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How do I pass multiple parameters into a function in PowerShell?
...ult shells like cmd, sh, bash, etc.
– Bender the Greatest
Jun 6 '19 at 21:52
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Performance surprise with “as” and nullable types
...ficient code, no value conversions have to be considered.
The is operator test is easy, just check if the object isn't null and is of the expected type, takes but a few machine code instructions. The cast is also easy, the JIT compiler knows the location of the value bits in the object and uses th...
How do I test for an empty string in a Bash case statement?
... everything every time in that case, even blanks.
#!/usr/local/bin/bash
# testcase.sh
case "$1" in
abc)
echo "this $1 word was seen."
;;
"")
echo "no $1 word at all was seen."
;;
*)
echo "any $1 word was seen."
;;
esac
...
Why should I use Restify?
...keep scrolling!
there was an issue with the script causing the Restify test to be conducted on an unintended route. This caused the connection to be kept alive causing improved performance due to reduced overhead.
This is 2015 and I think the situation has changed a lot since. Raygun.io has ...
Count the number of commits on a Git branch
...on the branch-name as well.
Examples
git checkout master
git checkout -b test
<We do 3 commits>
git rev-list --count HEAD ^master
Result: 3
If your branch comes of a branch called develop:
git checkout develop
git checkout -b test
<We do 3 commits>
git rev-list --count HEAD ^develo...
Cannot open database “test” requested by the login. The login failed. Login failed for user 'xyz\ASP
...ring to something like:
connectionString="Server=.\SQLExpress;Database=IFItest;User ID=xyz;pwd=top$secret"
If you have a user "xyz" with a password of "top$secret" in your database.
share
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impro...
Configure WAMP server to send email
...y be able to help, or they may perhaps agree with me.
If you just want to test, here is a great tool for testing mail locally, that requires almost no configuration:
http://www.toolheap.com/test-mail-server-tool/
It worked right off the bat for me, hope this helps you.
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Passing multiple variables in @RequestBody to a Spring MVC controller using Ajax
...ementation that you can do though:
Say this is your json:
{
"str1": "test one",
"str2": "two test"
}
and you want to bind it to the two params here:
@RequestMapping(value = "/Test", method = RequestMethod.POST)
public boolean getTest(String str1, String str2)
First define a custom ann...
Why does make think the target is up to date?
...
Maybe you have a file/directory named test in the directory. If this directory exists, and has no dependencies that are more recent, then this target is not rebuild.
To force rebuild on these kind of not-file-related targets, you should make them phony as follow...
How to read a single char from the console in Java (as the user types it)?
...
How heavily has this been tested/stress-tested?
– Fund Monica's Lawsuit
May 15 '16 at 5:01
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