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How to var_dump variables in twig templates?
... tags: [{ name: 'twig.extension' }]
sudo rm -fr app/cache/dev
To use my own debug function instead of print_r(), I opened vendor/twig-extensions/lib/Twig/Extensions/Node/Debug.php and changed print_r( to d(
PS. I would still like to know how/where to grab the $twig environment to add filters...
Detecting design mode from a Control's constructor
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+1 You are absolutely right, this has been my experience as well. When you place a user control on a form, if there are any mouseenter or load events DesignMode will still come up as false because you are not in designmode for this control. In my experience it cause...
Date only from TextBoxFor()
...query UI datepicker can't be applied to this input, because it is ignoring my @class="datepicker" attributes as specified to the Html.EditorFor() helper. So this textbox now formats correctly, but doesn't launch a datepicker when clicked. So its fixed one thing and broken another.
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git push local branch with same name as remote tag
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Verify what tags are associated with your branch:
git tag
In my case, I had a tag with the same name of the branch. Deleting it worked:
git tag -d [tag-name]
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Downloading MySQL dump from command line
...tion to a more noob-friendly service, I need to download the contents of a MySQL database. Is there a way I can do this from the command line?
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How to show the text on a ImageButton?
...nearly 30% in measure time, 50% in layout time, and 15-20% in Draw time on my FramLayout, and went from 38 objects down to 26. that's a pretty substantial savings.
– Evan R.
Sep 12 '12 at 20:49
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Count number of occurrences of a given substring in a string
...he answers at: "Python regex find all overlapping matches?", or just check my other answer below.
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How can I get the client's IP address in ASP.NET MVC?
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This always returns the IP address of the server running my app. Any reason why?
– Jack Marchetti
Apr 16 '14 at 15:34
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to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and wh
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I am a game developer, and I was asking the same questions when my friend told me that my UIImageView based view hierarchy was going to slow down my game and make it terrible. I then proceeded to research everything I could find about whether to use UIViews, CoreGraphics, OpenGL or somet...
Unix's 'ls' sort by name
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My ls sorts by name by default. What are you seeing?
man ls states:
List information about the FILEs (the current directory by default). Sort entries alpha‐betically if none of -cftuvSUX nor --sort is specified.:
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