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Why does JPA have a @Transient annotation?
...at I was looking for) I also want to add that the contrary is not true. If one set a variable as transient, than you cannot persist it.
– jfajunior
Jan 23 at 9:56
add a commen...
What command means “do nothing” in a conditional in Bash?
... difficult to read. Bash is a DevOps language, and if : is written by someone on my team, I'd have them change it.
– SaintHax
May 29 '17 at 19:51
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In Flux architecture, how do you manage Store lifecycle?
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In a Flux app there should only be one Dispatcher. All data flows through this central hub. Having a singleton Dispatcher allows it to manage all Stores. This becomes important when you need Store #1 update itself, and then have Store #2 update itself based...
Vagrant error : Failed to mount folders in Linux guest
... default: Mounting NFS shared folders...
==> default: VM already provisioned. Run `vagrant provision` or use `--provision` to force it
Just make sure you are running the latest version of VirtualBox
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How can I save my secret keys and password securely in my version control system?
...ng the file in version control. As you mention, the best solution would be one in which Git will transparently encrypt certain sensitive files when you push them so that locally (i.e. on any machine which has your certificate) you can use the settings file, but Git or Dropbox or whoever is storing y...
Use String.split() with multiple delimiters
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Try this regex "[-.]+". The + after treats consecutive delimiter chars as one. Remove plus if you do not want this.
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Adding dictionaries together, Python [duplicate]
I have two dictionaries and I'd like to be able to make them one:
6 Answers
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Xcode debugger doesn't print objects and shows nil, when they aren't
... when trying to print an object with po <objectName> , but only for one project.
14 Answers
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What's the difference between a proxy server and a reverse proxy server? [closed]
...ll try to add some examples.
First of all, the word "proxy" describes someone or something acting on behalf of someone else.
In the computer realm, we are talking about one server acting on the behalf of another computer.
For the purposes of accessibility, I will limit my discussion to web proxie...
Maximum packet size for a TCP connection
...e. Ethernet used to have a maximum MTU of 1500, but you could use a lower one. With the advent of jumbo frames, there is no real specified maximum, and the maximum varies depending on the hardware and driver.
– WhirlWind
Apr 10 '10 at 17:08
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