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How to replace part of string by position?
...;
var aStringBuilder = new StringBuilder(theString);
aStringBuilder.Remove(3, 2);
aStringBuilder.Insert(3, "ZX");
theString = aStringBuilder.ToString();
An alternative is to use String.Substring, but I think the StringBuilder code gets more readable.
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Remove last character from string. Swift language
... // "Hello, Worl" (modifying)
Swift 3.0
The APIs have gotten a bit more swifty, and as a result the Foundation extension has changed a bit:
var name: String = "Dolphin"
var truncated = name.substring(to: name.index(before: name.endIndex))
print(name) // ...
How to find what code is run by a button or element in Chrome using Developer Tools
...ou with this beautiful entanglement of minified code:
(click to zoom)
3. Find the glorious code!
Now, the trick here is to not get carried away pressing the key, and keep an eye out on the screen.
Press the F11 key (Step In) until desired source code appears
Source code finally reached
In ...
Executing a command stored in a variable from PowerShell
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213
Here is yet another way without Invoke-Expression but with two variables
(command:string and p...
Why is the JVM stack-based and the Dalvik VM register-based?
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3 Answers
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Retrieving the output of subprocess.call() [duplicate]
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edited May 6 '14 at 12:33
jfs
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answer...
Proxy with express.js
...ts from URL /api/BLABLA to another server, for example other_domain.com:3000/BLABLA , and return to user the same thing that this remote server returned, transparently.
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Empty Git submodule folder when repo cloned
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shrewdbeans
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answered Jul 6 '12 at 7:56
jcubicjcubic
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Border around tr element doesn't show?
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edited Nov 20 '18 at 10:33
answered Sep 7 '13 at 23:53
ra...
How do I display the current value of an Android Preference in the Preference summary?
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34 Answers
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