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Passing arguments to “make run”
... cheers John and calmh, I went back and saw that the suggestion came from my copy of the first edition OReilly book "Managing Projects with Make". The author states the rule about archive substitution using ()'s and macros able to do both but suggests using {}'s to distinguish. But.... The n...
Python decorators in classes
...ables when declaring the class. Did you want to do something to the class from within the decorator? I do not think that is an idiomatic usage.
– Michael Speer
Aug 12 '09 at 14:21
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How do I change the default author and committer in the Eclipse Git plugin?
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agree, then Eclipse will use config from YOUR_HOME_DIR/.gitconfig, which is set by those 2 commands above
– danisupr4
Jun 7 '16 at 10:12
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C++ SFINAE examples?
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Heres one example (from here):
template<typename T>
class IsClassT {
private:
typedef char One;
typedef struct { char a[2]; } Two;
template<typename C> static One test(int C::*);
// Will be chosen if T is anything...
How to make the python interpreter correctly handle non-ASCII characters in string operations?
...eplace(u"Â ", u"") But in Python 3, just use quotes. In Python 2, you can from __future__ import unicode_literals to obtain the Python 3 behavior, but be aware this affects the entire current module.
s.replace(u"Â ", u"") will also fail if s is not a unicode string.
string.replace returns a new st...
How to do a JUnit assert on a message in a logger
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How do you stop the test from failing if you log an Error?
– Ghilteras
Dec 13 '18 at 1:41
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@UniqueConstraint and @Column(unique = true) in hibernate annotation
...= true) is a shortcut to UniqueConstraint when it is only a single field.
From the example you gave, there is a huge difference between both.
@Column(unique = true)
@ManyToOne(optional = false, fetch = FetchType.EAGER)
private ProductSerialMask mask;
@Column(unique = true)
@ManyToOne(optional = f...
Write a program that will surely go into deadlock [closed]
...ertainty of deadlock. In some sense, the distinction is an academic issue. From a practical standpoint, I'd certainly like to see a running system that doesn't deadlock with the code I've written above :)
However, interview questions can be academic at times, and this SO question does have the word...
Favicon dimensions? [duplicate]
...2x32 picture last: it is good enough for Firefox, and that will prevent it from downloading a big picture it does not need. edit: fixed in 2016.
Also note that Chrome does not support the sizes attribute and tends to load all declared icons. Better not declare too many icons. edit: fixed in 2018.
Mo...
How to programmatically display version/build number of target in iOS app?
...much signal in his answer. 2. This is swift, that is objective-c. 3. Thats from ios5 era
– Esqarrouth
Nov 27 '15 at 19:18
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