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How can I output a UTF-8 CSV in PHP that Excel will read properly?
...to successfully read, you will need to do two things:
Make sure that you convert your UTF-8 CSV text to UTF-16LE
mb_convert_encoding($csv, 'UTF-16LE', 'UTF-8');
Make sure that you add the UTF-16LE byte order mark to the start of the file
chr(255) . chr(254)
The next problem that appears only...
Convert string to List in one line?
...gify.Library nuget package
//Default delimiter is ,
var split = new StringConverter().ConvertTo<List<string>>(names);
//You can also have your custom delimiter for e.g. ;
var split = new StringConverter().ConvertTo<List<string>>(names, new ConverterOptions { Delimiter = ';'...
How to resize a VirtualBox vmdk file
...ansion, not readily available inside the vmdk's OS (step 3,4,5)
STEPS:
1) convert to ".vdi" first - VBoxManage clonehd v1.vmdk v1.vdi --format vdi
2) expand the size using command-line (Ref: tvial's blog for step by step info)
OR
expand from the Virtual Media Manager in VirtualBox.
[ NOW - INSIDE V...
PHP DOMDocument loadHTML not encoding UTF-8 correctly
...家庭に、9</p>';
$dom = new DOMDocument();
$dom->loadHTML(mb_convert_encoding($profile, 'HTML-ENTITIES', 'UTF-8'));
echo $dom->saveHTML();
This is not a great workaround, but since not all characters can be represented in ISO-8859-1 (like these katana), it's the safest alternative.
...
Python - List of unique dictionaries
... is to use Python's set class. Just add all the elements to the set, then convert the set to a list, and bam the duplicates are gone.
The problem, of course, is that a set() can only contain hashable entries, and a dict is not hashable.
If I had this problem, my solution would be to convert each ...
How to pass an object from one activity to another on Android
...
Using global static variables is not good software engineering practice.
Converting an object's fields into primitive data types can be a hectic job.
Using serializable is OK, but it's not performance-efficient on the Android platform.
Parcelable is specifically designed for Android and you shou...
git-diff to ignore ^M
... \n as a newline character in git-handled repos. There's an option to auto-convert:
$ git config --global core.autocrlf true
Of course, this is said to convert crlf to lf, while you want to convert cr to lf. I hope this still works …
And then convert your files:
# Remove everything from the i...
How do I call the default deserializer from a custom deserializer in Jackson
...into.
Another way that might work (but not 100% sure) would be to specify Converter object (@JsonDeserialize(converter=MyConverter.class)). This is a new Jackson 2.2 feature.
In your case, Converter would not actually convert type, but simplify modify the object: but I don't know if that would let ...
Programmatically Lighten or Darken a hex color (or rgb, and blend colors)
...hter, or blend it with a second color, and can also pass it right thru but convert from Hex to RGB (Hex2RGB) or RGB to Hex (RGB2Hex). All without you even knowing what color format you are using.
This runs really fast, probably the fastest, especially considering its many features. It was a long tim...
Get Character value from KeyCode in JavaScript… then trim
...r example, http://www.utf8-chartable.de/). However, those are hex values, converting to decimal gives us a charcode of 65 for "A" and 97 for "a".[1] This is consistent with what we get from String.fromCharCode for these values.
My own requirement was limited to processing numbers and ordinary let...