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Recursively list all files in a directory including files in symlink directories
...
find -L /var/www/ -type l
# man find
-L Follow symbolic links. When find examines or prints information about files, the information used shall be taken from the
properties of
the file to which the link poi...
What is database pooling?
...commons.apache.org/dbcp/
DBCP is also a supported Hibernate pool : http://www.informit.com/articles/article.aspx?p=353736&seqNum=4
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Class JavaLaunchHelper is implemented in both. One of the two will be used. Which one is undefined [
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Install Java 7u21 from here: http://www.oracle.com/technetwork/java/javase/downloads/java-archive-downloads-javase7-521261.html#jdk-7u21-oth-JPR
set these variables:
export JAVA_HOME="/Library/Java/JavaVirtualMachines/jdk1.7.0_21.jdk/Contents/Home"
export PATH...
How to merge remote master to local branch
...inner like me, here is a good article on git merge vs git rebase.
https://www.atlassian.com/git/tutorials/merging-vs-rebasing
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Simple way to encode a string according to a password?
...y, perhaps one attached to the user account.
Symmetric key encryption
Fernet – AES CBC + HMAC, strongly recommended
The cryptography library includes the Fernet recipe, a best-practices recipe for using cryptography. Fernet is an open standard,
with ready implementations in a wide range of pr...
When should we use Observer and Observable?
...ttp://visualstudiomagazine.com/articles/2013/08/14/the-observer-pattern-in-net.aspx
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Image library for Python 3
...aged to build PIL (for Windows only) for python versions up to 3.3: http://www.lfd.uci.edu/~gohlke/pythonlibs/
I tried his version of PIL with Python 3.2, and image open/create/pixel manipulation/save all work.
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Symbolic links and synced folders in Vagrant
...ticular rsync args to my vagrantfile:
config.vm.synced_folder ".", "/var/www", type: "rsync", rsync__args: ["--verbose", "--archive", "--delete", "-z"]
I also opened this issue on vagrant's github to point out something that appears to be wrong with their default value for rsync__args (specifi...
Asynchronously wait for Task to complete with timeout
...t x = TimeoutAfter(MyFunc, TimeSpan.FromSeconds(1));
This code requires .NET 4.5.
using System;
using System.Threading;
using System.Threading.Tasks;
namespace TaskTimeout
{
public static class Program
{
/// <summary>
/// Demo of how to wrap any function in a ti...
How to get CRON to call in the correct PATHs
...ONTAB run script or command with Environment Variables
0 9 * * * cd /var/www/vhosts/foo/crons/; bash -l -c 'php -f ./download.php'
0 9 * * * cd /var/www/vhosts/foo/crons/; bash -l -c download.sh
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