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MySQL Database won't start in XAMPP Manager-osx
...-0, I changed the port number from 3306 to 3307.
Click on Manage Servers
Select MySQL Database
Click on Configure on your right
Change your port number to 3307
Click OK
Close your Control Panel and relaunch it.
You are now good to go.
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Eclipse “Error: Could not find or load main class”
...to your desktop eclipse installation? If that is the case, you should just select Project > Clean. Then rebuild your project. Worked like a charm for me.
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$PHP_AUTOCONF errors on mac os x 10.7.3 when trying to install pecl extensions
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@Kevin, So, using the wildcard will automatically select the "higher" version? I've learned something today!
– Ares
Dec 19 '12 at 18:06
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LLVM C++ IDE for Windows
...ill use clang for parsing, but that hasn't been integrated in yet. You can select different compilers for netbeans gcc or clang. I havent tried it with clang yet.
– Paul Fultz II
Dec 24 '10 at 14:45
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Android device chooser - My device seems offline
... to DDMS->Devices->Click on View Menu Down arrow on right side -> select "reset adb" option it will work
In Android Studio: open the Android Device Monitor (Tools->Android) and click on the arrow on the 'Devices' tab to reset the adb
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Use Font Awesome Icon As Favicon
...will display on Safari's pinned tabs and also regular tabs if the user has selected the "Show website icons in tabs" option.
Example HTML for a color bookmark icon:
<head>
<link rel=mask-icon href=https://cdn.jsdelivr.net/npm/@fortawesome/fontawesome-free@5.14/svgs/solid/rocket.svg color...
“java.lang.OutOfMemoryError: PermGen space” in Maven build [duplicate]
... They can even use JAVA_1_8_HOME which would emulate a poor mens toolchain selector)
– eckes
Mar 16 '16 at 23:25
the b...
Unable to resolve host “” No address associated with hostname
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Same for me! somehow Wifi and airplane mode can be selected so i only had to disable the airplane mode (i wasnt really connected to the internet-palmface)
– d1jhoni1b
Mar 18 '14 at 22:36
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How to programmatically determine the current checked out Git branch [duplicate]
...ion.bash does that for bash prompt in __git_ps1. Removing all extras like selecting how to describe detached HEAD situation, i.e. when we are on unnamed branch, it is:
branch_name="$(git symbolic-ref HEAD 2>/dev/null)" ||
branch_name="(unnamed branch)" # detached HEAD
branch_name=${branch_...
You have already activated X, but your Gemfile requires Y
...e exec is to uninstall the newer versions of rake.
$ gem uninstall rake
Select gem to uninstall:
1. rake-0.8.7
2. rake-0.9.2
3. All versions
> 2
Successfully uninstalled rake-0.9.2
This works, but if you are working with multiple apps that use different versions of rake, this can be a pai...