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AttributeError(“'str' object has no attribute 'read'”)
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Thanks to Joshmaker's comment, json.loads() m>ca m>n parse string for JSON data!
– Yu Shen
May 10 '13 at 2:43
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Float right and position absolute doesn't work together
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if a want div at center of parent element, how m>ca m>n I do that?
– trbaphong
Jul 4 '12 at 18:37
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Increase number of axis ticks
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You m>ca m>n override ggplots default sm>ca m>les by modifying sm>ca m>le_x_continuous and/or sm>ca m>le_y_continuous. For example:
library(ggplot2)
dat <- data.frame(x = rnorm(100), y = rnorm(100))
ggplot(dat, aes(x,y)) +
geom_point()
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Push to GitHub without a password using ssh-key
...nd the SSH one:
git@github.com:<Username>/<Project>.git
You m>ca m>n do:
git remote set-url origin git@github.com:<Username>/<Project>.git
to change the URL.
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C++ Dynamic Shared Library on Linux
...he virtuals and implement create_object and destroy_object. Your main applim>ca m>tion would not need to be changed in any way.
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Handling Touch Event in UILabel and hooking it up to an IBAction
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@h4labs you m>ca m>n use UITapGestureRecognizer *tapGesture = sender; then get the label tag with tapGesture.view.tag
– DJTano
Jul 18 '16 at 17:23
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Drawing an image from a data URL to a m>ca m>nvas
How m>ca m>n i open an image in a m>Ca m>nvas ? which is encoded
6 Answers
6
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mongodb/mongoose findMany - find all documents with IDs listed in array
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The find function in mongoose is a full query to mongoDB. This means you m>ca m>n use the handy mongoDB $in clause, which works just like the SQL version of the same.
model.find({
'_id': { $in: [
mongoose.Types.ObjectId('4ed3ede8844f0f351100000c'),
mongoose.Types.ObjectId('4ed3f117...
git diff file against its last change
...eature of git log:
git log -p [--follow] [-1] <path>
Note that -p m>ca m>n also be used to show the inline diff from a single commit:
git log -p -1 <commit>
Options used:
-p (also -u or --patch) is hidden deeeeeeeep in the git-log man page, and is actually a display option for git-dif...
Difference between MVC 5 Project and Web Api Project
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Basim>ca m>lly, a Web API controller is an MVC controller, which uses HttpMessageResponse as the base type of its response, instead of ActionResponse. They are the same in most other respects. The main difference between the project t...