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Will Emacs make me a better programmer? [closed]
... it to suit my needs, and modifying myself to its needs.
But other people do things differently, and as they say "That's OK".
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Count table rows
...ed in 115 sec, while using the ID took 107 sec.
– Bondolin
Jun 6 '13 at 11:44
2
COUNT(*) is a str...
How to select only date from a DATETIME field in MySQL?
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I am trying to do this but it does not work $query="SELECT * FROM Profiles WHERE date(DateReg='".$date."')";
– DiegoP.
Jan 27 '12 at 10:50
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What are some (concrete) use-cases for metaclasses?
... plotting, as a frontend to Matplotlib. However, on occasion one wants to do interactive plotting. With only a couple functions I found that I was able to increment the figure count, call draw manually, etc, but I needed to do these before and after every plotting call. So to create both an inter...
Unsafe JavaScript attempt to access frame with URL
...y to set a hash value to the parent url from iframe which contains another domain url:
6 Answers
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How to get a list of repositories apt-get is checking? [closed]
...FAIK you can't ask apt for what are their current sources, however you can do what you want using shell tools.
Getting a list of repositories:
grep -h ^deb /etc/apt/sources.list /etc/apt/sources.list.d/* >> current.repos.list
Applying the list:
apt-add-repository << current.repos.li...
How do I check if an element is hidden in jQuery?
...er element, selector or any jQuery object. This method traverses along the DOM elements to find a match, which satisfies the passed parameter. It will return true if there is a match, otherwise return false.
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Append values to a set in Python
... onemorevalue = ...whatever...
keep.add(onemorevalue)
But, of course, doing it in bulk with a single .update call is faster and handier, when otherwise feasible.
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How do I set a ViewModel on a window in XAML using DataContext property?
...s:local="clr-namespace:BuildAssistantUI.ViewModels"
StartupUri="MainWindow.xaml"
>
<Application.Resources>
<local:MainViewModel x:Key="MainViewModel" />
</Application.Resources>
</Application>
In MainWindow.xaml:
<Window x:Class="BuildAssistan...
Calculating text width
... calculate text width using jQuery. I'm not sure what, but I am definitely doing something wrong.
22 Answers
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