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How to create new tmux session if none exists
...RY new gnome-terminal session attached to the same session. You can always select an existing session with prefix + s after opening a new terminal.
– dragon788
Jul 4 '18 at 3:58
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Unable to launch the IIS Express Web server
... was different.
In VS2013 Opened Debug > {YourWebsiteName} Properties
Select the "Web" tab.
Under "Servers" I found "Override application root URL" was checked. I unchecked it and saved.
That was all I needed to get things running.
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onclick() and onblur() ordering issue
...hat this does have some minor side effects as well, e.g. not being able to select text by clicking within the element. Can't think of too many cases where this would be an issue, just that it feels a little funny.
– Rei Miyasaka
May 6 at 5:21
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Django: Get an object form the DB, or 'None' if nothing matches
... cases where your logic expects there to be only a single object (which is selected by first()), but in reality multiple objects exist. Using get() instead of first() gives you an extra layer of protection, by raising MultipleObjectsReturned(). If the result being returned is not expected to return ...
Using .gitignore to ignore everything but specific directories
...at I have a bunch of WordPress websites in my git repo, of which I want to selectively commit only the content of my themes folders, while ignoring the rest of the redundant files found in WordPress.
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How to force child div to be 100% of parent div's height without specifying parent's height?
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This should be the selected answer
– Gabriel
Apr 26 '18 at 13:33
add a comment
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Use of alloc init instead of new
...s here: http://macresearch.org/difference-between-alloc-init-and-new
Some selected ones are:
new doesn't support custom initializers (like initWithString)
alloc-init is more explicit than new
General opinion seems to be that you should use whatever you're comfortable with.
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Load a WPF BitmapImage from a System.Drawing.Bitmap
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Great! Why don't you select your own answer as the answer to the question? Your's is much better now.
– Hallgrim
Sep 18 '08 at 21:28
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How to submit a form with JavaScript by clicking a link?
... went for the simple answer. What I personally do is use href="#" and then select all those links with jquery and call e.preventDefault() in the click event handler so the browser doesn't scroll.
– Maurice
Mar 20 '14 at 14:44
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Best timestamp format for CSV/Excel?
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Go to the language settings in the Control Panel, then Format Options, select a locale and see the actual date format for the chosen locale used by Windows by default. Yes, that timestamp format is locale-sensitive. Excel uses those formats when parsing CSV.
Even further, if the locale uses cha...