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How to get parameters from the URL with JSP
...lowing the question mark on the URL). For example, the URL http://hostname.com?p1=v1&p2=v2 contains two request parameters - - p1 and p2. In a POST request, the request parameters are taken from both query string and the posted data which is encoded in the body of the request.
This example demo...
What does Redis do when it runs out of memory?
...more info (since you shouldn't just take my word for it):
http://antirez.com/post/redis-as-LRU-cache.html
http://eli.thegreenplace.net/2009/10/30/handling-out-of-memory-conditions-in-c/
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Is there a method for String conversion to Title Case?
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Apache Commons StringUtils.capitalize() or Commons Text WordUtils.capitalize()
e.g: WordUtils.capitalize("i am FINE") = "I Am FINE" from WordUtils doc
shar...
How can I hash a password in Java?
...threads.
*
* @author erickson
* @see <a href="http://stackoverflow.com/a/2861125/3474">StackOverflow</a>
*/
public final class PasswordAuthentication
{
/**
* Each token produced by this class uses this identifier as a prefix.
*/
public static final String ID = "$31$";
...
Stash only one file out of multiple files that have changed with Git?
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You can also use git stash save -p "my commit message". This way you can select which hunks should be added to stash, whole files can be selected as well.
You'll be prompted with a few actions for each hunk:
y - stash this hunk
n - do not stash this hunk
...
.gitignore file, where should I put it in my xcode project?
...changes or are new into the repository will not be shown to as waiting for commit.
You can also have one global local git ignore file, that will manage all of your git repositories.
git config --global core.excludesfile ~/.gitignore_global
This alternative is particularly interesting for ignored ...
How to ignore files/directories in TFS for avoiding them to go to central source repository?
...hosted offering)
The NuGet documentation provides instructions on how to accomplish this and I just followed them successfully for Visual Studio 2015 & Visual Studio 2017 against VSTS (Azure-hosted TFS). Everything is fully updated as of Nov 2016 Aug 2018.
I recommend you follow NuGet's instruct...
Multi-line tooltips in Java?
...> tags, you can break lines with <br> tags. See http://www.jguru.com/faq/view.jsp?EID=10653 for examples and discussion.
Or you can use the JMultiLineToolTip class that can be found many places on the net, including
https://github.com/ls-cwi/yoshiko-app/blob/master/src/main/java/com/yo...
How to change line-ending settings
...tocrlf"
If you want to know what file this is saved in, you can run the command:
git config --global --edit
and the git global config file should open in a text editor, and you can see where that file was loaded from.
...
How to print out more than 20 items (documents) in MongoDB's shell?
...eOk() enabled. it's usage is also slightly different when using --eval via commandline. see: docs.mongodb.com/manual/mongo/#mongorc-js-file
– matias elgart
Dec 3 '16 at 17:56
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