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- URL encoding the space character: + or %20? - Stack Overflow
As the aforementioned RFC does not include any reference of encoding spaces as +, I guess using %20 is the way to go today For example, "%20" is the percent-encoding for the binary octet "00100000" (ABNF: %x20), which in US-ASCII corresponds to the space character (SP)
- jira - Query filter to return child issues from a list of active . . .
I'm looking for a JQL query filter to return a list of child issues from a list of active parents (EPICs) For example: "Epic Link" IN linkedIssuesInQuery("issueType = Epic AND Status = 'In Progr
- How to connect to a local database in SQL Server Management Studio?
I have downloaded the SQL Server Management Studio (SSMS) 2016 to recover a huge bak file which is an old backup of a database But first of all I need to connect to a DB Server After install, I
- MySQL error code: 1175 during UPDATE in MySQL Workbench
answered May 20, 2019 at 10:16 Abdelhadi Lahlou 525 5 13 after changing this, you need to close and open the workbench app
- The origin on why %20 is used as a space in URLs
I am interested in knowing why '%20' is used as a space in URLs, particularly why %20 was used and why we even need it in the first place
- How to convert int to string in C++? - Stack Overflow
itoa will be faster than the stream equivalent There are also ways of re-using the string buffer with the itoa method (avoiding heap allocations if you are frequently generating strings e g for some rapidly updating numerical output) Alternatively you can generate a custom streambuf to reduce some of the allocation overhead etc Constructing the stream in the first place is also not a low
- How to use the PI constant in C++ - Stack Overflow
I have upvote because during writing in C++ for 10+ years I have never seen the definition of pi, seems C++20 fixes the issue "solution without defining it manually " - is stupid, you can do whatever you want And I'm not sure it's under the responsibility of C to define any constant from the math of physics
- How do I define a function with optional arguments?
You'll need to complete a few actions and gain 15 reputation points before being able to upvote Upvoting indicates when questions and answers are useful What's reputation and how do I get it? Instead, you can save this post to reference later
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