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Equivalent of “throw” in R
...e a function that takes a data frame and some column names and does stuff with them. If the columns don't exist, I want the function to stop and to stop all functions depending on it.
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Android: disabling highlight on listView click
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edited Jan 30 '18 at 23:30
YakovL
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Implode an array with JavaScript?
...do this in plain JavaScript, use Array.prototype.join:
arrayName.join(delimiter);
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How to Get the Current URL Inside @if Statement (Blade) in Laravel 4?
...sing Laravel 4. I would like to access the current URL inside an @if condition in a view using the Laravel's Blade templating engine but I don't know how to do it.
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Get first day of week in PHP?
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but, it means the start and the end of 'this week', right?
– Oki Erie Rinaldi
Aug 7 '15 at 6:59
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Running karma after installation results in 'karma' is not recognized as an internal or external com
... Man they really don't keep these docs up to date :/ karma-runner.github.io/0.8/intro/installation.html (as 3 years after this answer the docs say npm install -g karma && karma start which does not work).
– Stop Slandering Monica Cellio
Apr 17 '...
How to change the font on the TextView?
How to change the font in a TextView , as default it's shown up as Arial? How to change it to Helvetica ?
16 Answers
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Using parameters in batch files at Windows command line
...parameters passed through the command line can be accessed in batch files with the notation %1 to %9. There are also two other tokens that you can use:
%0 is the executable (batch file) name as specified in the command line.
%* is all parameters specified in the command line -- this is very useful...
What exactly happens when I set LoadUserProfile of IIS pool?
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I mean if it's a "good" thing then why it is not "on" by default and why is it there after all?
IIS 6 never loaded user profiles. I would assume this is off by default to keep the behavior consistent, and an administrator has to opt-...
What's the best Django search app? [closed]
I'm building a Django project that needs search functionality, and until there's a django.contrib.search , I have to choose a search app. So, which is the best? By "best" I mean...
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