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What is the Java equivalent of PHP var_dump?
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commons.apache.org/lang/apidocs/org/apache/commons/lang/builder/…, this (maybe?): commons.apache.org/lang/api-2.5/org/apache/commons/lang/builder/…
– Dimitrios Mistriotis
Aug 19 '12 ...
How to read a single char from the console in Java (as the user types it)?
...eUploader: {
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PHP - Extracting a property from an array of objects
...s)
$result = Arrays::map($arr, Functions::extract()->id);
Check out: http://ouzo.readthedocs.org/en/latest/utils/functions.html#extract
See also functional programming with ouzo (I cannot post a link).
What can you do in MSIL that you cannot do in C# or VB.NET? [closed]
All code written in .NET languages compiles to MSIL, but are there specific tasks / operations that you can do only using MSIL directly?
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How do I output an ISO 8601 formatted string in JavaScript?
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How to display HTML in TextView?
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Have a look on this: https://stackoverflow.com/a/8558249/450148
It is pretty good too!!
<resource>
<string name="your_string">This is an <u>underline</u> text demo for TextView.</string>
</resources>
It...
Scala: write string to file in one statement
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Per the comment above, while this is a one liner, it is unsafe. If you want more safety while having more options around location and/or buffering the input, see the answer I just posted on a similar thread: stackoverflow.com/a/34277...
Specify sudo password for Ansible
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You can pass variable on the command line via --extra-vars "name=value". Sudo password variable is ansible_sudo_pass. So your command would look like:
ansible-playbook playbook.yml -i inventory.ini --user=username \
--extra...
How to initialize a vector in C++ [duplicate]
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With the new C++ standard (may need special flags to be enabled on your compiler) you can simply do:
std::vector<int> v { 34,23 };
// or
// std::vector<int> v = { 34,23 };
Or even:
std::vector<int> v(2);
v = { 34,23 };
On compilers that don't support this feature (initiali...
Restoring Nuget References?
...ng the packages.
In the NuGet Package Manager Console enter the following command:
Update-Package -Reinstall -ProjectName Your.Project.Name
If you want to re-install packages and restore references for the whole solution omit the -ProjectName parameter.
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