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how do I use the grep --include option for multiple file types?
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140
You can use multiple --include flags. This works for me:
grep -r --include=*.html --include=*....
What are best practices that you use when writing Objective-C and Cocoa? [closed]
...ightly edited from the original to include details offered in responses):
4) Only use double precision if you have to, such as when working with CoreLocation. Make sure you end your constants in 'f' to make gcc store them as floats.
float val = someFloat * 2.2f;
This is mostly important when som...
How to reference generic classes and methods in xml documentation
...T)"
– Stephen Drew
Oct 26 '11 at 11:47
Not sure what you mean about that. I have never had to add those, and it has al...
Generate a heatmap in MatPlotLib using a scatter data set
...='lower')
plt.show()
This makes a 50x50 heatmap. If you want, say, 512x384, you can put bins=(512, 384) in the call to histogram2d.
Example:
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How to draw a rounded Rectangle on HTML Canvas?
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Coder-256
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answered Aug 10 '09 at 22:06
Futomi HatanoFutomi ...
Find JavaScript function definition in Chrome
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edited Oct 17 '17 at 1:43
Colin
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Android: Remove all the previous activities from the back stack
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edited Apr 15 at 9:45
Ramesh R
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How can I write text on a HTML5 canvas element?
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answered Apr 26 '12 at 16:46
ZibriZibri
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How to do if-else in Thymeleaf?
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edited Nov 21 '19 at 12:46
Sae1962
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Count the number of occurrences of a character in a string in Javascript
...f using a match better, but it is slower:
console.log(("str1,str2,str3,str4".match(/,/g) || []).length); //logs 3
console.log(("str1,str2,str3,str4".match(new RegExp("str", "g")) || []).length); //logs 4
jsfiddle
Use a regular expression literal if you know what you are searching for beforehand...