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How do you add a Dictionary of items into another Dictionary
...return, you're already mutating left. Edit: actually, even though I get no errors, I think @assignment should stay.
– Roland
Jun 9 '14 at 12:02
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Gradle does not find tools.jar
...Files\Java\jre8\bin. If we look in there, there is no Tools.jar, hence the error.
You need to find where the JDK is, in my case: D:\Program Files\Java\jdk1.8.0_11, and if you look in the lib directory, you will see Tools.jar.
What I did I created a new environment variable JAVA_HOME:
And then y...
MySQL Removing Some Foreign keys
... it can be necessary to drop the KEY itself at some point. If you have any error message to create another index like the last one, I mean with the same name, it would be useful dropping everything related to that index.
ALTER TABLE your_table_with_fk
drop FOREIGN KEY name_of_your_fk_from_show_cr...
Using Node.js only vs. using Node.js with Apache/Nginx
...t Sergeant mentioned in his answer, you can more easily display meaningful error pages or fall back onto a static site if your node service crashes. Otherwise users may just get a timed out connection.
Running another web server in front of Node may help to mitigate security flaws and DoS attacks ag...
Cannot push to GitHub - keeps saying need merge
... This worked for me. I have tried $ git pull origin master -v but it gives error fatal: refusing to merge unrelated histories. Then I tried this and it worked and my local files appeared on github remote repo.
– Vir
Aug 23 '19 at 15:42
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How to enable C++11/C++0x support in Eclipse CDT?
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Did this remove spurious editor errors? I have no problem with compiling, and new std types are recognised, but I can't get rid of editor syntax errors for range based for loops and rvalue references &&.
– juanchopanza
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PHP Warning: POST Content-Length of 8978294 bytes exceeds the limit of 8388608 bytes in Unknown on l
I am getting this error when trying to upload an import on WordPress on my XAMPP local dev environment:
21 Answers
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How do I escape a single quote ( ' ) in JavaScript? [duplicate]
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Alright. I made a user error... Put in in the wrong spot.
– Matthew
Apr 21 '13 at 19:06
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Unable to install gem - Failed to build gem native extension - cannot load such file — mkmf (LoadErr
...ere are similar questions:
`require': no such file to load -- mkmf (LoadError)
Failed to build gem native extension (mkmf (LoadError)) - Ubuntu 12.04
Usually, the solution is:
sudo apt-get install ruby-dev
Or, if that doesn't work, depending on your ruby version, run something like:
s...
Uncaught TypeError: Cannot read property 'msie' of undefined - jQuery tools
I am getting the following error in Chrome dev console:
12 Answers
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