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Generate JSON string from NSDictionary in iOS
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Here are categories for NSArray and NSDictionary to make this super-easy. I've added an option for pretty-print (newlines and tabs to make easier to read).
@interface NSDictionary (BVJSONString)
-(NSString*) bv_jsonStringWithPrettyPrint:(BOOL) ...
How can I find where I will be redirected using cURL?
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To make cURL follow a redirect, use:
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
Erm... I don't think you're actually executing the curl... Try:
curl_exec($ch);
...after setting the options, and before the curl_getinfo() call.
EDIT: If you just want to find ...
How to comment lines in rails html.erb files? [duplicate]
...now the way to comment out a single line and also to comment out
a block of lines in *.html.erb files.
3 Answers
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App Inventor 2 App上架国内应用市场完整指南 · App Inventor 2 中文网
...服务及咨询：App上架国内应用市场及知识产权保护指南
fun123.cn 提供安全合规保障、软著代申请、隐私政策组件等一站式服务。
一、上架前置条件
在国内应用市场发布App，必须满足以下三个核心条件：
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Authenticate with GitHub using a token
...u have to edit the remote like so.
# After cloning
cd gh-pages
git remote set-url origin https://scuzzlebuzzle:<MYTOKEN>@github.com/scuzzlebuzzle/ol3-1.git
That will fix your project to use a remote with credentials built in.
Warning: Tokens have read/write access and should be treated ...
How to pass a user defined argument in scrapy spider
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
How to set the authorization header using curl
...ample.com/something/something.json';
$curl = curl_init($service_url);
curl_setopt($curl, CURLOPT_HTTPAUTH, CURLAUTH_BASIC);
curl_setopt($curl, CURLOPT_USERPWD, "username:password"); //Your credentials goes here
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_POST, true);...
Left Align Cells in UICollectionView
...r.layoutAttributesForElements(in: rect)
var leftMargin = sectionInset.left
var maxY: CGFloat = -1.0
attributes?.forEach { layoutAttribute in
if layoutAttribute.frame.origin.y >= maxY {
leftMargin = sectionInset.left
}
l...
Does MSTest have an equivalent to NUnit's TestCase?
... Extensions
{
/// <summary>
/// Get the Qtr with optional offset to add or subtract quarters
/// </summary>
public static int GetQuarterNumber(this DateTime parmDate, int offset = 0)
{
return (int)Math.Ceiling(parmDate.AddMonths(offset * 3).Month / 3m);
}
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How to format strings in Java
Primitive question, but how do I format strings like this:
8 Answers
8
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