大约有 47,000 项符合查询结果（耗时：0.0529秒） [XML]
Make virtualenv inherit specific packages from your global site-packages
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Create the environment with virtualenv --system-site-packages . Then, activate the virtualenv and when you want things installed in the virtualenv rather than the system python, use pip install --ignore-installed or pip install -I . That way pip wil...
Definitive way to trigger keypress events with jQuery
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edited Jul 11 '14 at 0:56
Derek 朕會功夫
81.4k4040 gold badges156156 silver badges214214 bronze badges
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Android dex gives a BufferOverflowException when building
...No need to downgrade the build tools back to 18.1.11, this issue is fixed with build tools 19.0.1.
If you can't use 19.0.1 for some reason then:
Make sure that the value of android:targetSdkVersion in AndroidManifest.xml matches target=android-<value> in project.properties. If these two valu...
Hide text using css
... /* be sure to set height & width */
width: 600px;
white-space: nowrap; /* because only the first line is indented */
}
h1 a {
outline: none; /* prevents dotted line when link is active */
}
Here is another way to hide the text while avoiding the huge 9999 pi...
What data type to use for money in Java? [closed]
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edited Aug 16 '13 at 15:08
JodaStephen
50.2k1313 gold badges8484 silver badges107107 bronze badges
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makefile:4: *** missing separator. Stop
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make has a very stupid relationship with tabs. All actions of every rule are identified by tabs. And, no, four spaces don't make a tab. Only a tab makes a tab.
To check, I use the command cat -e -t -v makefile_name.
It shows the presence of tabs with ^I and li...
Creating an empty file in Ruby: “touch” equivalent?
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FileUtils.touch looks like what it does, and mirrors* the touch command:
require 'fileutils'
FileUtils.touch('file.txt')
* Unlike touch(1) you can't update mtime or atime alone. It's also missing a few other nice options.
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Android Preferences: How to load the default values when the user hasn't used the preferences-screen
I am using a PreferenceActivity to let the user set some values.
I am feeding it the xml file with the defined preferences.
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Why does Html.ActionLink render “?Length=4”
...only public property is Length, and since there will be no routes defined with a Length parameter it appends the property name and value as a query string parameter. You'll probably find if you run this from a page not on HomeController it will throw an error about a missing About action method. Try...
IntelliJ IDEA generating serialVersionUID
...ttings... → Inspections → Serialization issues → Serializable class without 'serialVersionUID'` enabled, the class you provide give me warnings.
If I try the first class I see:
BTW: It didn't show me a warning until I added { } to the end of each class to fix the compile error.
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