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Why should I use Hamcrest-Matcher and assertThat() instead of traditional assertXXX()-Methods
...alue", "anotherValue"));
One can discuss which one of those is easier to read, but once the assert fails, you'll get a good error message from assertThat, but only a very minimal amount of information from assertTrue.
assertThat will tell you what the assertion was and what you got instead. asser...
How does Bluebird's util.toFastProperties function make an object's properties “fast”?
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2017 update: First, for readers coming today - here is a version that works with Node 7 (4+):
function enforceFastProperties(o) {
function Sub() {}
Sub.prototype = o;
var receiver = new Sub(); // create an instance
function ic() { re...
How to use cURL to send Cookies?
I read that Send cookies with curl works, but not for me.
4 Answers
4
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Are there any CSV readers/writer libraries in C#? [closed]
Are there any CSV readers/writer libraries in C#?
5 Answers
5
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Why can I use a function before it's defined in JavaScript?
... ECMAScript standard, section 10.1.3. Unfortunately ECMA-262 is not a very readable document even by standards-standards!
*: the containing function, block, module or script.
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ALTER TABLE without locking the table?
When doing an ALTER TABLE statement in MySQL, the whole table is read-locked (allowing concurrent reads, but prohibiting concurrent writes) for the duration of the statement. If it's a big table, INSERT or UPDATE statements could be blocked for a looooong time. Is there a way to do a "hot alter", li...
multiprocessing: How do I share a dict among multiple processes?
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multiprocessing is not like threading. Each child process will get a copy of the main process's memory. Generally state is shared via communication (pipes/sockets), signals, or shared memory.
Multiprocessing makes some abstractions available for your u...
Is an entity body allowed for an HTTP DELETE request?
...re are no "defined semantics" for DELETE entity-bodies: "A server SHOULD read and forward a message-body on any request; if the request method does not include defined semantics for an entity-body, then the message-body SHOULD be ignored when handling the request."
– shelley
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C#对象序列化与反序列化 - 更多技术 - 清泛网 - 专注IT技能提升
... Stream fStream = new FileStream(fileName, FileMode.Create, FileAccess.ReadWrite);
BinaryFormatter binFormat = new BinaryFormatter();//创建二进制序列化器
binFormat.Serialize(fStream, list);
//使用二进制反序列化对象
list.Cl...
C#对象序列化与反序列化 - 更多技术 - 清泛网 - 专注IT技能提升
... Stream fStream = new FileStream(fileName, FileMode.Create, FileAccess.ReadWrite);
BinaryFormatter binFormat = new BinaryFormatter();//创建二进制序列化器
binFormat.Serialize(fStream, list);
//使用二进制反序列化对象
list.Cl...