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How to Sign an Already Compiled Apk
... code was lost) so I could fix some issues with the layout xml files. I've then rebuilt it back up with apktool and when I tried to install it on my device (using adb: adb install appname.apk) it gave me this error:
...
How to select lines between two marker patterns which may occur multiple times with awk/sed
.../mno/ does.
/abc/{flag=1;next} sets the flag when the text abc is found. Then, it skips the line.
/mno/{flag=0} unsets the flag when the text mno is found.
The final flag is a pattern with the default action, which is to print $0: if flag is equal 1 the line is printed.
For a more detailed des...
How do I add an existing directory tree to a project in Visual Studio?
...
You need to put your directory structure in your project directory. And then click "Show All Files" icon in the top of Solution Explorer toolbox. After that, the added directory will be shown up. You will then need to select this directory, right click, and choose "Include in Project."
...
Undoing a 'git push'
...he commits that you want removed because you are about to rewind history.
Then you need to 'force' push the old reference.
git push -f origin last_known_good_commit:branch_name
or in your case
git push -f origin cc4b63bebb6:alpha-0.3.0
You may have receive.denyNonFastForwards set on the remot...
How to use gitignore command in git
...
If you dont have a .gitignore file, first use:
touch .gitignore
then this command to add lines in your gitignore file:
echo 'application/cache' >> .gitignore
Be careful about new lines
share
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How are the points in CSS specificity calculated
...city with a larger A value is more specific; if the two A values are tied, then the specificity with a larger B value is more specific; if the two B values are also tied, then the specificity with a larger c value is more specific; if all the values are tied, the two specifities are equal.
This me...
Why do I get a segmentation fault when writing to a “char *s” initialized with a string literal, but
...e same place; or, if somewhere else in the code you have "another string", then one chunk of memory could support both literals. Clearly, if code were then allowed to change those bytes, strange and difficult bugs could occur.
– greggo
Aug 26 '11 at 23:24
...
Callback functions in Java
...String,String> function){
return function.apply(name);
}
}
then you can call it like so
MyClass.applyFunction("42", str -> "the answer is: " + str);
// returns "the answer is: 42"
Also you can pass class method. Say you have:
@Value // lombok
public class PrefixAppender {
pri...
How do I detect IE 8 with jQuery?
...ery API Documentation. Check for Internet Explorer with $.browser.msie and then check its version with $.browser.version.
UPDATE: $.browser removed in jQuery 1.9
The jQuery.browser() method has been deprecated since jQuery 1.3 and is removed in 1.9. If needed, it is available as part of the jQu...
Checkout old commit and make it a new commit [duplicate]
... with a large repo it takes awhile to delete all of the files and then check them all back out. I feel like git should have a way to revert to an old revision without having to delete everything. But that's just my opinion, this worked well for me and I didn't see a better way when I was l...