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What is the difference between 'my' and 'our' in Perl?
...package, so that the variable cannot be accessed in the form of $package_name::variable.
On the other hand, our variables are package variables, and thus automatically:
global variables
definitely not private
not necessarily new
can be accessed outside the package (or lexical scope) with the
q...
How do I pass an object from one activity to another on Android? [duplicate]
...one object in multiple activities within my app, and it needs to be the same object. What is the best way to do this?
6 ...
How to 'git pull' into a branch that is not the current one?
...`master`
cd ../wip # .
git pull origin origin/master # merge origin's origin/master
git push origin master # job's done, turn it in.
cd ../main
rm -rf ../wip # wip was pushed here, wip's done
git checkout master # payload
The problem with all t...
How do you log content of a JSON object in Node.js?
Is it possible to print an objects contents e.g. methods and attributes in Node.js?
7 Answers
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Bootstrap with jQuery Validation Plugin
...alidation Plugin, but I'm having a problem where the plugin puts the error messages when I'm using input groups.
15 Answers...
Xcode 4 - “Valid signing identity not found” error on provisioning profiles on a new Macintosh insta
...ear the bottom left side of
the window. Xcode asks you to choose a file name and password.
Edit for Xcode 4.4:
With Xcode 4.4, at step 3 choose Provisioning Profiles under LIBRARY. Then select your provisioning profiles either with the mouse or Command-A.
Also, Apple is making improvements in ...
read.csv warning 'EOF within quoted string' prevents complete reading of file
....
cit <- read.csv("citations.CSV", quote = "",
row.names = NULL,
stringsAsFactors = FALSE)
str(cit)
## 'data.frame': 112543 obs. of 13 variables:
## $ row.names : chr "10.2307/675394" "10.2307/30007362" "10.2307/4254931" "10.2307/20537934" ...
## $ ...
How to send a command to all panes in tmux?
...
is possible to set the same shorcut for toggling?
– Arnold Roa
Jun 12 '17 at 14:31
21
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How to disable a particular checkstyle rule for a particular line of code?
... validation rule configured in my project, that prohibits to define class methods with more than 3 input parameters. The rule works fine for my classes, but sometimes I have to extend third-party classes, which do not obey this particular rule.
...
What is the difference between the Eclipse Package Explorer and the Eclipse Project Explorer?
It seems to me these two views are virtually identical, especially since Galileo. Is this true, or am I missing out on some features of one or the other?
...