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Differences between git remote update and fetch?
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UPDATE: more information!
I should have done this from the start: I grepped the Git release notes in Git's Git repo (so meta!)
grep --color=always -R -C30 fetch Documentation/RelNotes/* | less
Then I did a less search for --all, and this is what I found under the release ...
Prevent Android activity dialog from closing on outside touch
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To prevent dialog box from getting dismissed on back key pressed use this
dialog.setCancelable(false);
And to prevent dialog box from getting dismissed on outside touch use this
dialog.setCanceledOnTouchOutside(false);
...
In Docker, what's the difference between a container and an image? [duplicate]
...ile to stick around when you exit and restart the image. You're restarting from exactly the same defined state as you started in before, not where you left off.
$ docker run -i -t ubuntu /bin/bash
root@abf181be4379:/# ls
bin boot dev etc home lib lib64 media mnt opt proc root run sbin...
Meaning of “[: too many arguments” error from if [] (square brackets)
... shells called by /bin/sh etc.
This means on some systems, it might work from the console but not when called elsewhere, like from cron, depending on how everything is configured.
It would look like this:
VARIABLE=$(/some/command);
if [[ $VARIABLE == 0 ]]; then
# some action
fi
If your com...
Django rest framework, use different serializers in the same ModelViewSet
...would like to provide two different serializers and yet be able to benefit from all the facilities of ModelViewSet :
6 Ans...
Getting started with Haskell
...going to order this guide by the level of skill you have in Haskell, going from an absolute beginner right up to an expert. Note that this process will take many months (years?), so it is rather long.
Absolute Beginner
Firstly, Haskell is capable of anything, with enough skill. It is very fast (behi...
Example: Communication between Activity and Service using Messaging
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startService(intent);
And after in service in onStartCommand() get data from intent.
For sending data or event from a service to an application (for one or more activities):
private void sendBroadcastMessage(String intentFilterName, int arg1, String extraKey) {
Intent intent = new Intent(in...
How can I send mail from an iPhone application
I want to send an email from my iPhone application. I have heard that the iOS SDK doesn't have an email API. I don't want to use the following code because it will exit my application:
...
Git-Based Source Control in the Enterprise: Suggested Tools and Practices?
...ext of discipline is encouraging branching and experiments. Here's a quote from Martin Fowler's recent bliki entry on Version Control Tools, he has found a very concise description for this phenomenon.
DVCS encourages quick branching for
experimentation. You can do branches
in Subversion, bu...
Single Page Application: advantages and disadvantages [closed]
...most used SPA framework Angular JS the dev can load the entire html temple from the web site so that can be done depending on the users authentication level. pre loading html for all the auth types isn't SPA.
3. May be any other advantages? Don't hear about any else..
these days you can safely a...