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CSS /JS to prevent dragging of ghost image?
... (which it is), and that most people who want to hide the ghost image generally don't care if drag-and-drop is disabled altogether.
– BoltClock♦
Jun 26 '14 at 1:28
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How to find the largest file in a directory and its subdirectories?
...n X" instead of the only "head" above to print the top X largest files (in all the above examples)
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Android TextView with Clickable Links: how to capture clicks?
...v this happens with ListViews when a View's focusable is set true. This usually happens with Buttons/ImageButtons. Try calling setFocusable(false) on your TextView.
– Sufian
Sep 11 '14 at 10:59
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p vs puts in Ruby
... world of programming, due to your mention of debugging, p or puts? Should all "p" be replaced with "puts" upon completion of debugging?? I see, in an above comment, that p returns an object, which is a huge difference. Im not sure if this answer is complete if it only mentions a small difference t...
Superscript in CSS only?
...ript on why you arguably shouldn't style superscript/subscript with CSS at all;
The second point is worth emphasizing. Typically superscript/subscript is not actually a styling issue but is indicative of meaning.
Side note: It's worth mentioning this list of entities for common mathematical supe...
How do I check for null values in JavaScript?
...xible with regards to checking for "null" values. I'm guessing you're actually looking for empty strings, in which case this simpler code will work:
if(!pass || !cpass || !email || !cemail || !user){
Which will check for empty strings (""), null, undefined, false and the numbers 0 and NaN
Pleas...
How do I get a human-readable file size in bytes abbreviation using .NET?
... the OS? Windows still counts 1024 bytes as 1 KB and 1 MB = 1024 KB, Personally i wanna throw the KiB out the window and just count every thing using 1024?...
– Peter
Aug 8 '13 at 22:46
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CSS fixed width in a span
...
display: inline-block;
width: 50px;
}
</style>
This works on all browsers apart from FF2 and below.
Firefox 2 and lower don't support this
value. You can use -moz-inline-box,
but be aware that it's not the same as
inline-block, and it may not work as
you expect in some situ...
Deleting lines from one file which are in another file
... speed of Jona Christopher Sahnwal's answer.
– Alex Hall
Nov 8 '15 at 21:15
1
@arnaud576875: Are ...
getResourceAsStream returns null
...f the file you want to load inside the JAR (and thus also make sure it actually added to the JAR)
use either an absolute path: path starts at the root of the JAR
use an relative path: path starts at the package directory of the class you're calling getResource/ getResoucreAsStream
And try:
Lifepa...