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Connect to Amazon EC2 file directory using Filezilla and SFTP
... in port text box (default for sftp) as it seems to work with port 22. It started working for me when I deleted the port.
– rahul
Jul 7 '14 at 1:01
1
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What is RPC framework and Apache Thrift?
...orthcoming book from Randy Abernethy.
For beginners, I would recommend to start with the Apache Thrift tutorial suite, these examples show a lot of the core features. If you run into questions, you are welcome to ask here on SO, or on the Thrift mailing lists.
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What is lazy loading in Hibernate?
...henever you call one of the following (indirectly),
// Hibernate will start to actually load and fill the set.
children.size();
children.iterator();
}
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Warning: mysql_connect(): [2002] No such file or directory (trying to connect via unix:///tmp/mysql.
...the path to your socket.
Save your modifications and exit ESC + SHIFT: x
Restart Apache
sudo apachectl stop
sudo apachectl start
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Does application.yml support environment variables?
..., how can we go about passing the OPENSHIFT_DIY_PORT through unix cli when starting the application? I know we can use -D to pass override parameters, but does that also work for env variables? Ex.: nohup java -Xmx1024m -jar -Dspring.profiles.active="whatever". Is there a way to do that with env var...
Get the index of the nth occurrence of a string?
...dexOfNth(this string input,
string value, int startIndex, int nth)
{
if (nth < 1)
throw new NotSupportedException("Param 'nth' must be greater than 0!");
if (nth == 1)
return input.IndexOf(value, startIndex);
var idx = input.IndexOf(value, ...
How to undo “git commit --amend” done instead of “git commit”
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You can always split a commit,
From the manual
Start an interactive rebase with git rebase -i commit^, where commit is the commit you want to split. In fact, any commit range will do, as long as it contains that commit.
Mark the commit you want to split with the action "e...
How to check if a process id (PID) exists
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You have two ways:
Lets start by looking for a specific application in my laptop:
[root@pinky:~]# ps fax | grep mozilla
3358 ? S 0:00 \_ /bin/sh /usr/lib/firefox-3.5/run-mozilla.sh /usr/lib/firefox-3.5/firefox
16198 pts/2 S+ 0:...
How to revert Master branch to upstream
... after it has items that have been modified. I'm going to have to wipe and start over. Git is extremely difficult to understand.
– Mitch
Apr 17 '16 at 21:18
1
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Read specific columns from a csv file with csv module?
...ng something like petl is one of the best investments you can make. To get started should only take 30 minutes after you've done pip install petl. The documentation is excellent.
Answer: Let's say you have the first table in a csv file (you can also load directly from the database using petl). Then...