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Length of string in bash
... ${#1} "$sreal"
}
will work as
strLen théorème
String 'théorème' is 10 bytes, but 8 chars len: $'th\303\251or\303\250me'
Useful printf correction tool:
If you:
for string in Généralités Language Théorème Février "Left: ←" "Yin Yang ☯";do
printf " - %-14s is %2d char length\...
Check for installed packages before running install.packages() [duplicate]
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Sacha Epskamp
40.5k1616 gold badges100100 silver badges128128 bronze badges
answered Feb 18 '12 at 13:48
ShuguangShuguang
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How to automatically crop and center an image
... the cropped dimensions.
Basic example
.center-cropped {
width: 100px;
height: 100px;
background-position: center center;
background-repeat: no-repeat;
}
<div class="center-cropped"
style="background-image: url('http://placehold.it/200x200');">
</div>
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CSS: background image on background color
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10 Answers
10
Active
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What is JAXB and why would I use it? [closed]
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100
I'm a big fan of JAXB for manipulating XML. Basically, it provides a solution to this problem ...
Best practice to make a multi language application in C#/WinForms? [closed]
...cultures."
– broadband
Feb 3 '14 at 10:03
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C# vs Java generics [duplicate]
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Ufuk Hacıoğulları
35.2k99 gold badges103103 silver badges149149 bronze badges
answered Dec 10 '08 at 4:26
JaredParJaredPar
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Encrypt & Decrypt using PyCrypto AES 256
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answered Feb 21 '14 at 8:10
mnothicmnothic
1,77611 gold badge1010 silver badges1515 bronze badges
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What is the most effective way for float and double comparison?
...easured in inches and lines measured in mils (.001 inch). That is a==b but 1000a!=1000b. (This is why AlmostEqual2sComplement asks for the epsilon or max ULPS).
The use of the same epsilon for both the cosine of angles and the length of lines!
Using such a compare function to sort items in a collect...
Pretty print in MongoDB shell as default
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edited Oct 28 '13 at 10:46
answered Feb 5 '12 at 3:19
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