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Actual meaning of 'shell=True' in subprocess
I am calling different processes with the subprocess module. However, I have a question.
5 Answers
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psql: could not connect to server: No such file or directory (Mac OS X)
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WARNING: If you delete postmaster.pid without making sure there are really no postgres processes running you, could permanently corrupt your database. (PostgreSQL should delete it automatically if the postmaster has exited.).
SOLUTION: This fixed the issue--I del...
How to validate IP address in Python? [duplicate]
What's the best way to validate that an IP entered by the user is valid? It comes in as a string.
11 Answers
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Max length for client ip address [duplicate]
...he maximum size for a database column storing client ip addresses? I have it set to 16 right now, but could I get an ip address that is longer than that with IPv6, etc?
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How do I use $rootScope in Angular to store variables?
...the root-scope are available to the controller scope via prototypical inheritance.
Here is a modified version of @Nitish's demo that shows the relationship a bit clearer:
http://jsfiddle.net/TmPk5/6/
Notice that the rootScope's variable is set when the module initializes, and then each of the inhe...
No @XmlRootElement generated by JAXB
...Markup Language) version 4.5. A ton of code is generated, but I cannot use it. Trying to serialize a simple document I get this:
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Reconnection of Client when server reboots in WebSocket
...ing PHP5 and the Chrome browser as client.
I have taken the code from the site http://code.google.com/p/phpwebsocket/ .
9 ...
How can I selectively merge or pick changes from another branch in Git?
I'm using Git on a new project that has two parallel -- but currently experimental -- development branches:
25 Answers
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Merge / convert multiple PDF files into one PDF
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Considering that pdfunite is part of poppler it has a higher chance to be installed, usage is also simpler than pdftk:
pdfunite in-1.pdf in-2.pdf in-n.pdf out.pdf
share
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Multiple dex files define Landroid/support/v4/accessibilityservice/AccessibilityServiceInfoCompat
....0
Then, use the exclude directive to block that dependency. In my case, it is coming from my CWAC-Camera library, and so I use:
dependencies {
compile('com.commonsware.cwac:camera-v9:0.5.4') {
exclude module: 'support-v4'
}
compile 'com.android.support:support-v4:18.0.+'
}
(...