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grant remote access of MySQL database from any IP address
... The trick when connecting to a db instance running on the same OS instance (e.g. your development machine), is to pass in the -h my_machine_name parameter. This tricks the client to identify you as 'user'@my_machine_name.example.com, rather than 'user'@localhost. This way you don't nee...
Android Studio needs JDK 7 for Android-L mac
...
For OS X 10.10 (Yosemite), had to use JDK 8u20 Early Access Release. You can download it here. The JDK location will be /Library/Java/JavaVirtualMachines/jdk1.8.0_20.jdk/Contents/Home
– bdurao
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How do I ignore files in a directory in Git?
...terns sources.
If the pattern ends with a slash, it is removed for the purpose of the following description, but it would only find a match with a directory. In other words, foo/ will match a directory foo and paths underneath it, but will not match a regular file or a symbolic link foo (this is con...
Apache: “AuthType not set!” 500 Error
...I'm firing up a local server for a project and when I try to request localhost/index.html, I get a 500 error and I see this in the error log:
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Creating a left-arrow button (like UINavigationBar's “back” style) on a UIToolbar
...ows by googling either Unicode Triangles or Unicode Arrows. Starting with iOS6 Apple changed the character to be an emoji character with a border. To disable the border I add the 0xFE0E Unicode Variation Selector.
NSString *backArrowString = @"\U000025C0\U0000FE0E"; //BLACK LEFT-POINTING TRIANGLE ...
invalid target release: 1.7
...
You need to set JAVA_HOME to your jdk7 home directory, for example on Microsoft Windows:
"C:\Program Files\Java\jdk1.7.0_40"
or on OS X:
/Library/Java/JavaVirtualMachines/jdk1.7.0_40.jdk/Contents/Home
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Command to change the default home directory of a user
... @Dominik thanks -- there's a chance it's different based on OS (Mac vs Linux vs BSD, etc), of course it could also just be incorrect
– STW
Oct 21 '19 at 17:52
a...
Creating a new user and password with Ansible
...ssword parameter.
There you'll see that your password must be hashed.
- hosts: all
user: root
vars:
# created with:
# python -c 'import crypt; print crypt.crypt("This is my Password", "$1$SomeSalt$")'
password: $1$SomeSalt$UqddPX3r4kH3UL5jq5/ZI.
tasks:
- user: name=tset pass...
CSS @font-face - what does “src: local('☺')” mean?
...e that it was a gotcha by paul irish.
Here is the excerpt from his blog post:
And.. regarding @font-face syntax
I now recommend the bulletproof smiley variation over the original bulletproof syntax.
@font-face {
font-family: 'Graublau Web';
src: url('GraublauWeb.eot');
src: local...
Search and replace in Vim across all the project files
...m looking for the best way to do search-and-replace (with confirmation) across all project files in Vim. By "project files" I mean files in the current directory, some of which do not have to be open.
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