小编Ant*_*ski的帖子

从2gis API我得到以下JSON字符串.

{
    "api_version": "1.3",
    "response_code": "200",
    "id": "3237490513229753",
    "lon": "38.969916127827",
    "lat": "45.069889625267",
    "page_url": null,
    "name": "ATB",
    "firm_group": {
        "id": "3237499103085728",
        "count": "1"
    },
    "city_name": "Krasnodar",
    "city_id": "3237585002430511",
    "address": "Turgeneva,   172/1",
    "create_time": "2008-07-22 10:02:04 07",
    "modification_time": "2013-08-09 20:04:36 07",
    "see_also": [
        {
            "id": "3237491513434577",
            "lon": 38.973110606808,
            "lat": 45.029031222211,
            "name": "Advance",
            "hash": "5698hn745A8IJ1H86177uvgn94521J3464he26763737242Cf6e654G62J0I7878e",
            "ads": {
                "sponsored_article": {
                    "title": "Center "ADVANCE"",
                    "text": "Business.English."
                },
                "warning": null
            }
        }
    ]
}

但Python不承认它:

json.loads(firm_str)

期待,分隔符:第1行第3646行(字符3645)

它看起来像引号中的问题:"标题":"中心"ADVANCE""

如何在Python中自动修复它？

请解释一下如何在oracle中使用cursor for loop.

如果我使用下一个代码,一切都很好.

for rec in (select id, name from students) loop
    -- do anything
end loop;

但是如果我为这个sql语句定义变量,它就不起作用.

v_sql := 'select id, name from students';

for rec in v_sql loop
    -- do anything
end loop;

错误:PLS-00103

我知道在python 3.x中我可以使用非ASCII标识符(PEP 3131).

x1 = 2
x2 = 4
?x = x2 - x1
print(?x)

python 2.7中有这样的功能吗？也许,是否有人将其移植到2.x分支？

我有两个提交多行消息.但是在github的麻烦案例中我只看到第一行.

commit da202cdb5085290a6498c434a0d9388d880fe8c8
Date:   Tue Oct 1 16:30:02 2013 +0200

    Line 1

    Line 2

commit c58f91213428728836b1364ecc111ba71e7c91c6
Date:   Tue Oct 1 15:47:12 2013 +0200

    [f] unique primary key for id in picture
    [+] join_db script

https://github.com/antofa/autowp_test/commits/dev

我使用下一个命令进行提交:

git commit -F commit_message.txt

git commit -m"Line 1"-m"Line 2"

github可以使用多行提交消息吗？