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Mixing a PHP variable with a string literal
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248
echo "{$test}y";
You can use braces to remove ambiguity when interpolating variables directl...
Android Studio Editor Font Sizing
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answered Jul 2 '13 at 19:44
btsebtse
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Why does Apple recommend to use dispatch_once for implementing the singleton pattern under ARC?
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2 Answers
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How to properly import a selfsigned certificate into Java keystore that is available to all Java app
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232
On Windows the easiest way is to use the program portecle.
Download and install portecle.
Fi...
Matplotlib discrete colorbar
...= plt.subplots(1, 1, figsize=(6, 6)) # setup the plot
x = np.random.rand(20) # define the data
y = np.random.rand(20) # define the data
tag = np.random.randint(0, 20, 20)
tag[10:12] = 0 # make sure there are some 0 values to show up as grey
cmap = plt.cm.jet # define the colormap
# extract al...
setImmediate vs. nextTick
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520
Use setImmediate if you want to queue the function behind whatever I/O event callbacks that are...
Can't connect to local MySQL server through socket '/tmp/mysql.sock
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32 Answers
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GROUP_CONCAT ORDER BY
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edited Feb 16 '16 at 9:20
answered Dec 25 '11 at 19:51
a...
Trigger change() event when setting 's value with val() function
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124
I had a very similar issue and I'm not quite sure what you're having a problem with, as your su...
Waiting on a list of Future
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You can use a CompletionService to receive the futures as soon as they are ready and if one of ...