loader of the "this" class. If you put a "/" in front then you are absolutely referencing the resource.
this.getClass().getResource("/x/y/z/foo.txt")
will load the resource from the class loader of "this...
Open Source Alternatives to Reflector? [closed]
... this as the answer, even though it was a tough choice between your answer and Jason Haley's.
– MagicAndi
Mar 13 '10 at 18:44
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Volatile vs Static in Java
...t correct to say that static means one copy of the value for all objects and volatile means one copy of the value for all threads?
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What does the “Just” syntax mean in Haskell?
...d does. Every Haskell tutorial that I have looked at just starts using it randomly and never explains what it does (and I've looked at many).
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DataContractSerializer doesn't call my constructor?
...y will leak! 2) You are initializing the object twice, once in constructor and once by the deserialized values.
– Dudu
Feb 13 '11 at 3:02
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What is a Python equivalent of PHP's var_dump()? [duplicate]
... var_dump() in my code to show me what a variable is, what its value is, and the same for anything that it contains.
10 A...