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Why does 'git commit' not save my changes?
... do the same thing)
Alternatively, if you want to be more selective about what you add to the commit, you use the git add command to add the appropriate files to the staging area, and git status to preview what is about to be added (remembering to pay attention to the wording used).
You can also f...
How to change legend title in ggplot
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what is the difference between guides and scale_fill_discrete
– Medhat
Dec 29 '15 at 13:02
20
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PHP expresses two different strings to be the same [duplicate]
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http://php.net/manual/en/language.operators.comparison.php
Attention:
What about the behavior in javascript which also has both == and ===?
The answer is the behavior is different from PHP. In javascript, if you compare two value with same type, == is just same as ===, so type cast won't happe...
How to remove files from git staging area?
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@ProNotion Reset uses HEAD by default. What's the purpose of those -- in your git reset HEAD -- ?
– Antony Hatchkins
Jan 18 '18 at 9:36
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How can I disable logging while running unit tests in Python Django?
...approach. My approach is to perform a configuration change which does only what's needed to prevent logs to get out on the console. So I add a custom logging filter to my settings.py:
from logging import Filter
class NotInTestingFilter(Filter):
def filter(self, record):
# Although I n...
What replaces cellpadding, cellspacing, valign, and align in HTML5 tables?
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What is causing the error `string.split is not a function`?
...new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f10145946%2fwhat-is-causing-the-error-string-split-is-not-a-function%23new-answer', 'question_page');
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Make a float only show two decimal places
...ne is curious as to how one does actually get 25.. @"%.f" does the trick. What is written above, does not.
– Alex Gray
Dec 3 '11 at 19:43
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Mysql: Select rows from a table that are not in another
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i'm still confused about the query btw..what if i change "where b.FirstName is null" to "where b.LastName is null" for example? what's the difference? i'm sorry for asking this, i'm still new to sql :D
– thekucays
Jul 21 '16 a...
Copy the entire contents of a directory in C#
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Hmm, I think I misunderstand the question but I'm going to risk it. What's wrong with the following straightforward method?
public static void CopyFilesRecursively(DirectoryInfo source, DirectoryInfo target) {
foreach (DirectoryInfo dir in source.GetDirectories())
CopyFilesRecurs...