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Cannot deserialize the JSON array (e.g. [1,2,3]) into type ' ' because type requires JSON object (e.
... FYI this didn't work for me because I was getting my JSON from an API and I had the freaking URL wrong for an entire day. ><
– w00ngy
Oct 5 '18 at 13:14
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How can I conditionally require form inputs with AngularJS?
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This feature is documented by now: docs.angularjs.org/api/ng/directive/ngRequired
– bjunix
May 9 '16 at 11:42
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新手程序员应该知道的7件事 - 创意 - 清泛网 - 专注C/C++及内核技术
...了人际交往能力的重要性，他说：“如果你通过再次查阅API和调试，依然不能弄清楚问题的根源，那就应该寻求帮助。哪怕你觉得你写的是杰作，也并不意味着没有废话或者不能更好。要和同事融洽相处。有时候只需要大声地说...
“Auto Layout still required after executing -layoutSubviews” with UITableViewCell subclass
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I encountered the same problem while manually adding constraints in code. In code, I was doing the following:
{
[self setTranslatesAutoresizingMaskIntoConstraints:YES];
[self addSubview:someView];
[self addSubview:someOtherView];
[self addConstraint...
windows service vs scheduled task
...ust need to figure out how to support failover...
Original Answer:
I'm really not a fan of Windows Scheduler. The user's password must be provided as @moodforall points out above, which is fun when someone changes that user's password.
The other major annoyance with Windows Scheduler is that it r...
Argparse optional positional arguments?
I have a script which is meant to be used like this:
usage: installer.py dir [-h] [-v]
3 Answers
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How to inherit constructors?
... design is important. You shouldn't be coding with 100% conviction that it all has to change.
– Jeff Yates
Oct 21 '08 at 19:59
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How do I find out my python path using python?
...ent variable. To query the variable directly, use:
import os
try:
user_paths = os.environ['PYTHONPATH'].split(os.pathsep)
except KeyError:
user_paths = []
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Read a text file using Node.js?
...e.log(data)
});
To break that down a little for you process.argv will usually have length two, the zeroth item being the "node" interpreter and the first being the script that node is currently running, items after that were passed on the command line. Once you've pulled a filename from argv then...
写出高质量代码的10个Tips - 更多技术 - 清泛网 - 专注C/C++及内核技术
...量Java代码。
熟悉开发平台, 不同的开发平台，有不同的API, 有不同的工作原理，同样是Java代码，在PC上写与Android上写很多地方不一样，要去熟悉Android编程的一些特性，iOS编程的一些特性，了解清楚这些，才能写出更加地道的代...