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How to access custom attributes from event object in React?
...o handy things like that. We no longer need to attach data to DOM nodes in order to keep track of them.
IMO this is much cleaner than relying on DOM events.
Update April 2017: These days I would write onClick={() => this.removeTag(i)} instead of .bind
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The Concept of 'Hold space' and 'Pattern space' in sed
...en read and the hold space (containing all the previous lines in a reverse order) have been appended to the pattern space, pattern space is printed with p. As you have guessed, the above does exactly what the tac command does -- prints the file in reverse.
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In Vim, is there a way to paste text in the search line?
I want to search for $maximumTotalAllowedAfterFinish and replace it with $minimumTotalAllowedAfterFinish . Instead of typing the long text:
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Run single test from a JUnit class using command-line
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Java Enum definition
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@newacct Look at the definition of Enum. In order to compare one instance with another it has to compare their ordinals. So the argument of the compareTo method must have been declared as an Enum subtype, or the compiler will (correctly) say that it doesn't have an ord...
How do I parse command line arguments in Bash?
...t:
eval set -- "$PARSED"
d=n f=n v=n outFile=-
# now enjoy the options in order and nicely split until we see --
while true; do
case "$1" in
-d|--debug)
d=y
shift
;;
-f|--force)
f=y
shift
;;
-v|--ver...
How can I see the SQL generated by Sequelize.js?
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Reading an image file into bitmap from sdcard, why am I getting a NullPointerException?
...{
e.printStackTrace();
}
Bitmap bm = BitmapFactory.decodeStream(fis);
ByteArrayOutputStream baos = new ByteArrayOutputStream();
bm.compress(Bitmap.CompressFormat.JPEG, 100 , baos);
byte[] b = baos.toByteArray();
encImage = Base64.encodeToString(b, Base64.DEFAULT);
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Remove underline from links in TextView - Android
...tView.setText(s);
This is based on the approach suggested by robUx4.
In order to make the links clickable you also need to call:
textView.setMovementMethod(LinkMovementMethod.getInstance());
share
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Change Tomcat Server's timeout in Eclipse
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+1, all these years and I never knew that Server in the Servers tab was clickable and expandable. I was assuming right click had all the options available!
– Walls
Jul 30 '15 at 12:28
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