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GROUP_CONCAT comma separator - MySQL
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Query to achieve your requirment
SELECT id,GROUP_CONCAT(text SEPARATOR ' ') AS text FROM table_name group by id;
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Working with README.md on github.com [closed]
... the rendered HTML
Compile to HTML =>
Right-click any Markdown file and select Compile Markdown to HTML. This will generate a .html file nested under the Markdown file and it will stay in sync as the Markdown file changes.
Custom Stylesheet =>
You can add a solution specific Stylesheet to cont...
gem install: Failed to build gem native extension (can't find header files)
...t installed properly.
Below is the command to get rid of the issue.
xcode-select --install
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How could I ignore bin and obj folders from git repository?
...nore files are not coming in , go to tools-->option->Git and then select location of the .gitignore
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Automatically expanding an R factor into a collection of 1/0 indicator variables for every factor le
... 0 1
# 3 bar 3 1 0
# 4 bar 4 1 0
# At this point, you can select out the columns that you want.
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“cannot resolve symbol R” in Android Studio
... compileSdkVersion 21
buildToolsVersion '21.0.1'
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}
Or
Select File | Project Structure change Build Tools Version to 21.1.1
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HttpClient not supporting PostAsJsonAsync method C#
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Totally the best answer. Selected answer is not a best practice at all, in fact Microsoft recommends not to reference DLLs
– Astaar
Jul 29 '16 at 9:35
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How to show a confirm message before delete?
...message on clicking delete (this maybe a button or an image). If the user selects ' Ok ' then delete is done, else if ' Cancel ' is clicked nothing happens.
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Format of the initialization string does not conform to specification starting at index 0
... while calling enable-migrations.
Even if in the Package Manager Console I selected the right Default project, it was still looking at the web.config file of that startup project, where the connection string wasn't present.
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Stop caching for PHP 5.5.3 in MAMP
...tions.
Here are my notes on how each solution works and considerations for selecting a solution.
Each solution works on its own; no need for redundancy.
Webpage code solution
opcache_reset();
<?php opcache_reset(); ?>
Must be added in the webpage code.
Forces all scripts to be reloaded.
Wor...