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Git, rewrite previous commit usernames and emails
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fixed for "eval: [[: not found" on ubuntu and add a confirm change-commits = "!f() { VAR1=$1; VAR='$'$1; OLD=$2; NEW=$3; echo \"Are you sure for replace $VAR $OLD => $NEW ?(Y/N)\";read OK;if [ \"$OK\" = 'Y' ] ; then shift 3; git filter-branch --env-filter \"if [ \\\"${VAR...
log4net not working
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I confirm the solution above - I had to invoke log4net.Config.XmlConfigurator.Configure(); in my code (which uses app.config to have log4net effectively work. Lines which get effectively printed are those subsequent to the e...
Convert datetime to Unix timestamp and convert it back in python
...y be right. While I don't see strftime("%s") in documentation, I did just confirm this to work on Mac and Linux. Thanks.
– Darren Stone
Dec 11 '13 at 1:14
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MySQL, update multiple tables with one query
...ookID is very important, without it The Books table update would happen to all rows and not only for the row with the specified id. Some lessons are learned the hard way, this one was learned in the terrifing way.
– nheimann1
Mar 24 '15 at 15:06
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How to dynamic new Anonymous Class?
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All you're doing is saying that dynamic properties are not identical to strongly-typed properties. This is trivially true.
– Steven Sudit
Sep 18 '10 at 2:31
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Fully custom validation error message with Rails
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Related to the accepted answer and another answer down the list:
I'm confirming that nanamkim's fork of custom-err-msg works with Rails 5, and with the locale setup.
You just need to start the locale message with a caret and it shouldn't display the attribute name in the message.
A model def...
Reading header data in Ruby on Rails
..."Cookie"]
New way:
request.headers["HTTP_COOKIE"]
To get a Hash with all headers of the request.
request.headers
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Why do you have to call .items() when iterating over a dictionary in Python?
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SyntaxError: Non-ASCII character '\xa3' in file when function returns '£'
... First line is to make the py file executable on *nix. It is not really related to this question.
– cmd
Dec 15 '17 at 20:21
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Convert JSON style properties names to Java CamelCase names with GSON
...GSON to convert JSON data I get to a Java object. It works pretty well in all my tests.
The problem is that our real objects have some properties named like is_online. GSON only maps them if they are named totally equal, it would be nice to have GSON convert the names to Java camel case isOnline.
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