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SQL - Update multiple records in one query
...dd the parent id and child ids to update all the rows u need using a small script.
UPDATE [Table]
SET couloumn1= (select couloumn1 FROM Table WHERE IDCouloumn = [PArent ID]),
couloumn2= (select couloumn2 FROM Table WHERE IDCouloumn = [PArent ID]),
couloumn3= (select couloumn3 FROM Ta...
Get The Current Domain Name With Javascript (Not the path, etc.)
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Try to run in script :
path: http://localhost:4200/landing?query=1#2
console.log(window.location.hash)
Location have following values:
window.location.hash: "#2"
window.location.host: "localhost:4200"
window.location.hostn...
XAMPP - MySQL shutdown unexpectedly
...'ve resorted to this answer sooo many times that I even wrote a PowerShell script to automate the process: gist.github.com/josemmo/24e35f2b4984a4370ce2c164f5956437
– josemmo
Aug 28 at 18:50
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How do I output text without a newline in PowerShell?
I want my PowerShell script to print something like this:
18 Answers
18
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How to print third column to last column?
...ppropriate to accept answer other than awk. What if people need it for awk scripts? This answer should've just been a comment.
– syaz
Nov 1 '10 at 4:17
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String comparison in Python: is vs. == [duplicate]
I noticed a Python script I was writing was acting squirrelly, and traced it to an infinite loop, where the loop condition was while line is not '' . Running through it in the debugger, it turned out that line was in fact '' . When I changed it to !='' rather than is not '' , it worked fine.
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How to use classes from .jar files?
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classpath env variable is useful if you are using scripts or something like firedaemon to run your app. It's only a pain when you use it globally :)
– workmad3
Jan 20 '09 at 7:43
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Git format-patch to be svn compatible?
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Here's a helper script for making a diff against the the latest svn changeset and the given commit:
http://www.mail-archive.com/dev@trafficserver.apache.org/msg00864.html
#!/bin/sh
#
# git-svn-diff
# Generate an SVN-compatible diff against ...
read string from .resx file in C#
...t contradicts the default. e.g. TestResource.ResourceManager.GetString(description,new CultureInfo("en-GB"));
– Ian
Apr 24 '19 at 10:29
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unix - head AND tail of file
...ail -10 file.txt
Other than that, you'll need to write your own program / script.
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