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How to Find And Replace Text In A File With C#
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Read all file content. Make a replacement with String.Replace. Write content back to file.
string text = File.ReadAllText("test.txt");
text = text.Replace("some text", "new value");
File.WriteAllText("test.txt", text);
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Python concatenate text files
...te these files into a new file. I could open each file by f = open(...) , read line by line by calling f.readline() , and write each line into that new file. It doesn't seem very "elegant" to me, especially the part where I have to read//write line by line.
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InputStream from a URL
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Do you know if this makes a network request on each read of the InputStream or whether it reads the entire file at once so it doesn't have to make network requests on reads?
– gsingh2011
Jan 5 '14 at 23:08
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Programming with white text on black background?
...te and font would look a lil' blurry.
Despite all that, personally I find reading on darker background much easier for eyes. I don't think there is a definite answer for "light font on darker background" or vice versa. It will have to depend on personal tastes and habits more importantly. For sure,...
When do you use the “this” keyword? [closed]
...y pleasing code" should look like. By definition, any other programmer who reads your code is going to have a different programing style. That means there is always going to be something you did that the other guy doesn't like, or would have done differently. At some point some guy is going to read ...
TypeError: Cannot read property 'then' of undefined
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TypeError: Cannot read property 'then' of undefined when calling a Django service using AngularJS.
If you are calling a Python service, the code will look like below:
this.updateTalentSupplier=function(supplierObj){
var promise = $http({...
How does LMAX's disruptor pattern work?
...stand the disruptor pattern . I have watched the InfoQ video and tried to read their paper. I understand there is a ring buffer involved, that it is initialized as an extremely large array to take advantage of cache locality, eliminate allocation of new memory.
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How do you allow spaces to be entered using scanf?
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@JonathanKomar and anyone else reading this in the future: if your professor told you you had to use scanf in an assignment, they were wrong to do so, and you may tell them I said so, and if they want to argue with me about it, my email address is easily f...
Read String line by line
Given a string that isn't too long, what is the best way to read it line by line?
11 Answers
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Reading a resource file from within jar
I would like to read a resource from within my jar like so:
15 Answers
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