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How can I perform a reverse string search in Excel without using VBA?
... formula:
=IF(ISERROR(FIND(" ",A1)),A1, ... )
making the entire formula now:
=IF(ISERROR(FIND(" ",A1)),A1, RIGHT(A1,LEN(A1) - FIND("|",
SUBSTITUTE(A1," ","|",LEN(A1)-LEN(SUBSTITUTE(A1," ",""))))))
Or you can use the =IF(COUNTIF(A1,"* *") syntax of the other version.
When the original stri...
Setting custom UITableViewCells height
...in heightForRowAtIndexPath: in order to set the row's height, but I don't know how to get it ! Thanks
– rdurand
Jul 24 '12 at 13:47
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Fit background image to div
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You can achieve this with the background-size property, which is now supported by most browsers.
To scale the background image to fit inside the div:
background-size: contain;
To scale the background image to cover the whole div:
background-size: cover;
JSFiddle example
There also ...
Sql Server string to date conversion
... aware of Oracle's TO_DATE function, as shown in his sample. He wanted to know if there was a way of converting dates-as-strings without having to know the string's format/structure. SQL does not do that, and it certainly appears that Oracle's TO_DATE doesn't do it either.
– Ph...
“NODE_ENV” is not recognized as an internal or external command, operable command or batch file
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exactly what @roroinpho21 says. now I have to .trim() the value later to make process.env.NODE_ENV == 'production' work. Anyway to avoid this in a oneliner?
– Flion
Jul 27 '17 at 8:25
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How to “re-run with -deprecation for details” in sbt?
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As times flows new solutions are emerged. So, now you could re-run the scala compiler without issuing entire project rebuild.
You need to install ensime-sbt plugin:
addSbtPlugin("org.ensime" % "sbt-ensime" % "1.0.0")
After that you could use the ensimeCompileOnly ta...
TypeScript: problems with type system
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var mySvg: SVGSVGElement = <any>document.getElementById('mySvg');
Now mySvg is strongly typed as SVGSVGElement.
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SQLite INSERT - ON DUPLICATE KEY UPDATE (UPSERT)
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Since 3.24.0 SQLite also supports upsert, so now you can simply write the following
INSERT INTO visits (ip, hits)
VALUES ('127.0.0.1', 1)
ON CONFLICT(ip) DO UPDATE SET hits = hits + 1;
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IntelliJ and Tomcat.. Howto..?
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Hi Steven. I followed these directions but I don't know how to configure the facets and artifacts correctly. I found no way to generate a war that won't result in a 404 error because index.gsp isn't handled by grails. Could you please add some instructions regarding facets and...
Proper way to add svn:executable
...cutable before svn adding them. They have the svn:executable property set. Now, a few other files were checked in without the executable bit do not have it, and I want to set the svn:executable property:
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