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Reverting to a specific commit based on commit id with Git? [duplicate]
...your local code and local history be just like it was at that commit. But then if you wanted to push this to someone else who has the new history, it would fail.
if you do
git reset --soft c14809fa
It will move your HEAD to where they were , but leave your local files etc. the same.
So what e...
Add context path to Spring Boot application
... changed to the following:
server.servlet.contextPath=/mainstay
You can then remove your configuration for the custom servlet container. If you need to do some post processing on the container you can add a EmbeddedServletContainerCustomizer implementation to your configuration (for instance to a...
How can I view live MySQL queries?
...n results in the query being inserted into some sort of history table, and then create a separate page to access this information.
Do be aware that this will probably considerably slow down everything on the server though, with adding an extra INSERT on top of every single query.
Edit: another a...
Check if instance is of a type
...nt meanings.
If you want to check whether an instance is of an exact type then
if (c.GetType() == typeof(TForm))
is the way to go.
If you want to know whether c is an instance of TForm or a subclass then use is/as:
if (c is TForm)
or
TForm form = c as TForm;
if (form != null)
It's worth b...
Git: Permission denied (publickey) fatal - Could not read from remote repository. while cloning Git
... or Linux:
# Lists already added identities (‘ssh keys’)
ssh-add -l
Then, if you don't see your key listed, add it with the following (replace identity with its real name):
# Add a new identity
ssh-add ~/.ssh/identity
This worked for me.
...
Java Try Catch Finally blocks without Catch
...ution of the try block completes abruptly because of a throw of a value V, then there is a choice:
If the run-time type of V is assignable to the parameter of any catch clause of the try statement, then …
…
If the run-time type of V is not assignable to the parameter of any catch...
Replace a newline in TSQL
...
If the column data type is text then you need to cast to nvarchar first then replace SELECT REPLACE(REPLACE(cast(@str as nvarchar(max)), CHAR(13), ''), CHAR(10), '')
– akd
Mar 23 '16 at 10:33
...
How do I update all my CPAN modules to their latest versions?
...e docs describe:
curl -L https://cpanmin.us | perl - App::cpanminus
And then install cpan-outdated along with all other CPAN modules using cpanm:
cpanm App::cpanoutdated
BTW: If you are using perlbrew then you will need to repeat this for every Perl you have installed under it.
You can find o...
Setting ANDROID_HOME enviromental variable on Mac OS X
...w you installed it.
If you downloaded the SDK through their website and then dragged/dropped the Application to your Applications folder, it's most likely here:
/Applications/ADT/sdk (as it is in your case).
If you installed the SDK using Homebrew (brew cask install android-sdk), then it's locat...
iOS 6 apps - how to deal with iPhone 5 screen size? [duplicate]
...ints in height would simply be black.
If you only plan to support iOS 6+, then definitely consider using Auto Layout. It removes all fixed layout handling and instead uses constraints to lay things out. Nothing will be hard-coded, and your life will become a lot simpler.
However, if you have to su...