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Recursively counting files in a Linux directory
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Actually, on some platforms, you do need to spell out find .
– tripleee
Jun 8 '19 at 8:33
1
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HTML span align center not working?
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Please use the following style. margin:auto normally used to center align the content. display:table is needed for span element
<span style="margin:auto; display:table; border:1px solid red;">
This is some text in a div element!
</span>
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Prevent ViewPager from destroying off-screen views
...n revision 4 of the Support Package, a method was added to ViewPager which allows you to specify the number of offscreen pages to use, rather than the default which is 1.
In your case, you want to specify 2, so that when you are on the third page, the first one is not destroyed, and vice-versa.
m...
Have bash script answer interactive prompts [duplicate]
Is it possible to have a bash script automatically handle prompts that would normally be presented to the user with default actions? Currently I am using a bash script to call an in-house tool that will display prompts to the user (prompting for Y/N) to complete actions, however the script I'm writ...
How to @link to a Enum Value using Javadoc
...using the fully qualified reference. Sometimes the compiler output isn't really helpful in determining what the problem is...
– Christer Fahlgren
Oct 5 '09 at 17:28
3
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Confusion between numpy, scipy, matplotlib and pylab
...ncy of matplotlib.
If you run ipython --pylab an automatic import will put all symbols from matplotlib.pylab into global scope. Like you wrote numpy gets imported under the np alias. Symbols from matplotlib are available under the mpl alias.
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How to add a browser tab icon (favicon) for a website?
I've been working on a website and I'd like to add a small icon to the browser tab.
13 Answers
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Is there an equivalent to e.PageX position for 'touchstart' event as there is for click event?
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this works fine for all javascript based codes. screw jquery
– Martian2049
Aug 31 '16 at 15:37
2
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Focus-follows-mouse (plus auto-raise) on Mac OS X
...defaults write org.x.X11 wm_ffm -bool true
Apparently there's a program called CodeTek Virtual Desktop that'll emulate it systemwide, but it costs $$ (and they never got a version out for OSX Leopard).
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Can someone explain mappedBy in JPA and Hibernate?
...that. You're telling both models that they "own" the IDAIRLINE column. Really only one of them actually should! The 'normal' thing is to take the @JoinColumn off of the @OneToMany side entirely, and instead add mappedBy to the @OneToMany.
@OneToMany(cascade = CascadeType.ALL, mappedBy="airline")...