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Batch: Remove file extension
...ho %%~nf
)
pause
The following options are available:
Variable with modifier Description
%~I Expands %I which removes any surrounding
quotation marks ("").
%~fI Expands %I to a fully qualified path name.
%~dI Ex...
How do I unlock a SQLite database?
...ck database
In Linux and macOS you can do something similar, for example, if your locked file is development.db:
$ fuser development.db
This command will show what process is locking the file:
> development.db: 5430
Just kill the process...
kill -9 5430
...And your database ...
NSString with \n or line break
...ect worked for me, huge thanks for sharing this.
– swiftBoy
Aug 18 '15 at 16:23
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Best way to store JSON in an HTML attribute?
....
I've not seen any documentation on browser limits to attribute sizes.
If you do run into them, then store the data in a <script>. Define an object and map element ids to property names in that object.
What if the JSON contains special characters? (e.g. {test: '<"myString/>'})
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Change Schema Name Of Table In SQL
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Create Schema :
IF (NOT EXISTS (SELECT * FROM sys.schemas WHERE name = 'exe'))
BEGIN
EXEC ('CREATE SCHEMA [exe] AUTHORIZATION [dbo]')
END
ALTER Schema :
ALTER SCHEMA exe
TRANSFER dbo.Employees
...
How to sort a HashSet?
For lists, we use the Collections.sort(List) method. What if we want to sort a HashSet ?
19 Answers
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How to clear a chart from a canvas so that hover events cannot be triggered?
...nd then reappending a new <canvas> to the parent container
My specific code (obviously there's a million ways to do this):
var resetCanvas = function(){
$('#results-graph').remove(); // this is my <canvas> element
$('#graph-container').append('<canvas id="results-graph"><...
How can I get the baseurl of site?
...nning https* outside. To get around this, I simply made an environment specific AppSetting Key "UrlScheme" with value of either "http" or "https" based on where the website resides. This setting in the web.config can be accessed by ConfigurationManager.AppSettings["Key"]
– Ben ...
Is it correct to use alt tag for an anchor link?
...
Such things are best answered by looking at the official specification:
go to the specification: https://www.w3.org/TR/html5/
search for "a element": https://www.w3.org/TR/html5/text-level-semantics.html#the-a-element
check "Content attributes", which lists all allowed attributes for...
How can I remove the decimal part from JavaScript number?
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Chances are that this doesn't work if the integer isn't represented as 32-bit signed integers (stackoverflow.com/a/7488075/3655192)
– Hiroki
Nov 18 '17 at 6:40
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