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Android: How to create a Dialog without a title?
...ode like copied below from the official website. That takes a custom layot file, inflates it, gives it some basic text and icon, then creates it. You'd show it then with alertDialog.show().
AlertDialog.Builder builder;
AlertDialog alertDialog;
Context mContext = getApplicationContext();
LayoutInfl...
Webdriver Unable to connect to host 127.0.0.1 on port 7055 after 45000 ms
...2.24.1 to Selenium 2.25.0
As the selenium change is just download the jar file and run it instead of the old one,it's worth trying this as a quick and easy troubleshooter - if it doesn't help, just switch back. In your case, I'm not sure which version of Selenium to try, but I think 2.24 should wo...
What's the difference between %s and %d in Python string formatting?
...ber.
>>> '%d' % 'thirteen'
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: %d format: a number is required, not str
So if the intent is just to call str(arg), then %s is sufficient, but if you need extra formatting (like formatting float d...
Set UILabel line spacing
...
Lies! ;) You can patch a font file to change the line height - see my answer on this page.
– Philippe
Sep 3 '12 at 20:14
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Action bar navigation modes are deprecated in Android L
... same problem and this solution suited me quite nicely:
In the layout xml file that contains the viewpager, add the a PagerTabStrip as shown:
<android.support.v4.view.PagerTabStrip
android:id="@+id/pager_tab_strip"
android:layout_width="match_parent"
android:layout_height="wrap_co...
How do I check for C++11 support?
... portable way; you can check compilers documentation or std library header files to get more information.
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GitHub “fatal: remote origin already exists”
...emplate (Don't do this if this is not your case). Completely erase the git files of the old repository so you can start a new one:
rm -rf .git
And then restart a new git repository as usual:
git init
git add whatever.wvr ("git add --all" if you want to add all files)
git commit -m "first commit"...
How do exceptions work (behind the scenes) in c++
...g++ -m32 -W -Wall -O3 -save-temps -c, and looked at the generated assembly file.
.file "foo.cpp"
.section .text._ZN11MyExceptionD1Ev,"axG",@progbits,_ZN11MyExceptionD1Ev,comdat
.align 2
.p2align 4,,15
.weak _ZN11MyExceptionD1Ev
.type _ZN11MyExceptionD1Ev, @function
...
How to increase request timeout in IIS?
... this is the right answer in certain situations, such as uploading a large file. While waiting to upload, the
– David Hammond
Mar 24 '14 at 18:41
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Histogram using gnuplot?
...ow how to create a histogram (just use "with boxes") in gnuplot if my .dat file already has properly binned data. Is there a way to take a list of numbers and have gnuplot provide a histogram based on ranges and bin sizes the user provides?
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