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How can I read a whole file into a string variable
I have lots of small files, I don't want to read them line by line.
5 Answers
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What is the meaning of the term “free function” in C++?
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let's say we have our main function in a different file and inside it we need to call a free function , so what should I do to have free functions in some other file that I will include it later in my main file ?? I mean should I make a hpp file where my free function are imp...
How can I rename a project folder from within Visual Studio?
...u are using source control that requires you to warn it before your rename files/folders then look at this answer instead which covers the extra steps required.
To rename a project's folder, file (.*proj) and display name in Visual Studio:
Close the solution.
Rename the folder(s) outside Visua...
Save PL/pgSQL output from PostgreSQL to a CSV file
...he easiest way to save PL/pgSQL output from a PostgreSQL database to a CSV file?
18 Answers
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How to revert initial git commit?
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this didn't work for me. Make files including some that should be ignored but no .gitignore. git add ., git commit -m "initial commit", git update-ref -D HEAD, create a .gitignore, notice that git still is seeing the files it added earlier that should ign...
IntelliJ: Viewing diff of all changed files between local and a git commit/branch
..., click on Show Diff with Working Tree
Next a window will pop up. Select Files and press cmd + d
Another window which shows diff. You can perform many different types of diff. Use cmd + shift + ] and cmd + shift + [ to shift between files.
Diff Tip: IntelliJ provides advanced diff features. Y...
Format date and time in a Windows batch script
...) batch script I need to format the current date and time for later use in files names, etc.
33 Answers
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Difference between encoding and encryption
...n is the most effective way to achieve data security. To read an encrypted file, you must have access to a secret key or password that enables you to decrypt it. Unencrypted data is called plain text ; encrypted data is referred to as cipher text
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Difference between using bean id and name in Spring configuration file
...and name attribute on a <bean> element in a Spring configuration file?
6 Answers
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Add native files from NuGet package to project output directory
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Using the Copy target in the targets file to copy required libraries won't copy those files to other projects which reference the project, resulting in a DllNotFoundException. This can be done with a much simpler targets file though, using a None element, as MSB...