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Spring RestTemplate - how to enable full debugging/logging of requests/responses?
... @Override
public ClientHttpResponse intercept(HttpRequest request, byte[] body, ClientHttpRequestExecution execution) throws IOException {
traceRequest(request, body);
ClientHttpResponse response = execution.execute(request, body);
traceResponse(response);
ret...
Download File Using jQuery
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a tag was there, in body. and by manual clicking it's downloading image. however it's not needed now, I used this vanillaJS solution.
– shyammakwana.me
Jun 24 '16 at 9:15
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Stripping out non-numeric characters in string
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var stripped = Regex.Replace(s, "[^0-9]", "");
"[^0-9]" can be replaced by @"\D" but I like the readability of [^0-9].
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How do I run a batch script from within a batch script?
... don't want it to block, use START instead.
Get the nitty-gritty details by using CALL /? or START /? from the cmd prompt.
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Inheriting from a template class in c++
...eed to know the Area type). Since the Rectangle<T> classes generated by instantiating the template Rectangle are formally independent of each other, it doesn't work that way. However you can make use of multiple inheritance here:
class Rectangle // not inheriting from any Area type
{
// Are...
What is a raw type and why shouldn't we use it?
...es
A raw type is defined to be one of:
The reference type that is formed by taking the name of a generic type declaration without an accompanying type argument list.
An array type whose element type is a raw type.
A non-static member type of a raw type R that is not inherited from a superclass o...
What is the difference between MacVim and regular Vim?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
Saving utf-8 texts in json.dumps as UTF8, not as \u escape sequence
...nicode if str
json_file.write(unicode(data))
In Python 2, when using byte strings (type str), encoded to UTF-8, make sure to also set the encoding keyword:
>>> d={ 1: "ברי צקלה", 2: u"ברי צקלה" }
>>> d
{1: '\xd7\x91\xd7\xa8\xd7\x99 \xd7\xa6\xd7\xa7\xd7\x9c\xd7\...
Importing from a relative path in Python
...mport method is already "relative", from the PYTHONPATH. The PYTHONPATH is by default, to some system libraries along with the folder of the original source file. If you run with -m to run a module, the current directory gets added to the PYTHONPATH. So if the entry point of your program is inside o...
REDHAT 6.4 X64下ORACLE 11GR2静默安装 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...h_profile
8、调整OS内核参数
设置原则:
kernel.shmmax 为 4GB-1byte或一半的物理内存, 哪个值更低用哪个;
fs.file-max 为512 * PROCESSES.
# vi /etc/sysctl.conf (增加或修改以下参数, 参考值为最小需求, kernel.shmmax默认即可无需设置 )
fs.aio-max-nr = ...