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How do I center floated elements?

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Run a string as a command within a Bash script

I have a Bash script that builds a string to run as a command 8 Answers 8 ...
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Shortcut for creating single item list in C#

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Install .ipa to iPad with or without iTunes

...unes is going to be gone soon. The preferred method is to upload to diawi.com – Michael Fever Sep 11 '19 at 19:32 @Je...
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Removing all empty elements from a hash / YAML?

... You could add a compact method to Hash like this class Hash def compact delete_if { |k, v| v.nil? } end end or for a version that supports recursion class Hash def compact(opts={}) inject({}) do |new_hash, (k,v)| if !...
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How to push to a non-bare Git repository?

... update its working tree if it is clean. So if you ensure that you always commit before you pull locally, and keep a clean working tree on the server (which you should do to avoid having merge conflicts), then this option is a good solution. Sample usage: git init server cd server touch a git add...
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How to use GROUP BY to concatenate strings in MySQL?

...ROUP_CONCAT(name SEPARATOR ' ') FROM table GROUP BY id; http://dev.mysql.com/doc/refman/5.0/en/group-by-functions.html#function_group-concat From the link above, GROUP_CONCAT: This function returns a string result with the concatenated non-NULL values from a group. It returns NULL if there are no...
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Does overflow:hidden applied to work on iPhone Safari?

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How to create Gmail filter searching for text only at start of subject line?

...t can be done (copy the document, then Tools > Script Editor to get the complete source). You could also do this via IMAP as described here: Python IMAP search for partial subject and script something to move messages to different folder. The IMAP SEARCH verb only supports substrings, not reg...
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Proper MIME type for OTF fonts

...est on fontsquirrel to use it in their font-face generator... fontsquirrel.com/forum/discussion/361/mime-type-for-woff ) – ericsoco Aug 25 '12 at 19:42 ...