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Blank HTML SELECT without blank item in dropdown list
...r hidden attributes:
<option selected disabled hidden style='display: none' value=''></option>
selected makes this option the default one.
disabled makes this option unclickable.
style='display: none' makes this option not displayed in older browsers. See: Can I Use documentation for...
Run a PHP file in a cron job using CPanel
...I click on the "cronjobs" tab in cPanel, there are two boxes on the page - one for the command you wish to execute, and another for the e-mail address you want the output to be sent to. This is in cPanel 11.
– user3640967
Oct 13 '15 at 11:36
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How can I check whether a option already exist in select by JQuery
...an be good for beginners. Certainly not the best answer, but it is a valid one.
– roberthuttinger
Apr 9 '13 at 14:42
1
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What steps should I take to protect my Google Maps API Key?
..., there is nothing you can do :
you must put it in your HTML files
every one can take a look at those.
Still, it doesn't really matter : if anyone tries to use this key on another domain than yours, they will get a Javascript alert -- which is not nice for ther users.
So :
There is nothing yo...
How can I list the contents of a directory in Python?
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One way:
import os
os.listdir("/home/username/www/")
Another way:
glob.glob("/home/username/www/*")
Examples found here.
The glob.glob method above will not list hidden files.
Since I originally answered this question...
How to get whole and decimal part of a number?
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This one does not break if number does not contain decimal part. Great!
– Andreyco
Nov 16 '13 at 16:41
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Converting Integer to Long
...nother way: which conversion rule do you believe does let you convert from one to the other?
– Jon Skeet
Mar 27 '13 at 6:44
6
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How to See the Contents of Windows library (*.lib)
...Will get most of that information and hitting MSDN will get the rest.
Get one of the Visual Studio packages; C++
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Java String array: is there a size of method?
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IIRC, it's not actually a field, it just looks like one.
– Tom Hawtin - tackline
May 28 '09 at 15:21
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Automatically create an Enum based on values in a database lookup table?
...Is it possible to do Dynamic Enum with custom attribute definition as mentioned in this link?
– Balagurunathan Marimuthu
Oct 3 '17 at 8:28
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