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Register an account and get a proxy for the test. You do not need to fill payment data. Support most of popular tasks: search engines, marketplaces, bulletin boards, online services, etc. tasksSimple tool for complete proxy management - purchase, renewal, IP list update, binding change, upload lists. With easy integration into all popular programming languages, PapaProxy API is a great choice for developers looking to optimize their systems.
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Free proxies, while seemingly profitable and attractive, are actually not very effective. They cannot boast of security, speed, stability and acceptable duration of work. Qualitative and reliable proxies require a certain investment, but they can be obtained from companies that have a good reputation as proxy service providers. You can also find out about all the nuances of proxy selection with the help of special proxy databases.
If you're encountering issues with parsing escaped backslashes in JSON, it's important to understand how JSON handles escape characters. In JSON, a backslash (\
) is an escape character, and certain characters must be escaped to represent them in strings.
If you're working with a string that includes escaped backslashes and you want to properly parse it, make sure the JSON string itself is correctly formatted. Below is a general guide on how to handle escaped backslashes in JSON parsing:
Ensure that the JSON string is correctly formatted, and the backslashes are properly escaped. For example:
{
"path": "C:\\Program Files\\Example"
}
In this example, the backslashes in the path are escaped with an additional backslash.
If you're working with JSON parsing in Go (Golang), use the encoding/json
package to unmarshal the JSON data into a Go struct.
Example:
package main
import (
"encoding/json"
"fmt"
)
type MyStruct struct {
Path string `json:"path"`
}
func main() {
jsonData := `{"path": "C:\\Program Files\\Example"}`
var myStruct MyStruct
err := json.Unmarshal([]byte(jsonData), &myStruct)
if err != nil {
fmt.Println("Error:", err)
return
}
fmt.Println("Path:", myStruct.Path)
}
In this example, the backslashes in the JSON string are properly escaped, and the json.Unmarshal
function is used to parse the JSON into a Go struct.
If you're working with JSON data in another language or context, make sure your JSON parser correctly handles escape characters. Some JSON parsers automatically handle escape characters, while others may require manual handling.
If Selenium is not working correctly with Firefox, there are several potential reasons and troubleshooting steps you can take to resolve the issue. Here are some common solutions:
Update Selenium WebDriver and Firefox:
Check Firefox Browser Version:
Download the Latest GeckoDriver:
Use the Correct GeckoDriver Version:
Specify GeckoDriver Path Explicitly:
Explicitly set the path to the GeckoDriver executable when creating the WebDriver instance in your Selenium script:
var options = new FirefoxOptions();
options.AddArgument("--headless"); // Optional: Run Firefox in headless mode
options.AddArgument("--disable-gpu"); // Optional: Disable GPU acceleration
using (var driver = new FirefoxDriver("path/to/geckodriver", options))
{
// Your Selenium script
}
Check Browser Configuration:
Firefox Profile Configuration:
Check for Firewall/Antivirus Issues:
Run Firefox in Headless Mode:
Browser Console Logs:
Ctrl + Shift + J
) while running your Selenium script and look for relevant messages.Run a Basic Script:
Reinstall Firefox:
By going through these steps and addressing any identified issues, you should be able to troubleshoot and resolve problems with Selenium not working correctly with Firefox.
It depends on the purpose for which you plan to work with proxies at all. Personally, one is enough for myself. But if you plan to do massive parsing, it may not be enough to have 100 pieces.
In Telegram on PC, proxies can be set up through the application settings. You need to open the "Advanced settings" item, then - select "Connection type". By default, the Windows system proxy is used, but you can specify it manually or disable it altogether.
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