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Could not reliably determine the server's fully qualified domain name
...</VirtualHost>** But still I am getting below error message.. **Starting httpd: Warning: DocumentRoot [/home/user/Softwares/mysite] does not exist httpd: Could not reliably determine the server's fully qualified domain name, using ::1 for ServerName
– mahesh
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How can I combine two commits into one commit? [duplicate]
...listing all the commits the rebase will traverse. You should see two lines starting with "pick". To proceed with squashing, change the first word of the second line from "pick" to "squash". Then save your file, and quit. Git will squash your first commit into your second last commit.
Note that this...
set the width of select2 input (through Angular-ui directive)
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This is an old question but new info is still worth posting...
Starting with Select2 version 3.4.0 there is an attribute dropdownAutoWidth which solves the problem and handles all the odd cases. Note it is not on by default. It resizes dynamically as the user makes selections, it adds wi...
Collapsing Sidebar with Bootstrap
...ap 3
Yes, it's possible. This "off-canvas" example should help to get you started.
https://codeply.com/p/esYgHWB2zJ
Basically you need to wrap the layout in an outer div, and use media queries to toggle the layout on smaller screens.
/* collapsed sidebar styles */
@media screen and (max-width: 7...
Detecting touch screen devices with Javascript
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var isTouchDevice = 'ontouchstart' in document.documentElement;
Note: Just because a device supports touch events doesn't necessarily mean that it is exclusively a touch screen device. Many devices (such as my Asus Zenbook) support both click and touc...
How do I get the current username in .NET using C#?
...ndows operating system.
AND
displays the user name of the person who started the current thread
If you test Environment.UserName using RunAs, it will give you the RunAs user account name, not the user originally logged on to Windows.
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ReactJS: Modeling Bi-Directional Infinite Scrolling
... hi, can you clarify the calculations done on line 151 and 152, the displayStart and displayEnd
– shortCircuit
Jun 24 '16 at 6:32
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show 5 m...
Why is the order in dictionaries and sets arbitrary?
...collisions slow everything down.
The backing store resizes in powers of 4, starting at 8, except for large sets (50k elements) which resize in powers of two: (8, 32, 128, ...).
So when you create an array the backing store is length 8. When it is 5 full and you add an element, it will briefly cont...
Create a folder inside documents folder in iOS apps
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I don't like "[paths objectAtIndex:0]" because if Apple adds a new folder starting with "A", "B" oder "C", the "Documents"-folder isn't the first folder in the directory.
Better:
NSString *dataPath = [NSHomeDirectory() stringByAppendingPathComponent:@"Documents/MyFolder"];
if (![[NSFileManager de...
ArrayIndexOutOfBoundsException when using the ArrayList's iterator
...tion: -1
You just tried to get element number -1 from an array. Counting starts at zero.
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