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Reset/remove CSS styles for element only
...style : none;
border-top-width : medium;
bottom : auto;
box-shadow : none;
box-sizing : content-box;
caption-side : top;
clear : none;
clip : auto;
color : inherit;
columns : auto;
column-count : auto;
column-fill : balance;
column-gap : normal;
co...
Are parallel calls to send/recv on the same socket valid?
...am not clear how these system APIs will behave. I am unable to find a good documentation also for the same.
3 Answers
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Use latest version of Internet Explorer in the webbrowser control
The default version of the webbrowser control in a C# Windows Forms
application is 7. I have changed to 9 by the article Browser Emulation , but how is it possible to use the latest version of the installed Internet Explorer in a webbrowser control?
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Mediator Vs Observer Object-Oriented Design Patterns
...xplicitly, and it lets you vary their interaction independently.
Source: dofactory
Example:
The observer pattern:
Class A, can have zero or more observers of type O registered with it. When something in A is changed it notifies all of the observers.
The mediator pattern:
You have some number of...
undefined reference to `__android_log_print'
...
I wonder where this is documented. I was looking for this as well.
– Randy Sugianto 'Yuku'
Dec 19 '14 at 6:19
1
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GitHub: Reopening a merged pull request
...extra commit. Is there any way to reopen the pull request or update it, or do I have to create a new pull request, type out the description etc again? Gitorious has this feature and we've recently moved to GitHub.
...
How to print a float with 2 decimal places in Java?
Can I do it with System.out.print ?
16 Answers
16
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Dropping Unique constraint from MySQL table
..., respectively. You can see the names in MySQL Query Browser. You can also do SHOW CREATE TABLE tbl_name.
– Mark Byers
Aug 15 '10 at 14:33
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Extracting the last n characters from a string in R
...are of anything in base R, but it's straight-forward to make a function to do this using substr and nchar:
x <- "some text in a string"
substrRight <- function(x, n){
substr(x, nchar(x)-n+1, nchar(x))
}
substrRight(x, 6)
[1] "string"
substrRight(x, 8)
[1] "a string"
This is vectorise...
Can I grep only the first n lines of a file?
...
Is there a way to do this when using grep's -l option? I'd like to list all the files who's first 5 characters are RIFFD.
– James M. Lay
May 23 '17 at 19:20
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