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Get Context in a Service
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How can I center an absolutely positioned element in a div?
...ting occurs when the text is wider than the 50% screensize. I solved this by setting the outer div to "width: 100%" and removing the left property. For the inner div, I simply set my text-align to center. This solves the issue.
– Nicky L.
Jan 22 '14 at 16:14
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Add all files to a commit except a single file?
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Now git supports exclude certain paths and files by pathspec magic :(exclude) and its short form :!. So you can easily achieve it as the following command.
git add --all -- :!main/dontcheckmein.txt
git add -- . :!main/dontcheckmein.txt
Actually you can specify more:
git ad...
How do I restore a missing IIS Express SSL Certificate?
... If anyone here is having problems getting a specific port used by IIS Express, you might want to check if someone has a site registered in IIS using that port. That was my day today.
– Chris Marisic
May 23 '17 at 18:55
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fatal: git-write-tree: error building trees
...
To follow up on malat's response, you can avoid losing changes by creating a patch and reapply it at a later time.
git diff --no-prefix > patch.txt
patch -p0 < patch.txt
Store your patch outside the repository folder for safety.
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How to identify unused css definitions
... It's only current page. It says '2445 rules (83%) of CSS not used by the current page', so not really helpful.
– chhantyal
Feb 2 '15 at 15:20
8
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SQL - Query to get server's IP address
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You can get the[hostname]\[instancename] by:
SELECT @@SERVERNAME;
To get only the hostname when you have hostname\instance name format:
SELECT LEFT(ltrim(rtrim(@@ServerName)), Charindex('\', ltrim(rtrim(@@ServerName))) -1)
Alternatively as @GilM pointed out:
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Bash array with spaces in elements
...*]} expands to a single word with the value of each array member separated by the first character of the IFS special variable, and ${name[@]} expands each element of name to a separate word.
Of course, you should also use double quotes when accessing a single member
cp "${files[0]}" /tmp
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Best way to do multi-row insert in Oracle?
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load data
infile 'ldr_test.csv'
into table ldr_test
fields terminated by "," optionally enclosed by '"'
( id, description )
oracle-2%
Run SQL*Loader command
oracle-2% sqlldr <username> control=ldr_test.ctl
Password:
SQL*Loader: Release 9.2.0.5.0 - Production on Wed Se...
How to len(generator()) [duplicate]
...our argument that it is meaningless proves too much; if we accept it, then by the same logic it's also meaningless to convert the output of a generator to a list... and yet list(generator()) works and is built into the language.
– Mark Amery
Jul 21 '15 at 10:40...