Please help how to solve this?
'Npgsql' already has a dependency defined for
'System.Threading.Tasks.Extensions':
I've already installed package System.Threading.Tasks.Extensions -Version 4.4.0
Install-Package System.Threading.Tasks.Extensions -Version 4.4.0
even after that I am unable to overcome this issue.
You can refresh the nupkg dll by downloading and copying it manually.
Go to: https://www.nuget.org/packages/Npgsql/
Click: Manual download option.
Open the nupkg downloaded file with a file extraction program like WinZip or WinRar.
Search for the dll in the path lib\net45\Npgsql.dll and copy.
Related
I am trying to write a base type for PostgreSQL in C (using xcode), and I already installed PostgreSQL 11, but it seems that postgres.h cannot be simply included in the file ("'postgres.h' file not found").
Could someone tell me how to fix that problem? And can I write code under an arbitary directory, or do I have to write under the PostgreSQL directory?
Or perhaps the question should be: how to install header files like postgres.h?
Install postgresql-server-dev package with this command:
sudo apt install postgresql-server-dev-XX
Replace [XX] with your already installed version of postgresql:9.5, 10, 11, 12
You have several approaches here:
Search for the file yourself, using some command like
find / -name "postgres.h" -print
this will tell you (on my Mac does) the file is in:
/usr/local/Cellar/postgresql/11.2_1/include/server/postgres.h
and add the -I /usr/local/Cellar/postgresql/11.2_1/include/server option to the compiler. Check your postgresql version for the possibility of having a different one.
Probably there's another package for database development. Search for a package named postgresql-dev or similar, and install it. After searching packages with:
brew search postgres
and
brew search psql
on my system doesn't appear anything that matches.
EDIT
I've checked a FreeBSD system for that file and it appears on
/usr/local/include/postgresql/server/postgres.h
So probably you have to #include <server/postgres.h> instead, and use the appropiate -I flag (as mentioned above)
I was facing the same issue while compiling postgis 3.1.7 for postgresql#13 on my Mac.
The problem was that in pg_config the link to server file was
/opt/homebrew/opt/postgresql#13/include/server
While the actual server folder was in
/opt/homebrew/opt/postgresql#13/include/postgresql/server
So I moved the entire "server" folder up a directory inside "/include". And viola, postgis compiled and installed perfectly.
I am using MikTex 2.9 and Texmaker. I need to download packages, such as the sespace package, manually from https://ctan.org/. I have done that and placed the resulting folder in: C:\Users\User1\AppData\Local\Programs\MiKTeX 2.9\tex\latex
Other previously installed packages are in that location and are recognised by MikTex as present.
The setspace folder contains setspace.sty and two test files. However when I compile in Texmaker it doesn't recognise that the package is present, and wants to download it.
Does the .sty file need to go somewhere specific, and how do I find out where that might be, please?
I have verified that I have installed the latest apache2, apache2-bin, apache2-dev, apache2-mpm-prefork, apache2-utils, apache2.2-bin, and apache2.2-common. The apache2-dev package is supposed to include aspx2 located in /usr/bin, but it's not there.
I removed and reinstalled apache2-dev, but aspx2 is still not being installed on my system. If you know how to resolve this issue, I would appreciate the help.
Probably you mean apxs (APache eXtenSion tool) ?
If so, the filename is /usr/bin/apxs and it exists in apache2-dev
https://packages.debian.org/jessie/amd64/apache2-dev/filelist
If not please list files of this package with
dpkg -L apache2-dev
I used sdkman to install groovy which went fine. Where is the installed package now? I need the path for it. I am on Ubuntu 14.04.
I've checked it on my system. It should be located in $HOME/.sdkman/candidates/.
I think the best way would be to use SDKMan's home command:
https://sdkman.io/usage#home
Something like this (taken from the above page):
$ sdk home java 11.0.7.hs-adpt
/home/somedude/.sdkman/candidates/java/11.0.7.hs-adpt
Upon installation, SDKMAN creates an environment variable $SDKMAN_DIR which points to the installation directory.
Usuall it's ~/.sdkman
After you have run source $HOME/.sdkman/bin/sdkman-init.sh.
You can see the sdkman "installation" by running:
declare -f
$HOME on mac is /Users/<users>
Where's SDKMan installed:
echo #SDKMAN_DIR
Where did it just install gradle? (or some other package)
which gradle
SDKMAN stores file in $HOME/.sdkman/candidates/ as Tom mentioned and this answer goes into more detail.
To find where SBT 1.3.13 is installed, type sdk home sbt 1.3.13. It'll return something like /Users/powers/.sdkman/candidates/sbt/1.3.13.
The arguments to the sdk install command align with where the files are stored in $HOME/.sdkman/candidates.
sdk install java 8.0.272.hs-adpt stores files in $HOME/.sdkman/candidates/java/8.0.272.hs-adpt.
sdk install sbt 1.3.13 stores files in $HOME/.sdkman/candidates/sbt/1.3.13.
When you run sdk install, the downloaded binaries get saved in $HOME/.sdkman/archives. For example, $HOME/.sdkman/archives/java-8.0.272.hs-adpt.zip and $HOME/.sdkman/archives/sbt-1.3.13.zip.
Some of the binaries are pretty big and can end up taking a lot of space on your computer. You should periodically delete them with the sdk flush archives command. Once you install the software, you don't need the binaries anymore. See here for more details.
In a previous project, I used the "Portable Extensible Metadata" tool. It was helpful in that it allowed me to store the label text and the tooltip text in the EMDX and show them in the WPF-UI. The feature to store the valuation is also nice, but I don´t need it urgently.
Now I use VS2013 and I can't install PEM anymore. How can I find a updated version of this extension? Where can I find the source code so that I can compile a custom-version for my project?
I am working on a project which involves the same setup, that is, PEM using VS2013.
Earlier when I was using VS2010, it gave me the option of product VS2010 only for this extension(pem.VSIX) to be installed to. Even now, when I have VS2013 installed on my machine, it gives the same option of installing this extension to VS2010 and not VS2013, as I tried uninstalling and re-installing this extension. Please refer to the screenshot.
Just to mention, the extension can be installed simply be double-clicking on it.
The following is what I did and it worked for me.
Look for PEM_VSIX2012 on the internet or just make changes to the VSIX for VS2010 that you have at your disposal. Open this archive using 7-Zip tool and you will find a bunch of files. Look for the file "extension.vsixmanifest" and edit it in the 7-Zip archive window itself. There's a tag as mentioned below along with the tags for VisualStudio versions.
You just need to add the VisualStudio Verion to it that you are using.
<SupportedProducts>
<VisualStudio Version="10.0">
<Edition>VST_All</Edition>
<Edition>Pro</Edition>
</VisualStudio>
<VisualStudio Version="11.0">
<Edition>VST_All</Edition>
<Edition>Pro</Edition>
</VisualStudio>
<VisualStudio Version="12.0">
<Edition>VST_All</Edition>
<Edition>Pro</Edition>
</VisualStudio>
</SupportedProducts>
Like I added the following to the "extension.vsixmanifest" file.
</VisualStudio>
<VisualStudio Version="12.0">
<Edition>VST_All</Edition>
<Edition>Pro</Edition>
</VisualStudio>
Next, as I stated earlier, you should be able to install the extension simply by double-clicking on it. But if that doesn't works out, try this:
Run 'Developer Command Prompt for VS2013' as Administrator
and use the VSIXInstaller tool to install the extension by running the following command:
VSIXInstaller "path_to_VSIX_file"
Now pack the contents back into a zip-archive. Make sure the archive have the VSIX extension.
And as shown in the image above, alongwith VS2010, VS2013 would also be shown for installing this extension to.
Hope this helps.