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To draw an Underline below the TextView in Android
...eString
setPaintFlags(); of TextView
Html.fromHtml();
Let me explain you all approaches :
1st Approach
For underling the text in TextView you have to use SpannableString
String udata="Underlined Text";
SpannableString content = new SpannableString(udata);
content.setSpan(new UnderlineSpan(), 0,...
Show an image preview before upload
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HTML5 comes with File API spec, which allows you to create applications that let the user interact with files locally; That means you can load files and render them in the browser without actually having to upload the files. Part of the File API is the FileReader...
How to get a URL parameter in Express?
... Thanks alot macek.you save my time.It was my mistake, i did all according to you but in url i was using "tagid" rather than "tagId".
– user2834795
Nov 20 '13 at 7:38
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“new” keyword in Scala
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Is it when we try to instantiate java objects only?
Not at all. There is two general cases when you ommit new in scala.
With singleton objects (that are oftenly used to store static functions and as a kind of factory similar to what you may seen in java):
scala> object LonelyGuy ...
Command line: piping find results to rm
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You are actually piping rm's output to the input of find. What you want is to use the output of find as arguments to rm:
find -type f -name '*.sql' -mtime +15 | xargs rm
xargs is the command that "converts" its standard input into arg...
How do I escape characters in c# comments?
...braries like charting, but not for in-house development where we work with all of the code. I'm sort of shocked that MSFT hasn't come up with a solution that supports developers better here. We have regions that dynamically expand/collapse code...why can't we have an in-place comment rendering tog...
Using jQuery how to get click coordinates on the target element
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Thanks, because I personally confused with offset() and position(), for anyone need further clarification may read stackoverflow.com/questions/3202008/… for convenience sake
– simongcc
May 9 '14 at 3:24
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Best way to parseDouble with comma as decimal separator?
...tring contained non-parsable characters. In some situations that might actually be desirable, but I don't think it's usually the desired behavior.
– E-Riz
Jan 17 '13 at 19:37
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How to store Node.js deployment settings/configuration files?
...": "2.2.0"
}
When I clone the project to my local machine, I run npm install to install the packages. More info on that here.
The project is stored in GitHub, with remotes added for my production server.
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How to display hidden characters by default (ZERO WIDTH SPACE ie. ​)
...ing problems with parsing config file of my app... I discovered it accidentally in vi.
2 Answers
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