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How to var_dump variables in twig templates?
... 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 and extensions.
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git difftool, open all diff files immediately, not in serial
...can install from the git-diffall project on GitHub.
Here is the project description:
The git-diffall script provides a
directory based diff mechanism for
git. The script relies on the
diff.tool configuration option to
determine what diff viewer is used.
This script is compatible...
Placeholder in IE9
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If you want to input a description you can use this. This works on IE 9 and all other browsers.
<input type="text" onclick="if(this.value=='CVC2: '){this.value='';}" onblur="if(this.value==''){this.value='CVC2: ';}" value="CVC2: "/>
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Change all files and folders permissions of a directory to 644/755
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On
https://help.directadmin.com/item.php?id=589 they write:
If you need a quick way to reset your public_html data to 755 for directories and 644 for files, then you can use something like this:
cd /home/user/domains/domain.com/public_html
find . -type d -exec...
JavaScript module pattern with example [closed]
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This doesn't address the OP's question. It is a description of the module pattern not an example of how multiple modules can work together as the OP wanted.
– Erik Trautman
Sep 1 '15 at 23:37
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Inserting multiple rows in a single SQL query? [duplicate]
...red Jan 17 '09 at 6:10
too much phptoo much php
78.8k3333 gold badges120120 silver badges133133 bronze badges
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View a list of recent documents in Vim
...le names as you open/edit them in Vim.
http://www.vim.org/scripts/script.php?script_id=521
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count vs length vs size in a collection
... given language yet.
And it should be a property as that's what it is: a description (aka property) of the collection. A method would imply that it has to do something to the collection to get the number of items and that just seems unintuitive.
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How to compare Unicode characters that “look alike”?
...here, 1st one is:
Display Friendly Code Decimal Code Hex Code Description
====================================================================
μ &mu; &#956; &#x3BC; Lowercase Mu
µ &micro; &#181; &#xB5...
Create a CSS rule / class with jQuery at runtime
...d in the header, you can retrieve it anywhere in your page, includind from PHP.
– Brice Coustillas
Sep 30 '17 at 16:29
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