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Chrome hangs after certain amount of data transfered - waiting for available socket

...r available socket... is shown, because you've reached a limit on the ssl_socket_pool either per Host, Proxy or Group. Here are the maximum number of HTTP connections which you can make with a Chrome browser: The maximum number of connections per proxy is 32 connections. This can be changed in ...
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How do I check if a type is a subtype OR the type of an object?

...ass A { } public class B : A { } public class MyClass { private Type _helperType; public Type HelperType { get { return _helperType; } set { var testInstance = (A)Activator.CreateInstance(value); if (testInstance==null) t...
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C# 4 default parameter values: How to assign a default DateTime/object value? [duplicate]

...opt] int32 x) cil managed { .param [1] = int32(5) .maxstack 8 L_0000: nop L_0001: ret } .method //this is a new method private hidebysig static //it is private, ???, and static void foo //it returns nothing (void) and is named Foo ([opt] int32 x) //it has one parameter, which i...
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What is causing “Unable to allocate memory for pool” in PHP?

...this problem, please specify you .ini settings. Specifically your apc.mmap_file_mask setting. For file-backed mmap, it should be set to something like: apc.mmap_file_mask=/tmp/apc.XXXXXX To mmap directly from /dev/zero, use: apc.mmap_file_mask=/dev/zero For POSIX-compliant shared-memory-back...
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Does order of where clauses matter in SQL?

...nswered Jul 11 '12 at 15:50 marc_smarc_s 650k146146 gold badges12251225 silver badges13551355 bronze badges ...
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NGinx Default public www location?

...ed/default and find server { listen 80 default; server_name localhost; access_log /var/log/nginx/localhost.access.log; location / { root /var/www/nginx-default; index index.html index.htm; } The root is the default...
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What is the difference between JavaConverters and JavaConversions in Scala?

...onversions in Scala are Scope based so if you don't import JavaConversions._, conversions will not occur so you have the control on what is converted. If you place the import the right way (only when needed), you have full control on where the conversion is done. – David ...
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网站伪静态Rewrite重写中文路径时乱码 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...定: “…Only alphanumerics [0-9a-zA-Z], the special characters “$-_.+!*’(),” [not including the quotes - ed], and reserved characters used for their reserved purposes may be used unencoded within a URL.” “只有字母和数字[0-9a-zA-Z]、一些特殊符号“$-_.+!*’(),...
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Does ruby have real multithreading?

...0.0 S 31T 0:00.01 0:00.01 /Library/Java/JavaVirtualMachines/jdk1.7.0_25.jdk/Contents/Home/bin/java -Djdk.home= -Djruby.home=/Users/jalcazar/.rvm/rubies/jruby-1.7.10 -Djruby.script=jruby -Djruby.shell=/bin/sh -Djffi.boot.library.path=/Users/jalcazar/.rvm/rubies/jruby-1.7.10/lib/jni:/Users/jalc...
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HashSet versus Dictionary w.r.t searching time to find if an item exists

...for both, for me, in this test. Test Code: private const int TestReps = 100_000_000; [Test] public void CompareHashSetContainsVersusDictionaryContainsKey() { for (int j = 0; j < 10; j++) { var rand = new Random(); var dict = new Dictionary<int, int>(); var ha...