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How to define an enumerated type (enum) in C?
... done like this:
enum strategy {RANDOM, IMMEDIATE, SEARCH};
enum strategy my_strategy = IMMEDIATE;
However, you can use a typedef to shorten the variable declarations, like so:
typedef enum {RANDOM, IMMEDIATE, SEARCH} strategy;
strategy my_strategy = IMMEDIATE;
Having a naming convention to di...
How do I delete unpushed git commits?
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This is awesome. Just saved my life.
– NinjaBoy
Sep 2 '13 at 9:09
2
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Default behavior of “git push” without a branch specified
I use the following command to push to my remote branch:
12 Answers
12
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How to mock an import
...ys.modules['foo.bar'] = MagicMock()
sys.modules['foo.baz'] = MagicMock()
(My experience: I had a dependency that works on one platform, Windows, but didn't work on Linux, where we run our daily tests.
So I needed to mock the dependency for our tests. Luckily it was a black box, so I didn't need to ...
How to create and write to a txt file using VBA
...c Sub SaveTextToFile()
Dim filePath As String
filePath = "C:\temp\MyTestFile.txt"
' The advantage of correctly typing fso as FileSystemObject is to make autocompletion
' (Intellisense) work, which helps you avoid typos and lets you discover other useful
' methods of the FileSys...
How do I enable MSDTC on SQL Server?
...k to expand Component Services, click to expand Computers, click to expand My Computer, click to expand Distributed Transaction Coordinator and then click Local DTC.
Right click Local DTC and click Properties to display the Local DTC Properties dialog box.
Click the Security tab.
Check mark "Network...
How do you rename a MongoDB database?
There's a typo in my MongoDB database name and I'm looking to rename the database.
10 Answers
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Why does an SSH remote command get fewer environment variables then when run manually? [closed]
..., ~/bashrc. Then look for that unique variable in the Jenkins output. In my case, I updated /etc/bashrc to contain 'export SOURCED_SYSTEM_ETC_BASHRC=yes', and that variable showed up in the Jenkins log for the node. So in my case, to set environment variables for jenkins slaves they have to go in...
CSS styling in Django forms
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Taken from my answer to:
How to markup form fields with <div class='field_type'> in Django
class MyForm(forms.Form):
myfield = forms.CharField(widget=forms.TextInput(attrs={'class' : 'myfieldclass'}))
or
class MyForm(forms...
diff to output only the file names
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You can also use rsync
rsync -rv --size-only --dry-run /my/source/ /my/dest/ > diff.out
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