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parsing and analysing code coverage XML

I have performed some unit tests and have obtained the code coverage XML from visual studio.Now I need to store those details in the SQL database I have designed. What is the best method to parse this...

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Is it safe to return a const reference obtained from a member map’s iterator?

If _map is a member of type std::unordered_map, is it safe to return a reference to _map.find(k)->second from a function, or is this undefined behavior (or just bad practice)? It seems to work as...

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How to deserialize json document obtained from mongoDB into a POJO?…...

BACKGROUND Initially, Morphia was being used to interact with a mongo database. This was fine and worked nicely, but there was one caveat… Some mapping exception was being spilled and clogging the...

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Testing sequential values in python list, until the right value is obtained

It’s my first question here. This problem seems to be in black and white, but I have not been able figure out how to solve it yet… mainfile = open('maincharkey.txt','r+') file1 =...

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Converting Illuminate\Http\Request to array

I’m making in use of a library that expects to receive a native PHP array such as is obtained from the global $_REQUEST. Unfortunately in this instance, the Illuminate\Http\Request is an object, and...

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MongoDB list projection of subfield

With SQL analogy, I need to SELECT root.subfield1.subfield2 FROM collection, that produces a list of subfield2 … Using a Example: import this datapackage.json by mongoimport -d lang_db -c lang_meta...

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In Java, how do you obtain a Socket or DatagramSocket from the file...

I have a Linux program split into two parts. One part does NAT traversal to obtain either a UDP socket (UDP hole punching) or a TCP socket (TCP hole punching). Part one is written in C to allow for...

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Complex select with LINQ

Given the data: Col1 Col2 A 1 A 2 A 3 A 0 --------- B 1 B 2 B 3 B 0 --------- C 1 C 2 C 0 I have to get A 0and B 0 as the following conditions: A 0and B 0 are only obtained if the result of the count...

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Set static IP from text file if not obtained via DHCP (sed)

When no IP address is obtained via DHCP, I want to set a static IP, which I wrote in a text file before. Content of my staticIP.txt: 10.10.0.254 So far, I get a static IP when DHCP ist not working. I...

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How to create curved text with PHP Imagick?

How can curved text be obtained using Imagick (PHP)? I did not expect not to find a straightforward method or group of methods for this, but it happened… The post How to create curved text with PHP...

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