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Schrödingers MySQL table: exists, yet it does not
...e point, I started getting table already exists errors half-way through my script. A server restart typically solved the issue, but that was too annoying of a solution.
Then I noticed in the local error log file this particular line:
[Warning] Setting lower_case_table_names=2 because file system f...
Inspecting standard container (std::map) contents with gdb
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Note: the std::map functionality in these scripts assumes 32-bit pointer types. For 64-bit machines, replace "+ 4" to "+ 8" everywhere in the file.
– Kyle Simek
May 20 '12 at 20:22
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Which version of PostgreSQL am I running?
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Thank you !, the SHOW server_version; is very handy in scripts to avoid having to parse in the long string of SELECT version();.
– vaab
Jun 2 '14 at 15:18
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Using tags to turn off caching in all browsers? [duplicate]
...ifferent http service request. That worked for me, so adding a server side scripting code snippet to automatically update this tag wouldn't hurt:
<meta http-equiv="expires" content="timestamp">
share
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Problems with contenttypes when loading a fixture in Django
... a subclass. For me it was just "./manage.py reset contenttypes" in a bash script prior to "./manage.py loaddata my_fixture".
– Carl Meyer
Sep 8 '09 at 17:47
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Error: Configuration with name 'default' not found in Android Studio
...ettings.gradle definition. This will uncover issues with the Library build script in isolation.
./gradlew :library:Lib1:tasks --info
3.) Make sure the output from the last step listed an "assembleDefault" task. If it didn't make sure the Library is including the Android Library plugin in build.gr...
rmagick gem install “Can't find Magick-config”
...s/uninstalls are a cinch as well!
I finally got it working by utilizing a script for ImageMagick installation on github.
magick-installer ( https://github.com/maddox/magick-installer )
It made a fresh install of ImageMagick, and the RMagick 2.12.2 gem then installed perfectly via bundler.
Thanks...
How to fix: “HAX is not working and emulator runs in emulation mode”
...in your machine. Then change directory that folder to run the installation script.
cd ~/Library/Android/sdk/extras/intel/Hardware_Accelerated_Execution_Manager
-OR-
cd ~/Library/Developer/Xamarin/android-sdk-macosx/extras/intel/Hardware_Accelerated_Execution_Manager
May need to change permissio...
Reactjs convert html string to jsx
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By default, React escapes the HTML to prevent XSS (Cross-site scripting). If you really want to render HTML, you can use the dangerouslySetInnerHTML property:
<td dangerouslySetInnerHTML={{__html: this.state.actions}} />
React forces this intentionally-cumbersome syntax so that...
How do I wrap text in a pre tag?
...uper-useful for code blocks in HTML and for debugging output while writing scripts, but how do I make the text word-wrap instead of printing out one long line?
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