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How to correctly require a specific commit in Composer so that it would be available for dependent p
...r application. Something like this should work in the application composer.json:
{
"name": "bar/bar-app",
"repositories": [
{
"type": "vcs",
"url": "ssh://git.example.com/foo-lib"
}
],
"require-dev": {
"foo/foo-lib": "dev-master",
...
PostgreSQL Crosstab Query
...
Solution with JSON aggregation:
CREATE TEMP TABLE t (
section text
, status text
, ct integer -- don't use "count" as column name.
);
INSERT INTO t VALUES
('A', 'Active', 1), ('A', 'Inactive', 2)
, ('B', 'Active', 4), ...
What reason is there to use null instead of undefined in JavaScript?
...ment fragment, or similar that relates to the DOM.
If you're working with JSON, then a special case needs to be made: for undefined property values, you should either set them to "" or null because a value of undefined is not considered proper JSON format.
With this said, as a previous poster has ...
PHP cURL vs file_get_contents
...ble faster.
I need to add one note on this that I just send GET and recive JSON content. If you setup cURL properly, you will have a great response. Just "tell" to cURL what you need to send and what you need to recive and that's it.
On your exampe I would like to do this setup:
$ch = curl_init('ht...
浅谈Heatmap：网页热点图生成原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...
page_x=...&page_y=...&screen_width=...&screen_height=...
不同的日志格式，结果会有所不同，这里仅仅以此为例来说明问题，本文采用AWK来解析日志，当然你也可以使用Perl或别的你熟悉的语言：
#!/usr/bin/awk -f
BEGIN {
FS="&";
}
NF == 4...
Async call with await in HttpClient never returns
...pplication on the Win8 CP; this call simply hits a web service and returns JSON data.
3 Answers
...
Case-INsensitive Dictionary with string key-type in C#
...control in the instance creation, let say your object is desterilized from json etc, you can create a wrapper class that inherits from dictionary class.
public class CaseInSensitiveDictionary<TValue> : Dictionary<string, TValue>
{
public CaseInSensitiveDictionary() : base(StringCompa...
Code for decoding/encoding a modified base64 URL
...in case it helps, the code snippet that Sushil found in the link provided (JSON Web Signature ietf draft) works for when encoding Base 64 as a parameter in URL.
Copied snippet below for those that are lazy:
static string Base64UrlEncode(byte[] arg)
{
string s = Convert.ToBase64Stri...
TCP loopback connection vs Unix Domain Socket performance
...ts, etc. Google this if in doubt, not a new thing.
– JSON
Oct 17 '14 at 20:45
4
What about local ...
PDB文件：每个开发人员都必须知道的 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...二 PDB文件的内容
正式开始PDB的内容，PDB不是公开的文件格式，但是Microsoft提供了API来帮助从PDB中获取数据。
Native C++ PDB包含了如下的信息：
* public，private 和static函数地址；
* 全局变量的名字和地址；
* 参数和局部变量...