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How to allow only numeric (0-9) in HTML inputbox using jQuery?
...ut text field in which I want to allow only numeric characters like (0,1,2,3,4,5...9) 0-9.
68 Answers
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Simple (non-secure) hash function for JavaScript? [duplicate]
...ing that, when passed a string as input, produces something similar to the 32 character hexadecimal string that's the typical output of MD5, SHA1, etc. It doesn't have to be cryptographically secure, just reasonably resistant to collisions. (My initial use case is URLs, but I'll probably want to u...
Is there a way to create xxhdpi, xhdpi, hdpi, mdpi and ldpi drawables from a large scale image?
...).
Option #2: Use Android Asset Studio to downsample them for you.
Option #3: Automate the process within a graphics editor, per ssantos' answer.
Option #4: Script yourself a solution, using something like ImageMagick.
Option #5: Use image baker
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How to run Unix shell script from Java code?
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edited Sep 18 '12 at 23:56
djeikyb
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answered ...
How to use string.replace() in python 3.x
The string.replace() is deprecated on python 3.x. What is the new way of doing this?
8 Answers
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NSOperation vs Grand Central Dispatch
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Adobels
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answered Apr 29 '12 at 20:16
BJ HomerBJ Homer
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Android selector & text color
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edited Feb 24 '13 at 23:05
Mark
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answered Aug 25 '10 at 12:...
Method Overloading for null argument
...ject, char[] and Integer can all take null as a valid value. Therefore all 3 version are applicable, so Java will have to find the most specific one.
Since Object is the super-type of char[], the array version is more specific than the Object-version. So if only those two methods exist, the char[] ...
How can I strip first X characters from string using sed?
...x in a small industrial box. I have a variable containing the text pid: 1234 and I want to strip first X characters from the line, so only 1234 stays. I have more variables I need to "clean", so I need to cut away X first characters and ${string:5} doesn't work for some reason in my system.
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