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Split Java String by New Line
...lit(regex, limit) with negative limit like text.split("\\r?\\n", -1). More info: Java String split removed empty values
– Pshemo
Jul 19 '16 at 13:08
1
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Lowercase and Uppercase with jQuery
...case;
}
See https://developer.mozilla.org/en/CSS/text-transform for more info.
However, note that this doesn't actually change the value to lower case; it just displays it that way. This means that if you examine the contents of the element (ie using Javascript), it will still be in its original ...
Sending message through WhatsApp
...ype("text/plain");
String text = "YOUR TEXT HERE";
PackageInfo info=pm.getPackageInfo("com.whatsapp", PackageManager.GET_META_DATA);
//Check if package exists or not. If not then code
//in catch block will be called
waIntent.setPackage("com.whatsapp");
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How do I make an HTML text box show a hint when empty?
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Was looking for this, ta - further info diveintohtml5.org/forms.html#placeholder
– David Yell
Oct 15 '10 at 9:36
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jQuery get textarea text
...just the text needed. (it's console, visualize command prompt). Thanks for info on the val function. :)
– RodgerB
Sep 28 '08 at 0:20
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How to take MySQL database backup using MySQL Workbench?
...s
ANS:
Select Advance Option Tab, Within Tables Panel- select no-create info-Do not write CREATE TABLE statement that re-create each dumped table option.
Select Start Export Option
For Workbench 6.3
Click on Management tab at left side in Navigator Panel
Click on Data Export Option
Select Sc...
Lombok annotations do not compile under Intellij idea [duplicate]
... but there are some compelling reasons you might want to consider it. More info here: blog.dripstat.com/why-you-should-use-the-eclipse-compiler-in
– depsypher
Oct 29 '15 at 18:55
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How do I select a random value from an enumeration?
...tart returning zeroes when it breaks. I've updated my answer based on this info.
– WHol
Aug 4 '15 at 15:23
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Get month name from number
...tetime.datetime.now()
mydate.strftime("%B")
Returns: December
Some more info on the Python doc website
[EDIT : great comment from @GiriB] You can also use %b which returns the short notation for month name.
mydate.strftime("%b")
For the example above, it would return Dec.
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JavaScript: Get image dimensions
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additional info - although this worked for me first time it was intermittent. I think the problem is because the image has not been downloaded. I fixed by running the code which uses the dimension in the onload event handler like so: i...