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How do I use the ternary operator ( ? : ) in PHP as a shorthand for “if / else”?
...Horrible', as 'Exceptional' is truthy
From the documentation: http://php.net/manual/en/language.operators.comparison.php
It is recommended that you avoid "stacking" ternary expressions. PHP's
behaviour when using more than one ternary operator within a single
statement is non-obvious.
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HTTP could not register URL http://+:8000/HelloWCF/. Your process does not have access rights to thi
... the permissions.
It basically informs you to use the following command:
netsh http add urlacl url=http://+:80/MyUri user=DOMAIN\user
You can get more help on the details using the help of netsh
For example: netsh http add ?
Gives help on the http add command.
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'parent.relativePath' points at my com.mycompany:MyProject instead of org.apache:apache - Why?
...lt;project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.mygroup ...
How to configure PostgreSQL to accept all incoming connections
...cept incoming connections from any host of the above range.
Source: http://www.linuxtopia.org/online_books/database_guides/Practical_PostgreSQL_database/c15679_002.htm
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Get characters after last / in url
I want to get the characters after the last / in an url like http://www.vimeo.com/1234567
8 Answers
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How to prove that a problem is NP complete?
...in polynomial time which makes the problem NP-Hard.
See the end of http://www.ics.uci.edu/~eppstein/161/960312.html for more.
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Is there a way to filter network requests using Google Chrome developer tools?
...not matching a given query.
Use -.png or -.gif or -.jpg as filter in the network panel.
Many other negative filters work too. e.g. -mime-type:image/png, -larger-than:20k, -domain:yoursite.com, -status-code:404. See Chrome developer docs - Sorting and filtering.
Available since Chrome ~42 - Issu...
What is the purpose of `text=auto` in `.gitattributes` file?
...nverted in your working directory. Full info on the issue us here:
https://www.kernel.org/pub/software/scm/git/docs/gitattributes.html
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Exploitable PHP functions
... in unserialize() cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-2225 php.net/ChangeLog-5.php#5.2.14
– Cheekysoft
Aug 10 '10 at 15:52
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How useful/important is REST HATEOAS ( maturity level 3)?
... answered Oct 24 '15 at 16:14
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