1. Forums
2. Help
3. Little White asks for help

Little White asks for help

Author: eth8888, Created: 2022-01-08 08:03:40, Updated:

---

---

• Sandstorm - CTA policy explanation and charges
• Is it bad to trade frequently?
• Little White asks for your help
• TypeError: not a function at main (__FILE__:20)
• Can the hard drive add a download or export log file?
• How to install fmz packages locally
• Order completion status
• Websocket issue for help
• Access the warehousing information interface and access all unfinished order issues
• Why does the Gate price listing not work?
• Please ask the inventor's customer service number.
• Help: GetRecords is unstable & how to export disk logs
• Paid, adding icons to code
• New exchanges report mistakes
• 3 to 500 requests for grid strategies
• Calling for help
• A problem was found when retesting.
• Is there a problem with this retesting function, and it's not what you'd expect?
• Check if the websocket is supported?
• What about the short selling point, the reference value of the entity Yin Biaoyang for one hour?

---

Inventors quantify - small dreamsQuestion 1: What do you want to convert the string to? Question 2: If you need to delete commas from a string, you can do so. See the JavaScript language tutorial for the relevant string handling function. Or Python's string handling function.

Inventors quantify - small dreamsGuess where you got it wrong, check it out.

eth8888So I walked in the morning. Last night I didn't make any mistakes and I don't know why.

Inventors quantify - small dreamsvar cmd = GetCommand (()) is used. var obj = JSON.parse ((cmd)) is used This is how it is done.

eth8888I'm so tired of it. Then I tried this. var cmd = GetCommand (()) is used. var obj = JSON.parse (('cmd') is used. var cmd = GetCommand (()) is used. var obj = JSON.parse ((cmd)) is used This is a list of all the different ways JSON.parse is credited in the database.

Inventors quantify - small dreamsIt's not Java, it's JavaScript. JS language. Just search for JSON.

eth8888But writing Java on Baidu is completely different from writing Java on a regular platform.

Inventors quantify - small dreams 把JSON字符串解析就可以了，使用JSON.parse函数，具体可以百度搜索下该函数用法。这个是Javascript语言相关的。

eth8888cmd returns {"id":"fbaab26e-f993-11eb-81c8-cb01d92427de","name":"Binance contracts.Binance contracts.","uri":"https://www.binancezh.io/zh-CN/futures-activity/leaderboard/user?uid=E7EF651A7B2FACC5B2858F9C7B6609EE&tradeType=PERPETUAL","text":"Number of handfuls of positions \n contract opening price \n ETHT 0.067000000 3,440.25"} This is a string, but I want Logcmd.text) to get this part of the data "Number of handfuls of positions \n contract opening price \n ETHT 0.00000000 3,440.0 USD", but it does not run.