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How can I pass data from Flask to JavaScript in a template?
... use JSON. JSON is great as a format for transfer between systems, but sometimes we forget that it stands for JavaScript Object Notation. This means that injecting JSON into the template is the same as injecting JavaScript code that describes the object.
Flask provides a Jinja filter for this: tojs...
How does Java handle integer underflows and overflows and how would you check for it?
...riting javadocs - while normally that'd be converted to Math.addExact, sometimes the other form just sticks around
– Pokechu22
Nov 15 '17 at 3:24
1
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How to pass arguments to a Button command in Tkinter?
...fication(s)
Below example will call a method that changes btn's text each time the button is pressed:
import tkinter as tk
i = 0
def text_mod():
global i, btn # btn can be omitted but not sure if should be
txt = ("Vicariously", "I", "live", "as", "the", "whole", "world", "dies")...
What is a postback?
...te data is also posted back but that is the state of the controls the last time they were on the server.
– Simon Keep
Oct 20 '08 at 16:15
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How to overcome “datetime.datetime not JSON serializable”?
... 1506816000000}
If you want a generic Python solution for serializing datetime to json, check out @jjmontes' answer for a quick solution which requires no dependencies.
As you are using mongoengine (per comments) and pymongo is a dependency, pymongo has built-in utilities to help with json seria...
Calendar returns wrong month [duplicate]
...a.text.SimpleDateFormat("MMMM");
System.out.println(df1.format(rightNow.getTime()));
System.out.println(df2.format(rightNow.getTime()));
System.out.println(df3.format(rightNow.getTime()));
Output:
11
Nov
November
Note: the output may vary, it is Locale-specific.
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Label Alignment in iOS 6 - UITextAlignment deprecated
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It's possible that the enum MAY change at some time in the future and cause unexpected results. That's all. No doomsday scenario in this case, but better practices should prevail.
– Brenden
Nov 2 '12 at 19:36
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Can “git pull --all” update all my local branches?
...hqu I'm trying to use your script and I don't know why it worked the first time but it's not working "as expected" right now. For instance, take a look to this. Why is master still 78 commits behind after I run your script?
– BPL
Nov 3 '16 at 19:18
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How do you create a random string that's suitable for a session ID in PostgreSQL?
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random() gets called length times (like in many of the other solutions). Is there a more efficient way to choose from 62 characters each time? How does this perform compared to md5()?
– ma11hew28
Feb 10 '14 at 1:58...
Change a Rails application to production
...dited this file long back and forgot.. thanks for reminding.. saved lot of time
– Agnes
Feb 22 '17 at 5:21
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