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Why is there no Constant feature in Java?
... work completely different from C++ const methods.
– dom0
Nov 15 '14 at 10:52
7
@reinierpost The ...
How to access class constants in Twig?
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{# or #}
{% if var is constant('Namespace\\Entity::TYPE_PERSON') %}
See documentation for the constant function and the constant test.
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Android Studio marks R in red with error message “cannot resolve symbol R”, but build succeeds
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I so really wanted to do this thing but Android Studio is notorious on its build. Mine will take more than 30 minutes if I did this.
– Neon Warge
Aug 1 '16 at 9:26
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Send email using the GMail SMTP server from a PHP page
...ort' => '465',
'auth' => true,
'username' => 'johndoe@gmail.com',
'password' => 'passwordxxx'
));
$mail = $smtp->send($to, $headers, $body);
if (PEAR::isError($mail)) {
echo('<p>' . $mail->getMessage() . '</p>');
} else {
echo('<...
What is the difference between RegExp’s exec() function and String’s match() function?
...s now the next match, in array form.
}
// No more matches.
String.match does this for you and discards the captured groups.
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lose vim colorscheme in tmux mode
...running iterm2 and when I'm in tmux mode the colorscheme I have set in vim does not show up. Only the color scheme I've set in iterm. If I run vim from shell the colorscheme appears correct - its only when I'm in tmux mode.
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Best way to write to the console in PowerShell
... being assigned to a variable (or redirected) into Out-Host. What Out-Host does is obviously host-dependent.
Just letting things fall out of the pipeline is not a substitute for Write-Host which exists for the sole reason of outputting text in the host application.
If you want output, then use the...
How to extract one column of a csv file
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If you are a lucky guy using GNU Tools in Windows, you can execute the same comand as @IgorMikushkin as follows: gawk -F"|" "{print $13}" files*.csv
– Elidio Marquina
May 25 '17 at 18:33
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How to run a PowerShell script
How do I run a PowerShell script?
15 Answers
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Initialize a byte array to a certain value, other than the default null? [duplicate]
I'm busy rewriting an old project that was done in C++, to C#.
13 Answers
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