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Bash function to find newest file matching pattern
...s when the filenames can contain funny characters like spaces or newlines. If you can guarantee that the filenames will not contain funny characters then parsing ls is quite safe.
If you are developing a script which is meant to be run by many people on many systems in many different situations the...
C# Passing Function as Argument [duplicate]
I've written a function in C# that does a numerical differentiation. It looks like this:
3 Answers
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【转】用App Inventor 2实现电子围栏功能 - App应用开发 - 清泛IT社区，为创新赋能！
...地图中心Set the initial center coordinate of the map. The value is specified as a comma-separated pair of decimal latitude and longitude coordinates, for example, 42.359144, -71.093612.In blocks code, it is recommended for performance reasons to use PanTo with numerical latitude and longitude ra...
Checking if jquery is loaded using Javascript
I am attempting to check if my Jquery Library is loaded onto my HTML page. I am checking to see if it works, but something is not right. Here is what I have:
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When are you supposed to use escape instead of encodeURI / encodeURIComponent?
...t of Annex B says:
... All of the language features and behaviours specified in this annex have one or more undesirable characteristics and in the absence of legacy usage would be removed from this specification. ...
... Programmers should not use or assume the existence of these features and ...
PostgreSQL error 'Could not connect to server: No such file or directory'
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"Postgres.app" is a better fix if you are on OS X
Here is the fix:
Stop the database
cd /var
sudo rm -r pgsql_socket
sudo ln -s /tmp pgsql_socket
chown _postgres:_postgres pgsql_socket
Restart PostgreSQL (not your computer)
More information is available...
How can I calculate the number of lines changed between two commits in git?
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You want the --stat option of git diff, or if you're looking to parse this in a script, the --numstat option.
git diff --stat <commit-ish> <commit-ish>
--stat produces the human-readable output you're used to seeing after merges; --numstat produ...
Disable Maven warning message - “Selected war files include a WEB-INF/web.xml which will be ignored”
...groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.6</version>
<configuration>
<packagingExcludes>WEB-INF/web.xml</packagingExcludes>
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How to open in default browser in C#
...l url (file:///) doesn't work with a querystring unless browser exe is specified as first param.
– HerrimanCoder
Sep 20 '16 at 21:14
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lose vim colorscheme in tmux mode
...have set in vim does not show up. Only the color scheme I've set in iterm. If I run vim from shell the colorscheme appears correct - its only when I'm in tmux mode.
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