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How to change spinner text size and text color?
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Make a custom XML file for your spinner item.
spinner_item.xml:
Give your customized color and size to text in this file.
<?xml version="1.0" encoding="utf-8"?>
<TextView
xmlns:android="http://schemas.android.com/apk/res/and...
Is there a standard keyboard shortcut to build the current project in Visual Studio?
... "Build.BuildSelection". If you have a solution with several projects and files open from the various projects, whatever file you are currently editing will define the project that will be built when you use the assigned shortcut for "Build.BuildSelection".
You'll know the keyboard shortcut is wor...
Could not open a connection to your authentication agent
...e Keys
Also, whenever I use ssh-add, I always add private keys to it. The file ~/.ssh/id_rsa.pub looks like a public key, I'm not sure if that will work. Do you have a ~/.ssh/id_rsa file? If you open it in a text editor, does it say it's a private key?
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What causes imported Maven project in Eclipse to use Java 1.5 instead of Java 1.6 by default and how
...he Maven Compiler Plugin » 3.1 as its available in jar and open it in any file compression tool like 7-zip
Traverse the jar and findout
plugin.xml
file inside folder
maven-compiler-plugin-3.1.jar\META-INF\maven\
Now you will see the following section in the file,
<configura...
What is difference between functional and imperative programming languages?
... what order. In functional ones, we tell the computer what things, actions etc. are. For example, we say that the factorial of 0 is 1, and the factorial of every other natural number is the product of that number and the factorial of its predecessor. We don't say: To compute the factorial of n, rese...
HTML5 dragleave fired when hovering a child element
...est Cross-Browser solution (seriously):
jsfiddle <-- try dragging some file inside the box
You can do something like that:
var dropZone= document.getElementById('box');
var dropMask = document.getElementById('drop-mask');
dropZone.addEventListener('dragover', drag_over, false);
dropMask.addEv...
Send POST request using NSURLSession
...ata *multipartFormData = [OMGMultipartFormData new];
[multipartFormData addFile:data1 parameterName:@"file1" filename:@"myimage1.png" contentType:@"image/png"];
NSURLRequest *rq = [OMGHTTPURLRQ POST:url:multipartFormData];
id path = [[NSSearchPathForDirectoriesInDomains(NSCachesDirectory, NSUserDo...
How to customize a requirements.txt for multiple environments?
...d to deploy to Heroku which expects each branch's dependencies in a single file called 'requirements.txt'.
3 Answers
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File is universal (three slices), but it does not contain a(n) ARMv7-s slice error for static librar
I upgraded Xcode version and when using external static libraries, I get this message:
8 Answers
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Set every cell in matrix to 0 if that row or column contains a 0
...d column are both 1s.
Coding it will be tricky to avoid off-by-one errors etc but it should work in one pass.
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