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- How Can I Simulate Named Function Arguments in Go?
- Passing Function Arguments by Field NameIn Go, function calls require arguments to be listed in the same order as the function parameters....
- Golang 397 2024-12-26 13:00:14
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- How Can I Access Method Parameter Names in Go?
- Discovering Method Parameter Names in GoIntroduction:Go programmers may encounter the need to access the names of parameters in function or method...
- Golang 399 2024-12-26 12:45:10
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- solana obtains wallet token balance and optimizes it
- In the past few days, I have been practicing using golang to call Solana contracts and switching languages. It feels not so easy. When doing evm, some ethereum codes are implemented in go. I feel that golang is like the first language of evm. In the morning, I read questions from group friends need 1. Want to determine whether Solana’s address is legitimate 2. Want to determine whether the legal address holds any one of the three tokens, that is, balance > 1 I just happened to be doing some exercises, so I simply wrote them down. The ideas are as follows: Use the wallet address and token address to calculate the token's account address, and then call GetTokenAccountBalance lokey :=so
- Golang 1043 2024-12-26 12:39:10
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- How Can I Use Capturing Groups in Go Regular Expressions?
- Capturing Groups in Go Regular ExpressionsWhen porting code from Ruby to Go, developers often encounter compatibility issues with regular...
- Golang 947 2024-12-26 12:37:09
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- Why Does String Length Seem to Have No Impact on Memory Usage in Go's `map[string]string`?
- String Memory Usage in GolangWhen optimizing code using a map[string]string with only two possible values ("A" or "B"), reducing it to a...
- Golang 584 2024-12-26 12:24:11
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- How Can I Efficiently Serialize Go Structs to Disk and Minimize File Size?
- Efficient Go Serialization of Struct to DiskProblem:Optimizing serialization performance by minimizing bloat in the output when encoding structs...
- Golang 790 2024-12-26 12:16:14
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- How Can I Perform Repetitive Background Tasks at Intervals in Go?
- Performing Repetitive Background Tasks in Go at IntervalsIn Java, the Timer.schedule method offers a convenient way to execute periodic background...
- Golang 263 2024-12-26 12:08:13
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- How to Properly Execute an IN Lookup with a Go `pq` Driver in PostgreSQL?
- Executing an IN Lookup in SQL Using GoIn executing an IN lookup in Postgres using Go, you may encounter the issue of determining the required...
- Golang 385 2024-12-26 12:06:14
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- How Can Go Efficiently Load Entire Files into Strings?
- Loading Files into Strings: A Solution for Large File HandlingWhen working with numerous small files, line-by-line processing can prove...
- Golang 762 2024-12-26 12:04:10
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- How Does Go Achieve the Functionality of C Macros Without Using Macros?
- Macros in Go: A Tale of Symbol SubstitutionsMacros, a staple in many programming languages, offer a convenient way to define symbolic names that...
- Golang 291 2024-12-26 11:55:14
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- How to Serve a Homepage and Static Files from the Root Directory in Go without Conflicts?
- Serving Homepage and Static Content from Root DirectoryWhen developing a web server in Golang, you may encounter a challenge in serving static...
- Golang 469 2024-12-26 11:53:10
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- How Can I Dynamically Generate Complex JSON Objects in Go?
- Dynamically Generating Complex JSON Objects in GoGolang requires maps to declare types explicitly, limiting the ability to create JSON objects...
- Golang 1026 2024-12-26 11:48:11
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- How to Extract the Literal String Value from a Go AST's `ast.BasicLit` Node?
- How to Retrieve String Literal Value from Go ASTWhen traversing a Go syntax tree to identify calls to a specific function that takes a string...
- Golang 1026 2024-12-26 11:45:10
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- How Can I Efficiently Serialize Go Structs to Disk Without Bloat?
- Efficient Go Serialization of Struct to Disk without BloatIn Go, achieving efficient on-disk serialization is crucial for optimizing performance,...
- Golang 947 2024-12-26 11:44:16
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- How Can I Handle ISO-8859-1 Encoded XML in Go?
- Decoding XML Inputs Encoded with ISO-8859-1 in GoWhen parsing XML inputs that are not encoded in UTF-8, the Unmarshal function within the xml...
- Golang 1063 2024-12-26 11:35:09
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