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Removing “NUL” characters
...swered Oct 12 '13 at 10:06
Aleksandr ShumilovAleksandr Shumilov
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What is the best way to find the users home directory in Java?
... looking for a snippet of code that can accomplish this for all platforms, and a way to detect the platform.
9 Answers
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How to add local .jar file dependency to build.gradle file?
...dependencies {
implementation name: 'gson-2.2.4'
}
However, being a standard .jar in an actual maven repository, why don't you try this?
repositories {
mavenCentral()
}
dependencies {
implementation 'com.google.code.gson:gson:2.2.4'
}
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Measuring elapsed time with the Time module
... You can also take a look at profilehooks pip install profilehooks, and its homepage here
– pjama
Jan 5 '13 at 5:08
14
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Remove All Event Listeners of Specific Type
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That is not possible without intercepting addEventListener calls and keep track of the listeners or use a library that allows such features unfortunately. It would have been if the listeners collection was accessible but the feature wasn't implemented.
The closest thing you can do is to r...
How do I switch between the header and implementation file in Xcode 4?
How do I switch between the header and implementation file in Xcode 4?
7 Answers
7
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Saving enum from select in Rails 4.1
...t;sparkling</option>
</select>
Values went from "0" to "red" and now we're all set.
If you're using a regular ol' rails text_field it's:
f.select :color, Wine.colors.keys.to_a
If you want to have clean human-readable attributes you can also do:
f.select :color, Wine.colors.key...
How to check if a process is running via a batch script
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I had syntax problem with this command line. I changed it to tasklist /FI "IMAGENAME eq winword.exe" 2>NUL | find /I /N "winword.exe">NUL / if %ERRORLEVEL%==1 goto wordnotrunning in order to make it works (suspecting the quote around the if parts
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Programmatically trigger “select file” dialog box
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i just tried click() on a display:none input and it worked
– Daniel Cheung
Jun 27 '15 at 12:44
15
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How to iterate over array of objects in Handlebars?
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This fiddle has both each and direct json. http://jsfiddle.net/streethawk707/a9ssja22/.
Below are the two ways of iterating over array. One is with direct json passing and another is naming the json array while passing to content holder.
Eg1: The be...