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Why is Linux called a monolithic kernel?
...vice can be easily restarted, for instance, there is no kernel halt if the root file system throws an abort. This can also be seen as a disadvantage, though, because it can hide pretty critical bugs (or make them seem not-so-critical, because the problem seems to continuously fix itself). It's seen ...
HTTP vs HTTPS performance
...ptember 2015:
Let's Encrypt Launch Schedule (Jun 16, 2015)
Let's Encrypt Root and Intermediate Certificates (Jun 4, 2015)
Draft Let's Encrypt Subscriber Agreement (May 21, 2015)
More info on Twitter: @letsencrypt
For more info on HTTPS and SSL/TLS performance see:
Is TLS Fast Yet?
High Perfor...
Difference between using Throwable and Exception in a try catch
... normal cases we should always catch sub-classes of Exception, so that the root cause doesn't get lost.
Only special cases where you see possibility of things going wrong which is not in control of your Java code, you should catch Error or Throwable.
I remember catching Throwable to flag that...
Disable XML validation in Eclipse
...ertain folders (or files) for XML validation.
Begin by right clicking the root of your Eclipse project. Select the last item: Properties...
(If your browser scales this image very small, right click and open in a new window or tab.)
Eclipse appears to be very sensitive if you click the **Brow...
How can I move a single directory from a git repository to a new repository whilst maintaining the h
...
To rewrite the repository to look as
if foodir/ had been its project root,
and discard all other history:
git filter-branch --subdirectory-filter foodir -- --all
Make several copies of your repo, do that for each subdirectory you want to split out, and you should wind up with what you're...
Is there any way to close a StreamWriter without closing its BaseStream?
My root problem is that when using calls Dispose on a StreamWriter , it also disposes the BaseStream (same problem with Close ).
...
How to install grunt and how to build script with it
...thanks. also, is it required that gruntfile.js should be placed in project root folder (can't get it to work otherwise on windows)?
– chester89
Jun 4 '13 at 22:06
1
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What is the difference between a var and val definition in Scala?
...the object assigned to x, we could change the state of that object. At the root of it, however, there was a var.
Now, immutability is a good thing for many reasons. First, if an object doesn't change internal state, you don't have to worry if some other part of your code is changing it. For example...
Find Oracle JDBC driver in Maven repository
...ar file in the target WAR file.
1) Create a directory called "lib" in the root of your project.
2) Copy the ojdbc6.jar file there (whatever the jar is called.)
3) Create a dependency that looks something like this:
<dependency>
<groupId>com.oracle</groupId>
<artifact...
Actual meaning of 'shell=True' in subprocess
...u like to display?
non_existent; rm -rf / # THIS WILL DELETE EVERYTHING IN ROOT PARTITION!!!
>>> call("cat " + filename, shell=True) # Uh-oh. This will end badly...
Check the doc here: subprocess.call()
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