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gcc warning" 'will be initialized after'
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If you're seeing errors from library headers and you're using GCC, then you can disable warnings by including the headers using -isystem instead of -I.
Similar features exist in clang.
If you're using CMake, you can specify SYSTEM for include_directories.
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Reducing the space between sections of the UITableView
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You have to reduce the section header/footer height. Then the space between sections will be reduce.
try this code
It works for me :-)
tableView.sectionHeaderHeight = 2.0;
tableView.sectionFooterHeight = 2.0;
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Android: Align button to bottom-right of screen using FrameLayout?
... This is don't work, if use wrap_content in RelativeLayout. Because then anyway RelativeLayout scaled on whole screen.
– Yura Shinkarev
Dec 20 '13 at 20:03
add a commen...
How to Reload ReCaptcha using JavaScript?
...onally you can pass an widget id and delete nth widget. If you don't pass, then the first one is reset.
– Kutalia
Jul 13 '17 at 9:37
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How can I use Python to get the system hostname?
...efined a short alias in /etc/hosts.
If you defined an alias in /etc/hosts then socket.gethostname() will return the alias. platform.uname()[1] does the same thing.
I ran into a case where the above didn't work. This is what I'm using now:
import socket
if socket.gethostname().find('.')>=0:
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What are good message queue options for nodejs? [closed]
...ust want the power of messaging without the technical concerns creeping in then you can try node-ts.github.io/bus
– Andrew dh
Apr 29 '19 at 13:21
add a comment
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How to hide status bar in Android
... views.
Suppose if the user clicks on Edittext which is in my Activity then keyboard is popping out and i can be able to scroll to see remaining views. But if i give this attribute android:theme="@android:style/Theme.NoTitleBar.Fullscreen" in manifest i was unable to scroll to see remaining vi...
Developing C# on Linux
...t know any good profilers and other tools for C# development on Linux. But then again mind you, that C# is a language more native to windows. You are better developing C# apps for windows than for linux.
EDIT: When you download MonoDevelop from the Ubuntu Software Center, it will contain pretty muc...
NSAttributedString add text alignment
...that answer 5 years ago, and NSParagraphStyle wasn't available on iOS back then.
– omz
May 25 '16 at 3:46
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show 1 more comment
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Duplicate keys in .NET dictionaries?
... I can think of very few uses where this would be a show stopper. But then, I think immutable objects are great.
– Joel Mueller
May 23 '11 at 16:35
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