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Blank space at top of UITextView in iOS 10
...view is a scroll view. View controllers will add a content offset automatically to scroll views, as it is assumed they will want to scroll up behind the nav bar and status bar.
To prevent this, set the following property on the view controller containing the text view:
self.automaticallyAdjustsSc...
How to send commands when opening a tmux session inside another tmux session?
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Additionally I had to comment out my existing last-window binding as it was called when doing C-a C-a, as such: #bind-key C-a last-window. Note my prefix is a, not the default b.
– Kris
Dec 16 '...
Why does git revert complain about a missing -m option?
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By default git revert refuses to revert a merge commit as what that actually means is ambiguous. I presume that your HEAD is in fact a merge commit.
If you want to revert the merge commit, you have to specify which parent of the merge you want to consider to be the main trunk, i.e. what you want...
Adding a new array element to a JSON object
...ve a JSON format object I read from a JSON file that I have in a variable called teamJSON, that looks like this:
6 Answers
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Is MD5 still good enough to uniquely identify files?
...a file still considered a good enough method to uniquely identify it given all the breaking of MD5 algorithm and security issues etc? Security is not my primary concern here, but uniquely identifying each file is.
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Does a “Find in project…” feature exist in Eclipse IDE?
...ic expression searches, choose the relevant tab (such as Java Search which allows you to search for specific identifiers)
For whole project search:
3. Scope (in the form section) > Enclosing project (Radio button selection).
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What kinds of patterns could I enforce on the code to make it easier to translate to another program
... are PHP and Python (Python to PHP should be easier to start with), but ideally I would be able to add other languages with (relative) ease. The plan is:
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CSS filter: make color image with transparency white
...jP.gif" class="filter" />
</p>
First, brightness(0) makes all image black, except transparent parts, which remain transparent.
Then, invert(1) makes the black parts white.
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How to check permissions of a specific directory?
...ference symbolic links
You might be interested in manpages. That's where all people in here get their nice answers from.
refer to online man pages
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How to check if a function exists on a SQL database
...s on a database, so that I can drop it and create it again. It should basically be something like the following code that I use for stored procedures:
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