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Can I access variables from another file?
...ss amplify.js. It's really simple to use. To store a value, let's call it "myValue", you do:
amplify.store("myKey", "myValue")
And to access it, you do
amplify.store("myKey")
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Copy folder structure (without files) from one location to another
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Problem with this solution is: my folders contain thousands of files and rsync takes ages just to sync a dozen of folders.
– Christopher K.
Jul 24 '18 at 19:11
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How to combine two strings together in PHP?
...actly concatenating string this or other way will give me sql injection in my parameterized query?
– codelame
Sep 5 '19 at 22:27
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Convert a list to a string in C#
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Maybe you are trying to do
string combindedString = string.Join( ",", myList.ToArray() );
You can replace "," with what you want to split the elements in the list by.
Edit: As mention in the comments you could also do
string combindedString = string.Join( ",", myList);
Reference:
Join<...
ERROR 1130 (HY000): Host '' is not allowed to connect to this MySQL server [duplicate]
Why oh why can I not connect to mysql?
7 Answers
7
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PHP Get all subdirectories of a given directory
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This does not include the main directory in my case (Windows)
– marcovtwout
Feb 20 '14 at 13:26
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Maven package/install without test (skip tests)
I am trying to package my project. But, it automatically runs the tests previous do performing the packaging. The tests insert some content in the database. This is not what I want, I need to avoid running tests while package the application. Anybody knows how run the package with out test?
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Where can I find WcfTestClient.exe (part of Visual Studio)
...ls.
And then in the Command box enter the path for WcfTestClient.exe.
In my case
C:\Program Files (x86)\Microsoft Visual Studio 12.0\Common7\IDE\WcfTestClient.exe
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Java Keytool error after importing certificate , “keytool error: java.io.FileNotFoundException & Acc
...jre\lib\security
3) then Issue the below command
keytool -import -alias "mycertificatedemo" -file "C:\Users\name\Downloads\abc.crt" -keystore cacerts
3) give the password changeit
4) enter y
5) you will see the following message on successful
"Certificate was added to keystore"
Make sure you a...
Count occurrences of a char in a string using Bash
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Code block 4 is the best in my opinion. We need to make it easier to get to: tr -dc ',' <<<"$var" | wc -c
– bgStack15
Feb 26 '16 at 14:57
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