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In Ruby how do I generate a long string of repeated text?
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Why is the order important with Ruby? When I do 99999 * "0" I get TypeError: String can't be coerced into Fixnum
– Steven
Jan 14 '17 at 22:30
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Differences between SP initiated SSO and IDP initiated SSO
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How to resize the AVD emulator (in Eclipse)?
...rite "-scale 0.75" (for 75% percent of the original size, use 0.5 for 50%, etc.) 5. Apply your changes, click "ok" and run your emulator
– Christian Strang
Apr 30 '15 at 18:48
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Remove columns from DataTable in C#
...ant.." so that means columns needed are not even necessarily in sequential order so one cannot simply say "I need the first 10 columns". As such the solution must contain an array of column names that he wants, then we can eliminate all others not falling into this "defined" set of names. Different ...
How to clear MemoryCache?
...ary objects, it must bring everything together into a single collection in order to hand back an enumerator. Every call to GetEnumerator executes the full copy process detailed above. The newly created Dictionary contains references to the original internal key and value objects, so your actual ca...
Git: Discard all changes on a diverged local branch
...hould normally be a problem-free operation if your repo is in good working order.
– Dan Moulding
Aug 6 '10 at 1:44
or ...
What is the purpose of the HTML “no-js” class?
...ds faster with no FOUC (flash of unstyled content)
Separation of concerns, etc...
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How can I round a number in JavaScript? .toFixed() returns a string?
... 1e2;
someNumber === 42.01;
// if you need 3 digits, replace 1e2 with 1e3 etc.
// or just copypaste this function to your code:
function toFixedNumber(num, digits, base){
var pow = Math.pow(base||10, digits);
return Math.round(num*pow) / pow;
}
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Or if you want a “native-like” function,...
How to Free Inode Usage?
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I used this variant of your command in order to print the numbers on the same line: for i in /usr/src/*; do echo -en "$i\t"; find $i 2>/dev/null |wc -l; done
– cscracker
Feb 4 '19 at 13:13
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Center HTML Input Text Field Placeholder
...But you can always change other things, like color, font-size, font-family etc. I suggest you rethinking your design whether possible to remove this center behavior.
EDIT
If you really want this text centered, you can always use some jQuery code or plugin to simulate the placeholder behavior. Here...