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How to remove the querystring and get only the url?
...he querystring. explode() is less direct because it must produce a potentially two-element array by which the first element must be accessed.
Some other techniques may break when the querystring is missing or potentially mutate other/unintended substrings in the url -- these techniques should be a...
How do I commit only some files?
...available on both branches you do
git stash # remove all changes from HEAD and save them somewhere else
git checkout <other-project> # change branches
git cherry-pick <commit-id> # pick a commit from ANY branch and apply it to the current
git checkout <first-p...
Gulps gulp.watch not triggered for new or deleted files?
... question was asked.
The rest of my answer still stands: gulp-watch is usually a better solution because it lets you perform specific actions only on the files that have been modified, while gulp.watch only lets you run complete tasks. For a project of a reasonable size, this will quickly become t...
jquery - return value using ajax result on success
I have a small problem with jquery $.ajax() function.
9 Answers
9
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How can you hide database output in Rails console?
...how/why your post will solve the problem.
– Mick MacCallum
Oct 6 '12 at 6:35
7
This is going to s...
Branch descriptions in Git
...
@GregHewgill Thank you. With a few aliases that's actually not a bad way to view it. Now if only git branch would show the descriptions in the list...
– Owen
Apr 4 '12 at 20:10
...
How to add multiple font files for the same font?
...e separate files for bold , italic and bold + italic . How can I embed all three files in one @font-face rule? For example, if I have:
...
How do I generate a random int number?
...ads as it's not thread safe (as is usual for any class that is not specifically made thread safe).
– Guffa
Feb 13 '18 at 17:11
11
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Android list view inside a scroll view
...id:layout_marginTop="8dp"
android:text="This textview automatically goes below the Recycler View."
android:textSize="16sp" />
</androidx.appcompat.widget.LinearLayoutCompat>
</androidx.core.widget.NestedScrollView>
Now you can get rid of all the ugly hacks...
What version of javac built my jar?
...ersion the class has been compiled FOR, not what version compiled it. Java allows you to compile code so that they're compatible with earlier versions of Java. However, this only applies to byte code and format. It will happily compile code that references JDK 6 libraries into a JDK 5 format, for ex...