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How to fix: “No suitable driver found for jdbc:mysql://localhost/dbname” error when using pools? [du
...ment is running in docker, so I added this instruction to Dockerfile: RUN cd /usr/local/tomcat/lib && wget http://central.maven.org/maven2/org/drizzle/jdbc/drizzle-jdbc/1.3/drizzle-jdbc-1.3.jar && wget http://central.maven.org/maven2/mysql/mysql-connector-java/5.1.27/mysql-connector...
How to get certain commit from GitHub project
...an switch to any version. Next, change into the newly cloned repository:
cd facebook-ios-sdk
... and use git checkout <COMMIT> to change to the right commit:
git checkout 91f25642453
That will give you a warning, since you're no longer on a branch, and have switched directly to a partic...
Can Powershell Run Commands in Parallel?
...ing routine here:
http://rsdd.codeplex.com/SourceControl/changeset/view/a6cd657ea2be#Invoke-RSDDThreaded.ps1
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How to revert a folder to a particular commit by creating a patch
... generate the diff to go from your current state back to e095:
git diff 89cd..e095 -- somefolder
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How do I avoid the specification of the username and password at every git push?
...
1. Generate an SSH key
Linux/Mac
Open terminal to create ssh keys:
cd ~ #Your home directory
ssh-keygen -t rsa #Press enter for all values
For Windows
(Only works if the commit program is capable of using certificates/private & public ssh keys)
Use Putty Gen to ge...
Why does Oracle 9i treat an empty string as NULL?
...
docs.oracle.com/cd/B19306_01/server.102/b14200/…
– Walter Mitty
Oct 16 '18 at 0:29
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Installing CocoaPods: no response
...n:$PATH
gem install cocoapods
Set the path of the project with the command cd path/to/project
pod init
Open podfile
Add appropriate pod
pod install
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What is the difference between declarative and procedural programming paradigms?
... 10 ec2 instances like this:
-ec2:
count: 10
image: ami-058c6e5b73b074cd2
instance_type: t2.micro
If you were to run that file twice, you would end up with 20 t2.micro ec2 instances. If you wrote the equivalent in a declarative language like terraform and ran it twice you would only have 10...
Git commit with no commit message
... more, read "A Note About Git Commit Messages".
If you open Terminal.app, cd to your project directory, and git commit -am '', you will see that it fails because an empty commit message is not allowed. Newer versions of git have the
--allow-empty-message commandline argument, including the version ...
Unicode equivalents for \w and \b in Java regular expressions?
...Y, and because the and is higher in precedence than or, that is simply AB|CD. So every \b that means a boundary can be safely replaced with:
(?:(?<=\w)(?!\w)|(?<!\w)(?=\w))
with the \w defined in the appropriate way.
(You might think it strange that the A and C components are opposi...