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How do you scroll up/down on the Linux console?
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123
Shift+Fn+ UP or DOWN on a Macbook will allow you to scroll.
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TypeScript, Looping through a dictionary
...orted on TypeScript playground at this time.
– Seanny123
Jan 18 '17 at 12:28
1
See here how to ma...
How can I find the length of a number?
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var x = 1234567;
x.toString().length;
This process will also work forFloat Number and for Exponential number also.
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impro...
Color different parts of a RichTextBox string
...is, only AppendText(string text) with WinForms
– vaso123
Jan 26 at 15:09
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How do I create a file AND any folders, if the folders don't exist?
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123
DirectoryInfo di = Directory.CreateDirectory(path);
Console.WriteLine("The directory was creat...
Where is Java Installed on Mac OS X?
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123
You could use echo $(/usr/libexec/java_home) command in your terminal to know the path where J...
How to log source file name and line number in Python
...ents. The answer is logging levels though.
– bugmenot123
Apr 28 at 18:28
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finding and replacing elements in a list
...,4,5,1,2,3,4,5,1,12]
for i in range (len(a)):
if a[i]==2:
a[i]=123
You can use a for and or while loop; however if u know the builtin Enumerate function, then it is recommended to use Enumerate.1
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Dynamically changing font size of UILabel
... This is truly a life saver!!
– bhakti123
Jul 22 '16 at 16:44
2
Super cool.. That ...
Runnable with a parameter?
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@kape123 The answer is "it depends". As long as a Runnable object returned by the method exists anywhere, the paramStr will probably not be eligible for garbage collection. It is possible that if the object exists but can never be...