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Why is the order in dictionaries and sets arbitrary?
I don't understand how looping over a dictionary or set in python is done by 'arbitrary' order.
6 Answers
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Android LinearLayout Gradient Background
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Hi, how did you achieve transparent status bar? If I set it transparent in styles.xml it becomes black ..
– kironet
Jan 12 '19 at 10:03
add a comment
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Call a function from another file?
Set_up: I have a .py file for each function I need to use in a program.
17 Answers
17
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Any way to clear python's IDLE window?
I know there's a similar topic about python console, but I do not know if they are the same. I tried system("clear") and it didn't work here.
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EC2 Can't resize volume after increasing size
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Detach current volume
Attach the recently created volume to the instance, setting the exact mount point
Restart the instance
Access via SSH to the instance and run fdisk /dev/xvde
WARNING: DOS-compatible mode is deprecated. It's strongly recommended to
switch off the mode (command 'c') and ch...
Why would json_encode return an empty string
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If reading from the database just use, $conn->set_charset("utf8");
– Andrew Briggs
Feb 17 '17 at 23:38
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Javascript: Round up to the next multiple of 5
...cating the "rounder", so the original number can be rounded to whatever we set in the function call and not only fixed 5...
– TheCuBeMan
Oct 22 '14 at 11:27
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git working on two branches simultaneously
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Parsing JSON Object in Java [duplicate]
... static void parseJson(JSONObject jsonObject) throws ParseException {
Set<Object> set = jsonObject.keySet();
Iterator<Object> iterator = set.iterator();
while (iterator.hasNext()) {
Object obj = iterator.next();
if (jsonObject.get(obj) instanceof JSONArray) {...
Pycharm does not show plot
...his is old but I figured I'd clear up a misconception for other travelers. Setting plt.pyplot.isinteractive() to False means that the plot will on be drawn on specific commands to draw (i.e. plt.pyplot.show()). Setting plt.pyplot.isinteractive() to True means that every pyplot (plt) command will tri...