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How to remove single character from a String
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@Aubin I updated my answer for replacing an individual char, mind reconsidering your downvote?
– Óscar López
Nov 14 '12 at 19:58
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How to ignore whitespace in a regular expression subject string?
...searching for matches using a regular expression pattern? For example, if my search is for "cats", I would want "c ats" or "ca ts" to match. I can't strip out the whitespace beforehand because I need to find the begin and end index of the match (including any whitespace) in order to highlight th...
Updating a local repository with changes from a GitHub repository
...ory has since had changes made to it. What's the correct command to update my local copy with the latest changes?
5 Answers...
Calling a Method From a String With the Method's Name in Ruby
...wer twice, and fully grok'd it I ran the FileUtils.send("load") and it ran my function. so if I understand this correctly by creating functions in "global" am I adding the methods onto the root object? or not?
– BuddyJoe
Sep 10 '09 at 21:50
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Stop Visual Studio from mixing line endings in files
When opening a text based file in Visual Studio 2010 it will then write my edits with CRLF instead of the line ending format of the original file. How can I stop VS from doing this? Any half decent editor should have this capability.
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Calling pylab.savefig without display in ipython
...xcellent feedback. It seems that the plt.close(fig) is the key command for my need. I am still not clear on the ioff as it does not seem to impact the operation; but, I am probably missing something. Thanks again.
– tnt
Apr 1 '13 at 10:49
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How to copy data to clipboard in C#
...ia.heliou's answer helped me: after adding attribute [STAThreadAttribute], my Clipboard.SetText method start working
– viteo
Sep 14 '17 at 12:10
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jquery select change event get selected option
I bound an event on the change event of my select elements with this:
9 Answers
9
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What's the best way to share data between activities?
...ne by extending Application:
import android.app.Application;
public class MyApplication extends Application {
private String data;
public String getData() {return data;}
public void setData(String data) {this.data = data;}
}
Before launching the activity:
MyApplication app = (MyApplication...
Which equals operator (== vs ===) should be used in JavaScript comparisons?
...' \t\r\n ' == 0 // true
The lack of transitivity is alarming. My advice is to never use the evil twins. Instead, always use === and !==. All of the comparisons just shown produce false with the === operator.
Update:
A good point was brought up by @Casebash in the comments and in ...