Is it a good practice to put String.toCharArray() into for loop
264
How does the Java 'for each' loop work?
86486
StringBuilder vs String concatenation in toString() in Java
90183
Use of String.Format in JavaScript?
16650
.toArray(new MyClass[0]) or .toArray(new MyClass[myList.size()])?
66761
Is it costly to do array.length or list.count in a loop
107919
Advantages of using [] over new Array() in JavaScript
80807
Is a Java string really immutable?
54854
Does C# optimize the concatenation of string literals?
125047
When is it better to use String.Format vs string concatenation?
62312
Convert String to int array in java
89666
For-loop performance: storing array length in a variable
104067
How do I convert a string into an array?
6258
Captured variable in a loop in C#
122673
for and while loop in c#
143231
Efficient way to replace chars in a string (java)?
26186
Should I use Java's String.format() if performance is important?
27196
Most efficient way to append arrays in C#?