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How can I negate the return-value of a process?
...ns:
!(p4 labels | grep GIT_TAG_ON_A_BRANCH)
to check that the given string is not printed by 'p4 labels'.
This is problematic, because according to POSIX:
"If the pipeline begins with the reserved word ! and command1 is a subshell command, the application shall ensure that the ( o...
How to join NSArray elements into an NSString?
Given an NSArray of NSStrings, is there a quick way to join them together into a single NSString (with a Separator)?
3 Answ...
How can I escape double quotes in XML attributes values?
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The String conversion page on the Coder's Toolbox site is handy for encoding more than a small amount of HTML or XML code for inclusion as a value in an XML element.
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Expanding tuples into arguments
...und that you can do the same with lists, (in fact, any iterable, including strings), not sure how their mutability affects things. That would be interesting to look into.
– wcyn
Nov 26 '17 at 11:47
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MySQL select with CONCAT condition
...n my mind.. i have a table with firstname and lastname fields
and i have a string like "Bob Jones" or "Bob Michael Jones" and several others.
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displayname attribute vs display attribute
...splayName in the model metadata. For example:
[DisplayName("foo")]
public string MyProperty { get; set; }
and if you use in your view the following:
@Html.LabelFor(x => x.MyProperty)
it would generate:
<label for="MyProperty">foo</label>
Display does the same, but also allows...
Platform independent size_t Format specifiers in c?
...ng for? Browse other questions tagged c platform-independent size-t format-string format-specifiers or ask your own question.
How can I reference the value of a final static field in the class?
......} in the Javadoc tool documentation, for instance, which uses java.lang.String.
– Marquis of Lorne
Aug 27 '19 at 4:56
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HTTP Basic Authentication credentials passed in URL and encryption
... @Brandon was probably thinking "in URL" meant in the query string (eg, ?user=bob&pw=123hackmeplz) . That could end up in the server logs.
– Mike Graf
Jun 24 '13 at 22:49
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Convert from java.util.date to JodaTime
...e following objects:
* Date - a JDK instant
* Calendar - a JDK calendar
* String - in ISO8601 format
* Long - in milliseconds
* any Joda-Time datetime class
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