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Send Email Intent
...cally instructing Android to provide a list of apps that support sending a file of type message/rfc822. That's not the same as sending an e-mail. Use the mailto: protocol instead, because that's what e-mail clients actually understand.
– Paul Lammertsma
May 28 ...
Explaining Apache ZooKeeper
...Keeper comprises a tree of znodes, which are entities roughly representing file system nodes (think of them as directories). Each znode may be enriched by a byte array, which stores data. Also, each znode may have other znodes under it, practically forming an internal directory system.
Sequential ...
What exactly do the Vagrant commands do?
...y is being used is useful. You could do use normal ssh command - ssh -i keyfile ..
vagrant status <vmname>
This command is a wrapper which provides the information on the status of vm. It could be running, saved and powered off.
vagrant reload
If you make any changes to the configuration in ...
Using sections in Editor/Display templates
... I know this almost 2 years ago, but is there a way to check if the css/js file already exists and not render it? Thanks
– CodingSlayer
Mar 10 '14 at 17:44
1
...
Import PEM into Java Key Store
...nticate myself. In order to use SSL over Apache MINA I need a suitable JKS file. However, I have only been given a .PEM file.
...
Suppressing deprecated warnings in Xcode
...
You can also do this on a per-file basis. See this answer for adding per-file flags: stackoverflow.com/a/6658549/272473
– mrwalker
Sep 7 '12 at 20:08
...
Is the creation of Java class files deterministic?
...the same JDK (i.e. the same javac executable), are the generated class files always identical? Can there be a difference depending on the operating system or hardware ? Except of the JDK version, could there be any other factors resulting in differences? Are there any compiler options to avoi...
Where is JAVA_HOME on macOS Mojave (10.14) to Lion (10.7)?
...acle JDK installed,
adding one of the following lines to your ~/.bash_profile file will set the environment variable accordingly.
export JAVA_HOME="$(/usr/libexec/java_home -v 1.6)"
or
export JAVA_HOME="$(/usr/libexec/java_home -v 1.7)"
or
export JAVA_HOME="$(/usr/libexec/java_home -v 1.8)"
Upd...
How do I check for a network connection?
... on www.msftncsi.com, then requests http://www.msftncsi.com/ncsi.txt. This file is a plain-text file and contains only the text 'Microsoft NCSI'.
NCSI sends a DNS lookup request for dns.msftncsi.com. This DNS address should resolve to 131.107.255.255. If the address does not match, then it is assume...
How do I disable a Pylint warning?
...
pylint --generate-rcfile shows it like this:
[MESSAGES CONTROL]
# Enable the message, report, category or checker with the given id(s). You can
# either give multiple identifier separated by comma (,) or put this option
# multiple time.
#enabl...