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How to write a UTF-8 file with Java?
...
Try using FileUtils.write from Apache Commons.
You should be able to do something like:
File f = new File("output.txt");
FileUtils.writeStringToFile(f, document.outerHtml(), "UTF-8");
This will create the file if it does not exist.
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Windows recursive grep command-line
...attribute with two hex digits. See "color /?"
/F:file Reads file list from the specified file(/ stands for console).
/C:string Uses specified string as a literal search string.
/G:file Gets search strings from the specified file(/ stands for console).
/D:dir Search a semicolon del...
Programmatic equivalent of default(Type)
...tting them to "default" - this works brilliantly. I use it when converting from a SqlDataReader to an object using reflection.
– Arno Peters
Jun 23 '13 at 9:13
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Reading a plain text file in Java
...TEXT file so you would use Readers for reading. Java also supports reading from a binary file using InputStreams. If the files being read are huge then you would want to use a BufferedReader on top of a FileReader to improve read performance.
Go through this article on how to use a Reader
I'd also...
CSS fixed width in a span
...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 situations.
Quote tak...
How to check if a variable is an integer in JavaScript?
...eger which is the case... in case of NaN also the type of NaN is different from the type of the return value of pareInt().....
– pranag
Feb 1 '13 at 15:21
1
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How to save an image to localStorage and display it on the next page?
...when the page loads, I use these next three lines to get the Base64 string from localStorage, and apply it to the image with the blank src I created:
var dataImage = localStorage.getItem('imgData');
bannerImg = document.getElementById('tableBanner');
bannerImg.src = "data:image/png;base64," + dataI...
Twitter Bootstrap vs jQuery UI? [closed]
... new coding
jQuery UI is based on good html structure with transformations from JavaScript, while Bootstrap is based on visually and customizable inline structure. (calling a widget in JQUERY UI, defining it in Bootstrap)
So what to choose?
That always depends on the type of project you are work...
Can't connect to local MySQL server through socket homebrew
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I had some directories left from another mysql(8.0) installation, that were not removed.
I solved this by doing the following:
First uninstall mysql
brew uninstall mysql@5.6
Delete the folders/files that were not removed
rm -rf /usr/local/var/mysq...
How to throw a C++ exception
...m exceptions make more sense then go for it. You may still want to derive from std::exception and keep the interface the same.
– nsanders
Dec 12 '11 at 21:02
2
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