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How do I create 7-Zip archives with .NET?
How can I create 7-Zip archives fro<em>mem> <em>mem>y C# console application? I need to be able to extract the archives using the regular, widely available 7-Zip progra<em>mem>.
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Finding duplicate values in a SQL table
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SELECT
na<em>mem>e, e<em>mem>ail, COUNT(*)
FRO<em>Mem>
users
GROUP BY
na<em>mem>e, e<em>mem>ail
HAVING
COUNT(*) &a<em>mem>p;gt; 1
Si<em>mem>ply group on both of the colu<em>mem>ns.
Note: the older ANSI standard is to have all non-aggregated colu<em>mem>ns in the GROUP BY but this has ...
How to turn off INFO logging in Spark?
I installed Spark using the AWS EC2 guide and I can launch the progra<em>mem> fine using the bin/pyspark script to get to the spark pro<em>mem>pt and can also do the Quick Start quide successfully.
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Python: reload co<em>mem>ponent Y i<em>mem>ported with 'fro<em>mem> X i<em>mem>port Y'?
In Python, once I have i<em>mem>ported a <em>mem>odule X in an interpreter session using i<em>mem>port X , and the <em>mem>odule changes on the outside, I can reload the <em>mem>odule with reload(X) . The changes then beco<em>mem>e available in <em>mem>y interpreter session.
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Scale I<em>mem>age to fill I<em>mem>ageView width and keep aspect ratio
I have a GridView . The data of GridView is request fro<em>mem> a server.
16 Answers
16
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Are HTTP headers case-sensitive?
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Header na<em>mem>es are not case sensitive.
Fro<em>mem> RFC 2616 - "Hypertext Transfer Protocol -- HTTP/1.1", Section 4.2, "<em>Mem>essage Headers":
Each header field consists of a na<em>mem>e followed by a colon (":") and the field value. Field na<em>mem>es are c...
What is an Endpoint?
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All of the answers posted so far are correct, an endpoint is si<em>mem>ply one end of a co<em>mem><em>mem>unication channel. In the case of OAuth, there are three endpoints you need to be concerned with:
Te<em>mem>porary Credential Request URI (called the Request Token URL in the OAuth 1.0a co<em>mem><em>mem>unity spec). This...
PHP - concatenate or directly insert variables in string
I a<em>mem> wondering, What is the proper way for inserting PHP variables into a string?
This way:
14 Answers
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Session variables in ASP.NET <em>Mem>VC
I a<em>mem> writing a web application that will allow a user to browse to <em>mem>ultiple web pages within the website <em>mem>aking certain requests. All infor<em>mem>ation that the user inputs will be stored in an object that I created. The proble<em>mem> is that I need this object to be accessed fro<em>mem> any part of the website and I ...
How do I use Wget to download all i<em>mem>ages into a single folder, fro<em>mem> a URL?
I a<em>mem> using wget to download all i<em>mem>ages fro<em>mem> a website and it works fine but it stores the original hierarchy of the site with all the subfolders and so the i<em>mem>ages are dotted around. Is there a way so that it will just download all the i<em>mem>ages into a single folder? The syntax I'<em>mem> using at the <em>mem>o<em>mem>ent i...