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How to check if remote branch exists on a given remote repository?
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This will not pull branches from remote before checking, so you don't get the latest remote state.
– siemanko
Aug 9 '19 at 18:26
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How to make inline functions in C#
...t; 1;
Comparison<string> compare3 = compare1; // this one only works from C# 4.0 onwards
These can be invoked directly as if they were regular methods:
int x = add(23, 17); // x == 40
print(x); // outputs 40
helloWorld(x); // helloWorld has one int parameter declared: Action<int>
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How to serialize an object to XML without getting xmlns=“…”?
...et rid of extra xmlns attributes for each element, when serializing to xml from generated classes (e.g.: when xsd.exe was used), so you have something like:
<manyElementWith xmlns="urn:names:specification:schema:xsd:one" />
then i would share with you what worked for me (a mix of previous a...
How do you underline a text in Android XML?
... </string>
</resources>
If you want to underline something from code use:
TextView tv = (TextView) view.findViewById(R.id.tv);
SpannableString content = new SpannableString("Content");
content.setSpan(new UnderlineSpan(), 0, content.length(), 0);
tv.setText(content);
Hope this hel...
Application not picking up .css file (flask/python)
...are describing and I have experienced too.
I have even tried to move away from conda and use pip, to upgrade to python 3.7, i have tried all coding proposed and none of them fixed.
And here is why (the problem):
by default python/flask search the static and the template in a folder structure lik...
How to cat a file containing code?
...ckslash-escaped"
As suggested by @fedorqui, here is the relevant section from man bash:
Here Documents
This type of redirection instructs the shell to read input from the
current source until a line containing only delimiter (with no
trailing blanks) is seen. All of the lines read up...
A more pretty/informative Var_dump alternative in PHP? [closed]
...e font size, and beautify the CSS code, but nice work, i like it... coming from a long time Krumo user
– Quamis
Jul 15 '11 at 7:58
1
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Why does datetime.datetime.utcnow() not contain timezone information?
..., you could pass tzinfo to datetime.now() directly:
#!/usr/bin/env python
from datetime import datetime
import pytz # $ pip install pytz
print(datetime.now(pytz.timezone("America/New_York")))
It works for any timezone including those that observe daylight saving time (DST) i.e., it works for tim...
Performing user authentication in Java EE / JSF using j_security_check
...F .
Then use BalusC's tip above on lazy initializing the user information from the database. He suggested doing it in a managed bean getting the principal from the faces context. I used, instead, a stateful session bean to store session information for each user, so I injected the session context:
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Comment Inheritance for C# (actually any language)
...low up the code unnecessarily. If a tool can understand what a method does from its name, than a person can also understand and no doc is needed.
– Lensflare
Jan 8 '16 at 12:59
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