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What is the best workaround for the WCF client `using` block issue?
I like instantiating my WCF service clients within a using block as it's pretty much the standard way to use resources that implement IDisposable :
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Fastest way(s) to move the cursor on a terminal command line?
...options.
Use Ctrl+x followed by Ctrl+e to open the current line in the editor specified by $FCEDIT or $EDITOR or emacs (tried in that order).
If you ran the command earlier, hit Ctrl+r for a reverse history search and type option25 (in this case). The line will be displayed. Hit Tab to start editi...
Getting the name of a variable as a string
...arname package, you can easily retrieve the name of the variables
https://github.com/pwwang/python-varname
In your case, you can do:
from varname import Wrapper
foo = Wrapper(dict())
# foo.name == 'foo'
# foo.value == {}
foo.value['bar'] = 2
For list comprehension part, you can do:
n_jobs = Wrapp...
Is there a standard keyboard shortcut to build the current project in Visual Studio?
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Assign the shortcut to "Build.BuildSelection". If you have a solution with several projects and files open from the various projects, whatever file you are currently editing will define the project that will be built when you use the assigned shortcut for "Build.BuildSelection".
You'll know the...
How to fully delete a git repository created with init?
I created a git repository with git init . I'd like to delete it entirely and init a new one.
13 Answers
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How to select option in drop down protractorjs e2e tests
... optionNumber, and selects that optionNumber. If the optionNumber is null it selects nothing (leaving the dropdown unselected).
var selectDropdownbyNum = function ( element, optionNum ) {
if (optionNum){
var options = element.all(by.tagName('option'))
.then(function(options){
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How do I abort the execution of a Python script? [duplicate]
I have a simple Python script that I want to stop executing if a condition is met.
8 Answers
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How to replace captured groups only?
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edited Aug 11 '19 at 20:46
Adam
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Proper MIME media type for PDF files
When working with PDFs, I've run across the MIME types application/pdf and application/x-pdf among others.
3 Answers
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How to check if the URL contains a given string?
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edited Jun 22 '19 at 7:32
double-beep
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