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Is it bad to have my virtualenv directory inside my git repository?
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Note on the @RayanBrady comment: The --distribute and --setuptools options are now no-op. (distribute, that was a fork of setuptools has been merged back long ago). --no-site-packages is DEPRECATED, it is now the default behavior
– JackNova
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jQuery Selector: Id Ends With?
Is there a selector that I can query for elements with an ID that ends with a given string?
9 Answers
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What's the @ in front of a string in C#?
This is a .NET question for C# (or possibly VB.net), but I am trying to figure out what's the difference between the following declarations:
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twitter-bootstrap vs jquery-mobile [closed]
I'm wondering if someone can give some advice as to which is 'better'. Twitter-bootstrap or JQuery mobile?
5 Answers
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How to override Backbone.sync?
... one that all models use unless the models have a sync method specifically set.
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How do I create a Java string from the contents of a file?
...ving line terminators:
String content = Files.readString(path, StandardCharsets.US_ASCII);
For versions between Java 7 and 11, here's a compact, robust idiom, wrapped up in a utility method:
static String readFile(String path, Charset encoding)
throws IOException
{
byte[] encoded = Files.readAl...
How to send email from Terminal?
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Go into Terminal and type man mail for help.
You will need to set SMTP up:
http://hints.macworld.com/article.php?story=20081217161612647
See also:
http://www.mactricksandtips.com/2008/09/send-mail-over-your-network.html
Eg:
mail -s "hello" "example@example.com" <<EOF
hello
world
E...
Rspec doesn't see my model Class. uninitialized constant error
...onfig/environment/test.rb file,
see if there is config.eager_load = false, set it to true.
You should check in the written order since you don't want to solve the issue with the typo laying there.
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WheelView 拓展：滚轮选择框扩展，滚轮日历选择框和旋转日历扩展 · App In...
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WheelView, like number picker, but can be any strings.
original code from WheelView: 效果类似android4.0以上原生的DatePicker 18
Thanks @wildcontrol to sponsor this extension
Demo picture:
this demo used 3 extensions
Download link here;
aix拓展
cn.kevinkun.WheelView.aix
demo
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File content into unix variable with newlines
...`cat xx1`
$ echo $A
1 2
$ echo "|$IFS|"
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A workaround is to reset IFS to not contain the newline, temporarily:
$ IFSBAK=$IFS
$ IFS=" "
$ A=`cat xx1` # Can use $() as well
$ echo $A
1
2
$ IFS=$IFSBAK
To REVERT this horrible change for IFS:
IFS=$IFSBAK
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