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Creating a ZIP Archive in Memory Using System.IO.Compression
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Working solution for MVC
public ActionResult Index()
{
string fileName = "test.pdf";
string fileName1 = "test.vsix";
string fileNameZip = "Export_" + DateTime.Now.ToString("yyyyMMddhhmmss") + ".zip";
byte[] fileBytes = System.IO.File...
How to find the type of an object in Go?
... fmt.Println(reflect.ValueOf(f).Kind())
fmt.Println(reflect.ValueOf(a).Index(0).Kind()) // For slices and strings
}
Produces:
bool
string
int
float64
string
Playground
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How to convert a string to lower or upper case in Ruby
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ruby conversions here: techotopia.com/index.php/Ruby_String_Conversions
– TStamper
Jun 20 '09 at 0:20
2
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Common elements comparison between 2 lists
... one-liner:
l2, common = l2[:], [ e for e in l1 if e in l2 and (l2.pop(l2.index(e)) or True)]
The or True part is only necessary if you expect any elements to evaluate to False.
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Fastest way to implode an associative array with keys
...do that.
Generates a URL-encoded query string from the associative (or indexed) array provided.
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Finding the id of a parent div using Jquery
...ase element 0, thus the first element. http://docs.jquery.com/Selectors/eq#index
$(selector).siblings(siblingsSelector) will select all siblings (elements with the same parent) that match the siblingsSelector http://docs.jquery.com/Traversing/siblings#expr
$(selector).parents(parentsSelector) will s...
jQuery templating engines [closed]
...bound a object's array? The template would include templating the element indexes of arrays and could be properly serialized for POSTing. But I'm having trouble thinking it all through. The goal is InfoPath-like functionality. (I'm aware of the various existing infopath features and infopath alte...
Ruby equivalent of virtualenv?
... A wee tip for those on macOS, if you name the path vendor.noindex your Spotlight searches won't be cluttered up with data indexed from the vendored gems.
– iain
Aug 17 '19 at 14:03
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When converting a project to use ARC what does “switch case is in protected scope” mean?
...t fixed the compile problem:
NSDate *from; /* <----------- */
switch (index) {
....
case 2:
from = [NSDate dateWithTimeIntervalSince1970:1388552400];
[self refreshContents:from toDate:[NSDate date]];
break;
}
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Linux下部署企业级邮件服务器(postfix + dovecot + extmail) - 开源 & Gith...
...原理：
当用户通过extmail登陆时，首先extmail先去通过mysql进行虚拟用户认证，当认证通过时，postfix通过Cyrus-SASL这个函数库，这个认证框架，结合Courier-authlib对发信人进行认证，通过检索Mysql数据库中的数据来进行认证，以此来...