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What is the maximum length of a Push Notification alert text?
...t string. With ASCII that will be 236 characters, and could be lesser with UTF8 and UTF16.
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MySQL InnoDB not releasing disk space after deleting data rows from table
...ble TBL_A has charset uf8, after delete data run ALTER TABLE TBL_A charset utf8 -> this command change nothing from your table but It makes mysql recreate your table and regain diskspace
Create TBL_B like TBL_A . Insert select data you want to keep from TBL_A into TBL_B. Drop TBL_A, and rename T...
Making Python loggers output all messages to stdout in addition to log file
...'my_formatter',
'filename': 'my.log',
'encoding': 'utf8'
}
},
'root': {
# In general, this should be kept at 'NOTSET'.
# Otherwise it would interfere with the log levels set for each handler.
'level': 'NOTSET',
'handlers': ['con...
How do I check if a string is unicode or ascii?
...ou call this method over a class 'bytes', you would get a 'OK' with print("utf8 content:", html.decode()), for example.
– RicarHincapie
Aug 24 at 19:54
...
Writing data into CSV file in C#
...lps to set your writer like this: new StreamWriter(path, false, Encoding.UTF8)
– Charkins12
Dec 7 '18 at 16:07
if yo...
How to serialize an object into a string
...u sure you want that? Particularly as an arbitrary byte array is not valid UTF8. Further, the database is going to mangle it."
– Tom Hawtin - tackline
Sep 25 '08 at 17:57
...
How do I copy the contents of one stream to another?
...
The default constructor for StreamWriter creates a UTF8 stream without a BOM (msdn.microsoft.com/en-us/library/fysy0a4b.aspx) so there's no danger of encoding problems. Binary data almost certainly shouldn't be copied this way.
– kͩeͣmͮpͥ ͩ
...
How can I parse JSON with C#?
...ization
var jsonReader = JsonReaderWriterFactory.CreateJsonReader(Encoding.UTF8.GetBytes(@"{ ""Name"": ""Jon Smith"", ""Address"": { ""City"": ""New York"", ""State"": ""NY"" }, ""Age"": 42 }"), new System.Xml.XmlDictionaryReaderQuotas());
// For that you will need to add reference to System.Xml an...
htmlentities() vs. htmlspecialchars()
...em due to using htmlentities rather than htmlspecialchars! If your site is UTF8 encoded, special symbols like ¡™£¢∞§¶ get turned into little black diamonds with question marks in them because htmlentities doesn't know how to handle them, but htmlspecialchars does.
– Da...
Select arrow style change
...ne;
background: transparent;
background-image: url("data:image/svg+xml;utf8,<svg fill='black' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/><path d='M0 0h24v24H0z' fill='none'/></svg>");
background-repeat: no-rep...