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input type=“text” vs input type=“search” in HTML5
...l with it, if they want.
Think about <input type="number"> on cellphones, bringing up number pads, or type="email" bringing up a special version of the keyboard, with @ and .com and the rest available.
On a cellphone, search could bring up an internal search applet, if they wanted.
On the o...
Numpy: Get random set of rows from 2D array
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This is a similar answer to the one Hezi Rasheff provided, but simplified so newer python users understand what's going on (I noticed many new datascience students fetch random samples in the weirdest ways because they don't know what they are doing in pyth...
How do I control how Emacs makes backup files?
...here else in the file system, the hard link points to the backup when I'm done editing, and that's confusing and awful. How can I either eliminate these backup files, or have them go somewhere other than the same directory?
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What do the following phrases mean in C++: zero-, default- and value-initialization?
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One thing to realize is that 'value-initialization' is new with the C++ 2003 standard - it doesn't exist in the original 1998 standard (I think it might be the only difference that's more than a clarification). See Kirill V....
Rounded corner for textview in android
...xtview and want its corner to be in round shape. I already know it can be done using android:background="@drawable/somefile" . In my case, this tag is already included so cannot use again. e.g android:background="@drawable/mydialogbox" is already there to create image in background
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Bootstrap right Column on top on mobile view
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Flexbox Direction
For Bootstrap 4, apply one of the following to your .row div:
.flex-row-reverse
For responsive settings:
.flex-sm-row-reverse
.flex-md-row-reverse
.flex-lg-row-reverse
.flex-xl-row-reverse
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convert an enum to another type of enum
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Just cast one to int and then cast it to the other enum (considering that you want the mapping done based on value):
Gender2 gender2 = (Gender2)((int)gender1);
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Store password in TortoiseHg
...ason, plaintext password storage is often perfectly sufficient, as long as one is aware of the security implications.
– Søren Løvborg
May 27 '12 at 21:13
4
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Efficient SQL test query or validation query that will work across all (or most) databases
...n error if your driver is not JDBC4 compliant to let you
know. Default: none
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How to refresh app upon shaking the device?
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Nice one! I've also added a check to avoid shakes too often (in my app I've set it to 750 ms after the last shake)... Calendar last = Calendar.getInstance(); Calendar now = Calendar.getInstance(); last.set...