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How to get the Parent's parent directory in Powershell?
...tring only
(get-item $scriptPath ).parent.parent.FullName
Version for a file
If $scriptPath points to a file then you have to call Directory property on it first, so the call would look like this
(get-item $scriptPath).Directory.Parent.Parent.FullName
Remarks
This will only work if $scriptPat...
How to debug Lock wait timeout exceeded on MySQL?
...ead id 3686635, query id 124164167 10.64.89.145 viget updating
DELETE FROM file WHERE file_id in ('6dbafa39-7f00-0001-51f2-412a450be5cc' )
Foreign key constraint fails for table `backoffice`.`attachment`:
,
CONSTRAINT `attachment_ibfk_2` FOREIGN KEY (`file_id`) REFERENCES `file` (`file_id`)
Trying...
How can I echo HTML in PHP?
...ey are only available if enabled with short_open_tag php.ini configuration file directive, or if PHP was configured with the --enable-short-tags option. They are available, regardless of settings from 5.4 onwards.
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Git On Custom SSH Port
...ation, i offer this new answer.
1 what's the problem with the ssh config file way?
When the config file does not exists, you can create one. Besides port the config file can include other ssh config option:user IdentityFile and so on, the config file looks like
Host mydomain.com
User git
...
How to update PATH variable permanently from Windows command line?
...')
print("---%s %s" % (action, reg_entry(tree, path, varname, value)), file=sys.stderr)
def manage_registry_env_vars(varname=None, value=None):
reg_keys = [
('HKEY_LOCAL_MACHINE', r'SYSTEM\CurrentControlSet\Control\Session Manager\Environment'),
('HKEY_CURRENT_USER', r'Envir...
How do you specify the Java compiler version in a pom.xml file?
...lliJ. I had to reopen the project in IntelliJ by opening the project's pom file as a new project which I am assuming recreated the project.
– user674669
Dec 23 '18 at 7:45
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How to use arguments from previous command?
..."\eY": "\e2\e."'
To make it persistent, add this line to your ~/.inputrc file:
"\eY": "\e2\e."
Unfortunately, this doesn't seem to work for arg 0 or negative argument numbers.
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django test app error - Got an error creating the test database: permission denied to create databas
...CREATEDB; command needs to match the database user in your Django settings files. In this case, the original poster, had the user as django the above answer.
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Resolving MSB3247 - Found conflicts between different versions of the same dependent assembly
...g\System.Data.SqlServerCe.dll]
to Version "9.0.242.0" [C:\Program Files\Microsoft Visual Studio 8\Common7\IDE\PublicAssemblies\System.Data.SqlServerCe.dll]
to solve conflict and get rid of warning.
C:\WINDOWS\Microsoft.NET\Framework\v3.5\Microsoft.Common.targets :
warni...
How to convert an Stream into a byte[] in C#? [duplicate]
...the above methods to copy to a MemoryStream and call GetBuffer on it:
var file = new FileStream("c:\\foo.txt", FileMode.Open);
var mem = new MemoryStream();
// If using .NET 4 or later:
file.CopyTo(mem);
// Otherwise:
CopyStream(file, mem);
// getting the internal buffer (no additional copying)...