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How to fix a locale setting warning from Perl?
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Your OS doesn't know about en_US.UTF-8.
You didn't mention a specific platform, but I can reproduce your problem:
% uname -a
OSF1 hunter2 V5.1 2650 alpha
% perl -e exit
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LC_ALL = (unset),
L...
Printing 1 to 1000 without loop or conditionals
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This still uses conditionals: pattern matching is a glorified if.
– David K.
Jan 4 '11 at 6:33
10
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Where can I find php.ini?
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This should be the accepted answer. If you have CLI installed and have apache running then it may have its own ini file (as my system does). Using the accepted answer returns what the CLI is using rather than apache's.
– Dan
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How to rotate portrait/landscape Android emulator? [duplicate]
I am new to Android development.
I know if you change a android phone from portrait to landscape sometimes the app relays its self out on the screen.. so how do I simulate rotating a phone with the emulator?
On the Blackberry emulators there's a button in the menu to turn the phone, but I can't f...
Oracle 11.2.0.4 RAC FOR redhat 6.4 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...ng
cd /etc/sysconfig/network-scripts/
cp /etc/sysconfig/network-scripts/ifcfg-eth* /etc/sysconfig/network-scripts/备份
vi ifcfg-bond0
节点1 为172.16.110.100
节点2 为172.16.110.110
vi ifcfg-bond1
节点1 为10.10.120.100
节点2 为10.10.120.110
节点1，节点2一...
MySQL: ignore errors when importing?
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if anyone else wondered about the -D in -D dbName, it's the same as specifying --database=dbName
– Aamnah
Mar 12 '19 at 16:49
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Dismiss keyboard by touching background of UITableView
... a "gesture" on a single tap so no further customization is required), specifying a target/action for when the gesture is fired, and then attaching the gesture recognizer object to your table view.
E.g. Perhaps in your viewDidLoad method:
UITapGestureRecognizer *gestureRecognizer = [[UITapGestureR...
How to redirect to previous page in Ruby On Rails?
... @DanMundy No, for it to work it should be request.referer.referer, if that could be possible. @Jaime Bellmyer Why ||=?
– x-yuri
May 27 '15 at 17:33
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How to execute maven plugin execution directly from command line?
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From the artifact ID "maven-antrun-plugin" how do we know that it is just "antrun" that should be used in mvn antrun:run?
– mks-d
Feb 8 '19 at 21:53
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How do I get the MIN() of two fields in Postgres?
...etails). NULL values in the list are ignored. The result will be NULL only if all the expressions evaluate to NULL.
Note that GREATEST and LEAST are not in the SQL standard, but are a common extension. Some other databases make them return NULL if any argument is NULL, rather than only when all...